ZyXEL CommunicationsメーカーVersion 1.03の使用説明書/サービス説明書
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www .zyxel.com NetAtlas Workgroup Ethernet Switch Manager Use r ’ s Guide V ersion 1.03 1/2007 Edition 1.
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About This User's Guide NetAtlas Workgroup User’s Guide 3 About This User's Guide Intended Audience This manual is intended for people who want to configure the EMS using the web configurator . Y ou should have at leas t a basic knowledge of TCP/IP networking concepts and topology .
Document Conventions NetAtlas Workgroup User’s Guid e 4 Document Conventions W arnings and Notes These are how warnings and notes are shown in this User ’ s Guide.
Document Conventions NetAtlas Workgroup User’s Guide 5 Icons Used in Figures Figures in this User ’ s Guide may use the following generic icons. Computer Notebook computer T e lephone Server DSLAM.
Document Conventions NetAtlas Workgroup User’s Guid e 6.
Contents Overview NetAtlas Workgroup User’s Guide 7 Contents Overview Introduction .......................................... ........................................................................ .......... 27 Introduction ............ ..........
Contents Overview NetAtlas Workgroup User’s Guid e 8.
Table of Contents NetAtlas Workgroup User’s Guide 9 Table of Contents About This User's Guide ........................................... ............................................................. .. 3 Document Conventions...................
Table of Contents NetAtlas Workgroup User’s Guid e 10 Chapter 3 Switch Manager.......................................................... ....................................................... ...... 43 3.1 Switch Manager Overview ......... ........
Table of Contents NetAtlas Workgroup User’s Guide 11 5.8.4 VRRP S tatus .................... ............ ............. ................. ............ ............. ............. ......... .7 2 5.8.5 OSPF S tatus .......... ............. ...........
Table of Contents NetAtlas Workgroup User’s Guid e 12 10.1 Firmware Upgrade ...... ............. ................ ............. ............. ................ ............. ............... .. 107 10.1.1 Procedure to Update Firmware ............ ....
Table of Contents NetAtlas Workgroup User’s Guide 13 13.8 IP Setup ......... ............. ................ ............. ............. ................ ............. ............. ....... .......... 1 39 13.8.1 Configuring an IP Interface .........
Table of Contents NetAtlas Workgroup User’s Guid e 14 16.13 Broadcast S torm Co ntrol ....... ............ ................. ............. ............ ............. ............. ........ 17 6 16.14 DiffServ ........ ................ ............. .
Table of Contents NetAtlas Workgroup User’s Guide 15 19.8 OSPF ............. ............. ............. ............ ................. ............. ............ ................. ....... .......... 2 10 19.8.1 OSPF Autonomous Syst ems and Areas ..
Table of Contents NetAtlas Workgroup User’s Guid e 16.
List of Figures NetAtlas Workgroup User’s Guide 17 List of Figures Figure 1 EMS Network Example ................. ................ ............. ................ ................ ............. ...... .......... 29 Figure 2 EMS Server and Remote Clients .
List of Figure s NetAtlas Workgroup User’s Guid e 18 Figure 39 View: Firmware V ersion ........... ............. ................ ............. ............. ................ ........... ..... ....... 76 Figure 40 T emplate: VLAN T empla te ........
List of Figures NetAtlas Workgroup User’s Guide 19 Figure 82 Configuration Window ..................... ... ............. ............. ................ ............. ............. .... .......... 126 Figure 83 Configuration Window: Port List: Multiple Port Select .
List of Figure s NetAtlas Workgroup User’s Guid e 20 Figure 125 Ethernet Port Configur ation: B andwidth Ctrl. ............ ................ ............. ............. .............. 1 7 6 Figure 126 Ethernet Port Configurat ion: Broadcast S torm Ctrl.
List of Figures NetAtlas Workgroup User’s Guide 21 Figure 168 SNMPc Edit Button B ar Icons .......................... ............. ................ .
List of Figure s NetAtlas Workgroup User’s Guid e 22.
List of Tables NetAtlas Workgroup User’s Guide 23 List of Tables T able 1 Device Firmware V ersions Supported ......... ................. ................ ................ ................ ......... .... 30 T able 2 Main Screen Menu Overview ...... .
List of Tables NetAtlas Workgroup User’s Guid e 24 T able 39 Edit T able Entry ............ ............. ............. ................ ............. ................ ............. .... ................ ... 95 T able 40 V ariable T ypes ...........
List of Tables NetAtlas Workgroup User’s Guide 25 T able 82 Ethernet Port Configuring: Port Link Aggregation ................... ............ ................. ............ ..... 167 T able 83 Ethernet Port Configuration: Port STP .......... .......
List of Tables NetAtlas Workgroup User’s Guid e 26 T able 125 General Installation Problems ..... ... ......... ............. ................. ............ ............. ............. . ....... 221 T able 126 Problems Ac cessing the EMS . .........
27 P ART I Introduction • Introduction (29) • Main EMS Screen (33).
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NetAtlas Workgroup User’s Guide 29 C HAPTER 1 Introduction This chapter introduces and shows you how to access the EMS (Element Management System). 1.1 Overview The Element Management System (EMS) re tr ieves managemen t info rmation from switches using SNMP protoc ol.
Chapter 1 Intro duction NetAtlas Workgroup User’s Guid e 30 Figure 2 EMS Server and Remote Clients 1.1.2 SNMPc Network Manager SNMPc is network management soft ware produced by Castle Rock. Y ou must have SNMPc prope rly installed before you ca n use the EMS.
Chapter 1 Introduction NetAtlas Workgroup User’s Guide 31 1.3 Accessing EMS Follow the steps below to access EMS. 1 In the SNMPc main screen, double-click the switch icon. Figure 3 SNMPc: Switch Device List Icon 2 Click the Switch Manager icon to display the main EMS screen.
Chapter 1 Intro duction NetAtlas Workgroup User’s Guid e 32 Figure 5 EMS: Main Screen.
NetAtlas Workgroup User’s Guide 33 C HAPTER 2 Main EMS Screen This chapter describes the main screens you us e to view acce ss logs and maintain databases. 2.1 Main Screen Overview In SNMPc, double-click on a device icon to display the main screen as shown.
Chapter 2 Main EMS Screen NetAtlas Workgroup User’s Guid e 34 2.2 Access Log T o view access logs, click Admin > Access Log . Figure 7 Admin: Access Log The following table describes the fields in this screen.
Chapter 2 Main EMS Screen NetAtlas Workgroup User’s Guide 35 2.3 Dat abase Management The following information is stored in the EMS database. • Event and access logs • EMS configuratio n • De.
Chapter 2 Main EMS Screen NetAtlas Workgroup User’s Guid e 36 2.3.3 Dat abase Backup and Restore Use the Database Backup/Restore screen to back up current EMS and SNMPc databases or restore the database information. Backup da ta is stored as a series of files in the specified directory on your comp uter .
Chapter 2 Main EMS Screen NetAtlas Workgroup User’s Guide 37 Figure 9 Admin: Databa se Management: Log S torage The following table describes th e fields in this screen. 2.3.5 Dat abase Schedule d Backup Configuration Use this screen to schedule regular backups fo r database files.
Chapter 2 Main EMS Screen NetAtlas Workgroup User’s Guid e 38 Click Admin > Database Management > Back up and Restore (EMS & SNMPc DB) to display the following screen. Figure 10 Admin: Database Ma nagement: Scheduled Backup The following table describes th e fields in this screen.
Chapter 2 Main EMS Screen NetAtlas Workgroup User’s Guide 39 Figure 1 1 Admin: SNMP Operation M ode The following table describes th e fields in this screen. 2.5 Accessing the Switch Manager Screen T o display the EMS main screen, click on the device icon in the main screen.
Chapter 2 Main EMS Screen NetAtlas Workgroup User’s Guid e 40 Figure 12 Switch Manager: Main Screen.
41 P ART II Switch Manager • Switch Manager (43) • Map (53) • Vi e w ( 5 7 ) • T emplate (77) • Provisioning (85) • Performance (89) • Fault (101) • Maintenance (107) • T ools (1 19).
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NetAtlas Workgroup User’s Guide 43 C HAPTER 3 Switch Manager This chapter describes the Switch Manager screens a nd shows you some basic features. 3.1 Switch Manager Overview T o display the Switch Manager screen, double-click the Switch Manager icon in the main NetAtlas Enterprise EMS screen.
Chapter 3 Switch Manager NetAtlas Workgroup User’s Guid e 44 3.2 Device List and Icon Colors In the Device List and Device panels, the colo rs of the device indicate the status of the represented devices stored in the database. The colors and the event status correspond to the settings in SNMPc.
Chapter 3 Switch Manager NetAtlas Workgroup User’s Guide 45 3.3 System Message Panel Alarm S tatus The colors o f the alarm icons (i n the System Message Panel) indicate the real-time status of the current selected device. The following table describes the alarm states used.
Chapter 3 Switch Manager NetAtlas Workgroup User’s Guid e 46 3.6 EMS Main Menu Summary The following table summarizes the sub-links in the navigation panel.
Chapter 3 Switch Manager NetAtlas Workgroup User’s Guide 47 802.1d Select this to view the MAC addre sses (and types) of devices attached to what ports and VLAN IDs or view the MAC addresses – IP address resolution table. Multicast S tat us Select this to view t he multicast traf fic status of a device.
Chapter 3 Switch Manager NetAtlas Workgroup User’s Guid e 48 3.7 Common EMS Command Buttons The following table shows common comman d buttons found on most EMS screens. 3.8 V i ew the Switch T o display the selected sw itch, do uble-click the appropriate switc h graphic in the Device List Panel or on the switch icon in the Device Panel.
Chapter 3 Switch Manager NetAtlas Workgroup User’s Guide 49 Figure 17 Configuration: System Co nfiguration: System Info. The following table describes the labels in this screen. T able 12 Configuration: Switch Conf igurat ion: System Info. LABEL DESCRIPTION Device Name This field displays th e descriptive name of a device.
Chapter 3 Switch Manager NetAtlas Workgroup User’s Guid e 50 3.10 Configuration Save Y ou must save the current configuration in th e EMS to the selected switch(es) to make the changes take effect.
Chapter 3 Switch Manager NetAtlas Workgroup User’s Guide 51 Figure 19 Configuration Save: Result.
Chapter 3 Switch Manager NetAtlas Workgroup User’s Guid e 52.
NetAtlas Workgroup User’s Guide 53 C HAPTER 4 Map This chapter describes the Map sc reens you use to add, edit or delete device mappings in the EMS. 4.1 Root Subnet and Device Mapping The EMS mapping displays logical hierarchy for the ZyXEL switch(es) in the EMS.
Chapter 4 Map NetAtlas Workgroup User’s Guid e 54 4.1.1 Adding a Submap or Device T o add a new submap or a new device, select the Root Subnet or a submap icon in the Device List Panel. Click Map > Add Submap/Device to display the following screen.
Chapter 4 Ma p NetAtlas Workgroup User’s Guide 55 4.1.2 Editing a Node Select a device or submap icon in the Device List Panel and then click Map > Edit Node . Figure 22 Map: Edit Node Refer to T able 13 on page 54 for the field descriptions. 4.1.
Chapter 4 Map NetAtlas Workgroup User’s Guid e 56 Figure 24 Map: Delete W arning " If you delete a submap, all devices under a su bmap will be removed. 4.1.5 Deleting a Device T o remove a device from the Device List Panel, select the device icon and click Map > Delete .
NetAtlas Workgroup User’s Guide 57 C HAPTER 5 View This chapter describes the various Vi e w screens. 5.1 Hardware S tatus V iew fan speeds, voltage levels and te mperatures of a selected switc h in the Hardware Monitor screen.
Chapter 5 View NetAtlas Workgroup User’s Guid e 58 T able 14 Status: Ha rdware Stat us LABEL DESCRIPTION Device Name This field displays th e descriptive name of a device.
Chapter 5 V iew NetAtlas Workgroup User’s Guide 59 5.2 STP/RSTP (R)STP detects and b reaks network loops and provides backup lin ks between switches, bridges or routers. It allows a switch to intera ct with other (R)STP -compliant switches in your network to ensure that only one path exis ts between any two stations on the network.
Chapter 5 View NetAtlas Workgroup User’s Guid e 60 5.2.3 STP S tatus V iew current STP information in the STP S tatus screen. Click St a t u s > STP S tatus and select a switch from the device list located on the le ft-hand side of the screen. The STP status displays in the table on the right.
Chapter 5 V iew NetAtlas Workgroup User’s Guide 61 5.3 VLAN S tatus Follow the steps below to view the VLAN status of a switch. " The VLAN S tatus screen only displays stat ic IEEE 802.1q VLAN information. 1 Click Vi e w > VLAN S tatus . 2 Choose a switch from the list located on the left-hand side of the screen.
Chapter 5 View NetAtlas Workgroup User’s Guid e 62 The following table describes the labels in this screen. 5.4 Port S t atus Follow the steps below to view the port status of a switch. 1 Click Vi e w > Port S tatus . 2 T o view the port status of a switch choose a switch from the list loca ted on the left-hand side of the screen.
Chapter 5 V iew NetAtlas Workgroup User’s Guide 63 Figure 28 View: Por t St atus The following table describes the labels in this screen. T able 19 View: Port Status LABEL DESCRIPTION Device Name This fi eld displays the descriptive name of a devi ce.
Chapter 5 View NetAtlas Workgroup User’s Guid e 64 5.5 802.1D Use the 802.1D scree ns to view a table of MAC address entries or to view a table of IP address mappings. 5.5.1 MAC T able Follow the steps below to view the MAC table. 1 Click Vi e w > 802.
Chapter 5 V iew NetAtlas Workgroup User’s Guide 65 5.5.2 ARP T able Address Resolution Protocol (ARP) is a prot ocol for mapping an Internet Protocol address (IP address) to a physical machine address, al so known as a Media Access Control or MAC address, on the local area network.
Chapter 5 View NetAtlas Workgroup User’s Guid e 66 Figure 30 Vi ew: 802.1d: ARP T able The following table describes the labels in this screen. T able 21 View: 802.1d: ARP Table LABEL DESCRIPTION Device Name This field displays th e descriptive name of a device.
Chapter 5 V iew NetAtlas Workgroup User’s Guide 67 5.6 Multicast S t atus V iew the IGMP multicast group membership information in the Multicast S tatus screen. Click Vi e w > Multicast S tatus to display the screen as shown. Select a switch model in the device list to display the multicast group membership information.
Chapter 5 View NetAtlas Workgroup User’s Guid e 68 Figure 32 View: Ether net S tatus The following table describes the labels in this screen. T able 23 View: Ethernet Status LABEL DESCRIPTION Device Name This field displays the descriptive na me of a device.
Chapter 5 V iew NetAtlas Workgroup User’s Guide 69 5.8 IP Application S t atus Use the IP Application S tatus screens to view the routing ta ble, IP table, DHCP server , VRRP and OSPF status on layer3 switc hes (the GS or ES 4000 series). 5.8.1 Routing T able St atus Follow the steps below to view the routing table of a selected device.
Chapter 5 View NetAtlas Workgroup User’s Guid e 70 The following table describes the labels in this screen. 5.8.2 IP T ab le St atus Follow the steps below to view th e IP table of a selected device. 1 Click Vi e w > IP Application S tatus . 2 Select a switch from the list located on the left-hand side of the screen.
Chapter 5 V iew NetAtlas Workgroup User’s Guide 71 The following table describes the labels in this screen. 5.8.3 DHCP Server St atus Follow the steps below to view the DHCP server status of a selecte d device. 1 Click Vi e w > IP Application S tatus .
Chapter 5 View NetAtlas Workgroup User’s Guid e 72 Figure 35 View: IP Application S tatus: DHCP Server S tatus The following table describes the labels in this screen. 5.8.4 VRRP S tatus Follow the steps below to view the V RRP status of a selected device.
Chapter 5 V iew NetAtlas Workgroup User’s Guide 73 Figure 36 View: IP Application S tatus: VR RP S tatus The following table describes the labels in this screen. 5.8.5 OSPF St atus Follow the steps below to view the OSPF st atus of a selected device.
Chapter 5 View NetAtlas Workgroup User’s Guid e 74 1 Click Vi e w > IP Application S tatus . 2 Select a switch from the list located on the left-hand side of the screen. 3 Click the OSPF S tatus tab. Figure 37 View: IP Application S tatus: OSPF S tatus The following table describes the labels in this screen.
Chapter 5 V iew NetAtlas Workgroup User’s Guide 75 5.9 Interface St atus Follow the steps below to view the IP in terface status of a selected de vice. 1 Click Vi e w > Interface S tatus . 2 Select a switch from the list located on the left-hand side of the screen.
Chapter 5 View NetAtlas Workgroup User’s Guid e 76 5.10 Firmware V ersion Y ou can view the firmware version of all managed device s in the Firmware V ersion screen. Y ou can also view firmware version for a si ngle device in the System Info screen (see Figure 17 on page 49 ).
NetAtlas Workgroup User’s Guide 77 C HAPTER 6 Template This chapter describes how to configure VLAN, IGMP filtering and multicast templates. 6.1 T emplate Overview A template is a pre-configured set of configuration settings. T emplates allow you to configure device VLANs, IGMP filers an d multicast groups efficiently .
Chapter 6 Templa te NetAtlas Workgroup User’s Guid e 78 Figure 40 T emplate: VLAN T emplate The following table describes the labels in this screen. T able 31 Template: VLAN LABEL DESCRIPTION Device T ype Select a device for which you want to configure a VLAN template.
Chapter 6 Template NetAtlas Workgroup User’s Guide 79 6.2.1 Creating a New VLAN T emplate Follow the steps below to create a new VLAN template for a switch. 1 Click T emplate > VLAN T emplate . 2 A screen displays. Select a switch model in the Device List field.
Chapter 6 Templa te NetAtlas Workgroup User’s Guid e 80 Figure 41 T emplate: IGMP Filter ing Profile T emplate The following table describes the labels in this screen. 6.3.1 Configuring an IGMP Filter T emplate Click New/Add in the IGMP Filtering T emplate screen to display the screen as shown.
Chapter 6 Template NetAtlas Workgroup User’s Guide 81 Figure 42 T emplate: New IGMP Filter The following table describes the labels in this screen. T able 33 T emplate: New IGMP Filter LABEL DESCRIPTION IGMP Filter Name T ype a name (up to 31 printable characters) to identify the IGMP filter profile.
Chapter 6 Templa te NetAtlas Workgroup User’s Guid e 82 6.4 St atic Multicast Group T emplate Use the static multicast filter to allow inco ming frames based on mu lticast MAC address(es) that you specify . This feature can be used in conjunction with IGMP snooping to allow multicast MAC address(es) that are not learned by IGMP snooping.
Chapter 6 Template NetAtlas Workgroup User’s Guide 83 6.4.1 Configuring a Multicast T emplate T o create a new multicast template, click New in the Multicast Te m p l a t e screen. Figure 44 T emplate: New Multicast The following table describes the labels in this screen.
Chapter 6 Templa te NetAtlas Workgroup User’s Guid e 84 Group Limit Double-click to configure this field. Select Tr u e to limi t the number o f multicast groups this port is allowed to j oin. Once a port is registered in the specified number of multicast groups, any new IG MP join report frame(s) is dropped on this port.
NetAtlas Workgroup User’s Guide 85 C HAPTER 7 Provisioning This chapter shows you how to use the Provisioning screens to apply templates. 7.1 Overview After you have created an IGMP fi lter profile (o r template) in the T emplate screens, you can use the Provisioning screens to apply or dele te IGMP filter profiles to or from a device.
Chapter 7 Provisio ning NetAtlas Workgroup User’s Guid e 86 Figure 45 Provisioning: IGMP Filter 4 Click Apply T o Devices to apply the selected IGMP filer profile(s ). 5 A screen displays as shown. Select t he device(s) to which you want to apply the IGMP filter(s).
Chapter 7 Provisioning NetAtlas Workgroup User’s Guide 87 7.3 Removing an IGMP Filter Profile Follow the steps below to remove an IGMP filter from a device. 1 Click Pr ovisioning > IGMP Filter Provision to display the screen as shown. 2 Select Remove IGMP Filters under Action .
Chapter 7 Provisio ning NetAtlas Workgroup User’s Guid e 88 Figure 49 Provisioning: IGMP Filter: Remove From Devices: Select Device 6 Click OK to remove the IGMP filter profile settings from the selected device(s). 7 A Result screen displays showing the profile removal status.
NetAtlas Workgroup User’s Guide 89 C HAPTER 8 Performance This chapter describes the interface performance screen, graph setup and table setup. V iew Ethernet history statistics for your switch network. 8.1 Interface Performance This section shows you how to configu re what you want to di splay in a performance table or graph.
Chapter 8 Perfo rmance NetAtlas Workgroup User’s Guid e 90 8.2 RMON Ethernet S tatistics Use this screen to look at network traffic on an Ethernet port since the last time the switch was reset. T o open this screen, click Performa nce > RMON > Ethernet S tatistics .
Chapter 8 Performance NetAtlas Workgroup User’s Guide 91 Figure 52 Performance: RMON: Ethernet S tatistics The following table describes the labe ls in this screen. T able 37 Performance: RMON: Ethernet S tatistics LABEL DESCRIPTION Device Name Thi s field displays the name of each sw itch.
Chapter 8 Perfo rmance NetAtlas Workgroup User’s Guid e 92 8.3 RMON History Dat a Use this screen to look at historical network tr af fic on an Ethernet port.
Chapter 8 Performance NetAtlas Workgroup User’s Guide 93 Figure 53 Performance: RMON: History Data The following table describes the labels in this screen. T able 38 Performance: RMON: History Dat a LABEL DESCRIPTION Device Name Thi s field displays the name of each IP DSLAM.
Chapter 8 Perfo rmance NetAtlas Workgroup User’s Guid e 94 8.4 T able Menu Bar The following figure displays th e table menu bar icons. These icons are common to all screens that display information in tabular format. Figure 54 T able Menu Bar Icons Multicast Packets Select this to display the total number of good multicast packets received.
Chapter 8 Performance NetAtlas Workgroup User’s Guide 95 8.4.1 Editing a T able Entry " Y ou can edit a table entry in all screens that display information in tabular format. In any tabulated screen display , click the Edit icon in the menu bar icon to display the Edit T able Entry screen and edit any field in a table.
Chapter 8 Perfo rmance NetAtlas Workgroup User’s Guid e 96 " Y ou can only use the variable Set but ton (via the EMS) to update system contact, system name, system location and the adminis trative st atus of each port.
Chapter 8 Performance NetAtlas Workgroup User’s Guide 97 Figure 56 Expand Field The Expand screen shows the variable value in a lar g er edit box, so you can more easily enter a long value. It also shows the variable type and a description from the MIB source file.
Chapter 8 Perfo rmance NetAtlas Workgroup User’s Guid e 98 8.5.1 Graph S tyles Use one o f the style buttons to change the graph style to one of the following: 8.5.2 Chart Format Display V ariable Choose which variables to di splay in char t format by doing one of the following: 1 Click a variable cell in a tabl e and click the bar chart icon.
Chapter 8 Performance NetAtlas Workgroup User’s Guide 99 Y ou may also edit the color code and line style for a variable in the dialo g box as described in the following table. 8.5.3 Graph Labels In the Interface screen click the Graph button to display the following screen.
Chapter 8 Perfo rmance NetAtlas Workgroup User’s Guid e 100.
NetAtlas Workgroup User’s Guide 101 C HAPTER 9 Fault This chapter describes the event logs and how to perform loopba ck tests using the Fault screens. 9.1 Event Log T o display system event logs click Fault > Event Log to view the following screen.
Chapter 9 Fault NetAtlas Workgroup User’s Guid e 102 9.2 Loopback T est Follow the steps below to perfor m an internal loopback test . 1 Click Fault > Loopbac k T est . Alarm T ype Select the type of logs from the drop -down list box. Choices are All , Communication , Qu alityOfService , Processing Error , Equipment and Environmental .
Chapter 9 Fault NetAtlas Workgroup User’s Guide 103 2 Choose a switch from the list located on the left-hand side of the screen. 3 Choose a port from the list located on th e right-hand side of the screen. 4 In the Tim e ou t field, accept the default or specify a connection timeout period (in seconds).
Chapter 9 Fault NetAtlas Workgroup User’s Guid e 104 Figure 64 Fault: Ping and T raceRoute T est: Ping The following table describes the labels in this screen. T able 45 Fault: Ping and TraceRoute Test: Ping LABEL DESCRIPTION Device Name This field displays the name of each switch.
Chapter 9 Fault NetAtlas Workgroup User’s Guide 105 9.4 T raceroute T est Y ou can use the Tr a c e R o u t e screen to test connection from th e selected switch to a specified IP address. Click Fault > Ping and T raceRoute T est and click the Tr a c e R o u t e tab to display the screen.
Chapter 9 Fault NetAtlas Workgroup User’s Guid e 106 T imeout S pecify the time (1-60 seconds) the swi t ch is to wait for a reply from the remote device before declaring this a fa iled traceroute test. S tart Click Start to begin the ping connection test.
NetAtlas Workgroup User’s Guide 107 C HAPTER 10 Maintenance This chapter tells y ou how to backup and restor e your configuration file as well as upload new firmware and configuration files. 10.1 Firmware Upgrade Y ou must be logged in with system admi nistrator rights to use this function.
Chapter 10 Maintenance NetAtlas Workgroup User’s Guid e 108 Figure 66 Maintenance: Fi rmware Upgrade 5 After the file transfer is complete, a sc reen displays showing the result. Click Done to close the screen. When the firmware upgrade process is complete, the switch(es) automatically restarts (the SYS LED blinks).
Chapter 10 Maintenance NetAtlas Workgroup User’s Guide 109 Figure 68 Maintenance: Device Reset 3 A screen displays. Click Done . The switch will restart. This takes up to two minutes. This does NOT affect th e switch’ s configuration. Figure 69 Maintenance: Device Reset: Result 10.
Chapter 10 Maintenance NetAtlas Workgroup User’s Guid e 11 0 7 If you chose Restore , the switch automatica lly restarts when the configuration file upload is complete. 8 Click Close to close this screen. Figure 70 Maintenance: Confi guration Backup/Restore The following table describes the labels in this screen.
Chapter 10 Maintenance NetAtlas Workgroup User’s Guide 111 3 Click Apply to clear all configuration information and return the switch to the factory defaults.
Chapter 10 Maintenance NetAtlas Workgroup User’s Guid e 11 2 The following table describes the labels in this screen. 10.5.1 Configuring Schedule d NE Configuration Backup Follow the steps below to add a devi ce to the list of devices in the Scheduled NE Configuration Backup screen.
Chapter 10 Maintenance NetAtlas Workgroup User’s Guide 11 3 Figure 73 Maintenance: Schedule d NE Config Backup: Add Devices 10.5.2 Removing a Schedule d NE Configuration Backup Follow the steps below to remove the select ed device(s) from the configuration backup schedule.
Chapter 10 Maintenance NetAtlas Workgroup User’s Guid e 11 4 Figure 74 Maintenance: Scheduled Devi ce Configuration Re store The following table describes the labels in this screen. 10.6.1 Schedule Content Screen Use the Schedule Content screen to configure a schedule for restoring config uration files.
Chapter 10 Maintenance NetAtlas Workgroup User’s Guide 11 5 Figure 75 Maintenance: Scheduled Device Co nfiguration Restore: Add/Modify The following table describes the labels in this screen. 10.6.2 Schedule Content Screen Use this sc reen to add one or more switches to a schedule for restoring configuration files.
Chapter 10 Maintenance NetAtlas Workgroup User’s Guid e 11 6 Figure 76 Maintenance: Scheduled Device Co nfiguration Restore: Add/Modify The following table describes the labe ls in this screen. 10.7 Scheduled FW Upgrade Use this screen to upload fir mware to one or more switches at a scheduled time.
Chapter 10 Maintenance NetAtlas Workgroup User’s Guide 11 7 The following table describes the labe ls in this screen. T able 52 Maintenance: Scheduled FW Upgrade LABEL DESCRIPTION Device Name Thi s field displays the na me of each switch in the schedule.
Chapter 10 Maintenance NetAtlas Workgroup User’s Guid e 11 8.
NetAtlas Workgroup User’s Guide 11 9 C HAPTER 11 Tools This chapter shows you how to access a switch via T elnet or web config urator directly through the EMS. Y ou may need to do this to test the switch network connection for example. 1 1.1 Accessing the Switch Access the switch remotely via T elnet or web browser .
Chapter 11 Tools NetAtlas Workgroup User’s Guid e 120 Figure 78 T ool: T elnet 4 Refer to the switch User ’ s Guide for information on the commands used in this screen. 1 1.1.2 Web Access Configure the switch using the web configurator as shown. 1 Select a switch from the list of devices shown in the Device List Panel.
Chapter 11 Tools NetAtlas Workgroup User’s Guide 121 " The device IP address varies according to whether the switch is connected to the EMS computer using an in-band or an out-of- band IP address.
Chapter 11 Tools NetAtlas Workgroup User’s Guid e 122.
123 P ART III Switch Configuration and T roubleshooting Device Menu Overview (125) System Configuration (131) Switch Configuration (143) VLAN (157) Ethernet Port Configuration (163) Multicast Configur.
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NetAtlas Workgroup User’s Guide 125 C HAPTER 12 Device Menu Overview This chapter introduces the device configuration menu s. 12.1 Device Menu Summary T o select a device configuration menu, right -click on a device in the Device List Panel. " Available screens and fi elds vary depending on your switch model and the switch firmware version.
Chapter 12 Device Me nu Overview NetAtlas Workgroup User’s Guid e 126 12.3 Introducing the Device Configuration Window The following example screen disp lays the main features used to co nfigure EMS-mana ged devices. See the individual scr een selections for details on switch feature configuration.
Chapter 12 Device Menu Overview NetAtlas Workgroup User’s Guide 127 12.3.1 Port List Mult iple Port Configuration Configure more than one port at the same time by pressing the [CTRL] key and clicking at the same time in the Port List panel.
Chapter 12 Device Me nu Overview NetAtlas Workgroup User’s Guid e 128 12.3.2 The Copy to.. Button The Copy to.. button allows you to copy the config urat ion from the switch you are currently configuring to one or more switches of the same model. 12.
Chapter 12 Device Menu Overview NetAtlas Workgroup User’s Guide 129 Figure 86 Switch Configuration Copy: Success 12.3.2.2 Copy Configuratio n to Other Switch Port s In an Ethernet Port Configuration screen, click the Copy to .. but ton to copy a port’ s configuration to a nother port on the same or a different switch.
Chapter 12 Device Me nu Overview NetAtlas Workgroup User’s Guid e 130 The following table describes this screen. 6 Click OK to display the following screen.
NetAtlas Workgroup User’s Guide 131 C HAPTER 13 System Configuration This chapter shows you how to view general system information, co nfigure SNMP , remote management and t ime setup. 13.1 System Info See Section 3.9 on page 4 8 for information about the switch.
Chapter 13 System Configuration NetAtlas Workgroup User’s Guid e 132 An agent is a management software module th at resi des in a managed switch (your Ethernet switch). An agen t translates th e local management information from the managed switch into a form compatible with SNMP .
Chapter 13 System Configuration NetAtlas Workgroup User’s Guide 133 Figure 90 System Configuration: SNMP Conf. The following table describes the labels in this screen. 13.3 Remote Management Remote management allows you to determ ine which services/protocols can access which device interface (if any) from which computer s.
Chapter 13 System Configuration NetAtlas Workgroup User’s Guid e 134 Figure 91 System Configuration: Remote Mana gement The following table describes the labels in this screen. T able 57 System Configuration: Remo te Management LABEL DESCRIPTION Services This panel displays the services that you may use to remotely manage the switch.
Chapter 13 System Configuration NetAtlas Workgroup User’s Guide 135 13.4 T ime Setup The switch keeps track of the time and date. There is also a software mechanism to set the time manually or get the current time and date from an external server wh en you log in to the switch.
Chapter 13 System Configuration NetAtlas Workgroup User’s Guid e 136 13.5 Syslog Setup Use this screen to configure syslog settings for a switch. T o open this screen, right-click on the switch in the Device List Panel, and click Conf iguration > System Configuration > Syslo g .
Chapter 13 System Configuration NetAtlas Workgroup User’s Guide 137 13.5.1 Configuring a Syslog Server Y ou must specify a s yslog server for the switch to send logs. In the Syslog Setup screen, click Add to create a new syslog server entry or click Modify to ed it an existing one.
Chapter 13 System Configuration NetAtlas Workgroup User’s Guid e 138 13.6 RADIUS RADIUS (Remote Authentication Dial-In User Se rvice) authentication is a popular protocol used to authenticate users by means of an external server in stead of (or in addition to) an internal device user database tha t is limited to the memory capacity of the device.
Chapter 13 System Configuration NetAtlas Workgroup User’s Guide 139 2 Specify which configuratio n the switch is to use after a reboot. Select Config 1 or Config 2 . 3 Click Apply to save the setting. Figure 96 System Configuration: Boot Config 4 When the setting is suc cessful, a result screen displays.
Chapter 13 System Configuration NetAtlas Workgroup User’s Guid e 140 Figure 98 System Configuration: IP Setup The following table describes the labels in this screen.
Chapter 13 System Configuration NetAtlas Workgroup User’s Guide 141 13.8.1 Configuring an IP Interface T o create a new IP interface, click Add in the IP Setup screen. Figure 99 System Config uration: IP Se tup: Add The following table describes the labels in this screen.
Chapter 13 System Configuration NetAtlas Workgroup User’s Guid e 142 Default Gateway Enter the IP add ress of the gateway device. Manageable Select this option to allow device man agement usi ng this IP address. This means that you can access the device for management through this IP address.
NetAtlas Workgroup User’s Guide 143 C HAPTER 14 Switch Configuration This chapter shows how to configure switch settings such as priority queuing, STP , link aggregation and GARP timer . 14.1 Switch Setup Use the switch setup screen to set a VLAN type, a queuing method and enable or disable features in the Active Control panel.
Chapter 14 Switch Configuration NetAtlas Workgroup User’s Guid e 144 The following table describes the related labels in the screen. T able 64 Switch Configuration: Switch Setup LABEL DESCRIPTION VLAN T ype Choose 802.1Q or Port Based from the drop-down list box.
Chapter 14 Switch Configuratio n NetAtlas Workgroup User’s Guide 145 14.2 Priority Queue Queuing is used to help solv e performance degradation when there is network congestion. Configure queuing algorithms for outgoing traffic in the Switch Setup screen.
Chapter 14 Switch Configuration NetAtlas Workgroup User’s Guid e 146 Figure 101 Switch Configurati on: Priority Queue The following table describes the labels in this screen. T able 65 Switch Configuration: Priority Queue LABELS DESCRIPTI ON Priority Queue Assignment IEEE 802.
Chapter 14 Switch Configuratio n NetAtlas Workgroup User’s Guide 147 14.3 Multiple/ Rapid STP Configuration STP (Spanning T ree Protocol) detects and breaks network loops and provides backup links between switches, bridges or routers.
Chapter 14 Switch Configuration NetAtlas Workgroup User’s Guid e 148 14.4 Link Aggregation Link aggregation (trunking) is the grouping of physical ports into one logical higher -c apacity link.
Chapter 14 Switch Configuratio n NetAtlas Workgroup User’s Guide 149 14.4.1 Dynamic Link Aggregation This feature is not available on all models. The switch adheres to the IEEE 802.3ad standard for static and dynamic (LACP) port trunking. The switch supports the link aggr egation IEEE 802.
Chapter 14 Switch Configuration NetAtlas Workgroup User’s Guid e 150 " The number of link aggregation group s varies depending on your switch models. Figure 103 Switch Configuration: Link Aggregation The following table describes the labels in this screen.
Chapter 14 Switch Configuratio n NetAtlas Workgroup User’s Guide 151 14.5 GARP T imer Switches join VLANs by making a declaration. A declaration is made by issuing a Join message using GARP . Declarations are withdraw n by issuing a Leave mes sage. A Leave All message terminates all registrations.
Chapter 14 Switch Configuration NetAtlas Workgroup User’s Guid e 152 14.6 Filtering Filtering means forwardin g (not supported on a ll models) or discarding packets b ased on the MAC addresses and VLAN group.
Chapter 14 Switch Configuratio n NetAtlas Workgroup User’s Guide 153 Figure 106 Switch Configuration: Filtering: Add The following table describes the re lated labels in this screen. 14.7 MAC Forwarding A static MAC address entry is an address that has been manually entered in the MAC address learning table.
Chapter 14 Switch Configuration NetAtlas Workgroup User’s Guid e 154 Figure 107 Switch Configuration: MAC Forwarding The following table describes the labels in this screen. 14.7.1 Configuring a S tatic MAC Address Entry T o add a new rule, click Add in the MAC Forwarding screen.
Chapter 14 Switch Configuratio n NetAtlas Workgroup User’s Guide 155 Figure 108 Switch Configuration: MAC Forwarding: Add The following table describes the labels in this screen.
Chapter 14 Switch Configuration NetAtlas Workgroup User’s Guid e 156 Figure 109 Switch Configurat ion: Mirrorin g The following table describes the labels in this screen.
NetAtlas Workgroup User’s Guide 157 C HAPTER 15 VLAN This chapter describes how to view VLAN st atus, add and edit VLANs and how to us e the VLAN template. The type of screen you see here depends on the VLAN T ype you selected in the Switch Setup screen.
Chapter 15 VLAN NetAtlas Workgroup User’s Guid e 158 Figure 1 1 1 VLAN Configuration: 802.1Q The following table describes the labels in this screen. T able 76 VLAN Configuration: 802.1Q LABEL DESCRIPTION Device Name This field displays the descriptive name for the device.
Chapter 15 VLAN NetAtlas Workgroup User’s Guide 159 15.2.1 Configuring an 802.1 1Q VLAN Ports are assigned membership in a VLAN by associating a VLAN ID with the ports. In the VLAN Configuration screen, click New or Modify to display the setup screen.
Chapter 15 VLAN NetAtlas Workgroup User’s Guid e 160 " A forbidden port cannot be an egress port. The following table describes the labels in this screen for each VLAN port type. 15.2.2 Removing a VLAN In the VLAN Configuration screen, select a VLAN and click Delete .
Chapter 15 VLAN NetAtlas Workgroup User’s Guide 161 Port-based VLANs are specific only to the switch on which they were crea ted. The port-based VLAN setup screen is sh own next. The CPU management port forms a VLAN with all Ethernet ports. 15.3.1 Configuring Port Based VLAN Follow the steps below to set the Port Based VLAN T ype on the switch.
Chapter 15 VLAN NetAtlas Workgroup User’s Guid e 162 The following table describes the labels in this screen. T able 79 VLAN Configuratio n: Port Based LABEL DESCRIPTION T imeout (second s) The text box displays how long (in seco nds) an SNMP request times out.
NetAtlas Workgroup User’s Guide 163 C HAPTER 16 Ethernet Port Configuration This chapter shows how to config ure the Ethernet port settings. 16.1 Overview Use the Ethernet Port Configuration screens to set port-related settings (such as port VLAN, STP and security , etc.
Chapter 16 Ethernet Port Configuration NetAtlas Workgroup User’s Guid e 164 The following table describes th e fields in this screen. T able 80 Ethernet Port Config uration: Port Setup LABEL DESCRIPTION Active Select this check box to enable a port.
Chapter 16 Ethernet Port Co nfiguration NetAtlas Workgroup User’s Guide 165 16.3 Port VLAN T o open the Port VLAN screen, right-click on the switch in the Device List P a nel, and click Configuration > Ethernet Port > Port VLAN . Then select a device and the port(s) to which you want to ap ply this configuration.
Chapter 16 Ethernet Port Configuration NetAtlas Workgroup User’s Guid e 166 The following table describes the labels in this screen. 16.4 Port Link Aggregation Use the Port Link Aggregation screen to configure a port trunk g roup and set LACP timeout.
Chapter 16 Ethernet Port Co nfiguration NetAtlas Workgroup User’s Guide 167 The following table describes the fields in this screen. 16.5 Port STP Use the Port STP screen to set multiple/Rapid STP for the selected port(s).
Chapter 16 Ethernet Port Configuration NetAtlas Workgroup User’s Guid e 168 16.6 Port 802.1x Use the Port 802.1x screen to configure reauth entication for selected ports. T o open the configuration screen, right-click on the switch in the Device List Panel, and click Configuration > Ethernet Port > Port 802.
Chapter 16 Ethernet Port Co nfiguration NetAtlas Workgroup User’s Guide 169 The following table describes the fields in this screen. 16.7 Port Mirroring Port mirroring allows you to copy traf fic go.
Chapter 16 Ethernet Port Configuration NetAtlas Workgroup User’s Guid e 170 The following table describes the fields in this screen. 16.8 VLAN S tacking A service provider can use VLAN stacking to allow it to distinguis h multiple customers VLANs, even those with the same (customer-assigned) VLAN ID, within its network.
Chapter 16 Ethernet Port Co nfiguration NetAtlas Workgroup User’s Guide 171 The following table describes the fields in this screen. 16.9 Queue Method Queuing is used to help solv e performance degradation when there is network congestion.
Chapter 16 Ethernet Port Configuration NetAtlas Workgroup User’s Guid e 172 The following table describes the fields in this screen. 16.10 Protocol VLAN Protocol based VLANs allow you to group traffi c into logical VLANs based on the protocol you specify .
Chapter 16 Ethernet Port Co nfiguration NetAtlas Workgroup User’s Guide 173 Figure 122 Ethernet Port Conf iguration: Pr otocol VLAN The following table describes the fields in this screen. 16.10.1 Configuring a Pro tocol VLAN T o create a new protocol VLAN, click Add in the Protocol VLAN screen.
Chapter 16 Ethernet Port Configuration NetAtlas Workgroup User’s Guid e 174 Figure 123 Ethernet Port Conf iguration: Pr otocol VLAN Add The following table describes the fields in this screen.
Chapter 16 Ethernet Port Co nfiguration NetAtlas Workgroup User’s Guide 175 Figure 124 Ethernet Port Configuration : Port Security The following table describes the fields in this screen. 16.12 Bandwid th Control Bandwidth control mean s defining a maximum allowable bandwidth for incoming and/or out- going traf fic flows on a port.
Chapter 16 Ethernet Port Configuration NetAtlas Workgroup User’s Guid e 176 Figure 125 Ethernet Port Config urat ion: Bandwidth Ctrl. The following table describes the labels in this screen.
Chapter 16 Ethernet Port Co nfiguration NetAtlas Workgroup User’s Guide 177 Figure 126 Ethernet Port Configuration : Broadcast S torm Ctrl. The following table describes the labels in this screen.
Chapter 16 Ethernet Port Configuration NetAtlas Workgroup User’s Guid e 178 Figure 127 Ethernet Port Configuration : DiffServ.
NetAtlas Workgroup User’s Guide 179 C HAPTER 17 Multicast Configuration This chapter shows you how to configure multicast settings and MVR (Multicast VLAN Registration) groups.
Chapter 17 Multicast Configuration NetAtlas Workgroup User’s Guid e 180 17.2 Multicast Settings T o configure multicast settings, click Configuration > Multicast Configuration to display the configuration screen. " For devices that do not s upport the multicast feature, this screen only allows you to configure the IGMP Snooping option.
Chapter 17 Multicast Configuration NetAtlas Workgroup User’s Guide 181 17.2.1 Configuring Po rt Multicast Settings T o change the multicast settings of a port, select a port in t h e Multicast Setting screen and click Modify . A configuration screen displays.
Chapter 17 Multicast Configuration NetAtlas Workgroup User’s Guid e 182 The following table describes the labels in this screen. 17.2.2 Applying a Multicast T emplate After you create a multicast temp lat e using the T emplate screen, you can apply the template to the switch in the Multicast Setting screen.
Chapter 17 Multicast Configuration NetAtlas Workgroup User’s Guide 183 Figure 130 Multicast Configuratio n: Multicast Settin gs: Load T emplate The following table describes the labels in this screen. 17.2.3 Displaying IGMP Filter Profile Y ou can create IGMP filter templates in the IGMP Filter T emplate screen (refer to Section 6.
Chapter 17 Multicast Configuration NetAtlas Workgroup User’s Guid e 184 Figure 131 Multicast Configuration: Mult icast Settings: View Profile The following table describes the labels in this screen.
Chapter 17 Multicast Configuration NetAtlas Workgroup User’s Guide 185 17.3.1 T ypes of MVR Ports In MVR, a source port is a port on the switch that can send and receive multicast traf fic in a multicast VLAN while a receiver port can only r eceive multicast traffic.
Chapter 17 Multicast Configuration NetAtlas Workgroup User’s Guid e 186 The following table describes the labels in this screen. 17.3.4 Creating a New Multicast VLAN Follow the steps below to create a new multicast VLAN. 1 In the MVR screen, click Add under MVLAN .
Chapter 17 Multicast Configuration NetAtlas Workgroup User’s Guide 187 Figure 133 Multicast Configuration : MVR: Add MVLAN 2 Select Active to enable this multicast VLAN setting. 3 In the Name field, enter a descriptive name (up to 32 ASCII characters) for identification purposes.
Chapter 17 Multicast Configuration NetAtlas Workgroup User’s Guid e 188 17.3.5 Creating a New MVR Group Follow the steps below to create a new MVR group. 1 In the MVR screen, select one entry in the MVLAN list table. 2 Click Add un der MVR Group . Figure 135 Multicast Configuration: MVR: Select MVLAN 3 A screen displays a s shown.
Chapter 17 Multicast Configuration NetAtlas Workgroup User’s Guide 189 6 Click OK to save the settings and close this screen. Otherwise, click Cancel to discard the settings and close this screen. 7 A screen displays showing th e configuration result.
Chapter 17 Multicast Configuration NetAtlas Workgroup User’s Guid e 190.
NetAtlas Workgroup User’s Guide 191 C HAPTER 18 Configuration Use this menu item to look at and configure RMON (Remote Network Monitor) on a switch . 18.1 RMON Overview Similar to SNMP , RMON (Remote Network Mon itor) allows you to gather and monitor network traffic.
Chapter 18 Config uration NetAtlas Workgroup User’s Guid e 192 Figure 138 RMON Configuration: History Config. The following table describes the labels in this screen. 18.2.1 Configuring an RMON History T o configure a new RMON history , click New in the His tory Config.
Chapter 18 Configu ration NetAtlas Workgroup User’s Guide 193 Figure 139 RMON Configuration: History Config.: New The following table describes the labels in this screen. 18.3 Event Config Use the Event Config screen to configure the actions th at a switch takes when an alarm is triggered.
Chapter 18 Config uration NetAtlas Workgroup User’s Guid e 194 Figure 140 RMON Configuration: Event Config. The following table describes the labels in this screen. 18.3.1 Configuring an RMON Event T o create a new RMON event, click Ne w in the Event Config.
Chapter 18 Configu ration NetAtlas Workgroup User’s Guide 195 Figure 141 RMON Configuration: Event Config.: New The following table describes the labe ls in this screen. 18.4 Alarm Config Use this screen to configure alarms that occu r when the sampled data exceeds the specified threshold.
Chapter 18 Config uration NetAtlas Workgroup User’s Guid e 196 Figure 142 RMON Configuratio n: Alarm Config. The following table describes the labels in this screen. T able 103 RMON Configuration: Alarm Config. LABEL DESCRIPTION Index This field displays the alarm confi guration index number .
Chapter 18 Configu ration NetAtlas Workgroup User’s Guide 197 18.4.1 Configuring an RMON Alarm T o create a new RMON alarm, click New in the Alarm Config. screen. T o change the settings of a selected RMON alarm, click Modify in the Alarm Config. screen.
Chapter 18 Config uration NetAtlas Workgroup User’s Guid e 198 18.4.2 RMON Alarm Event Log Use this screen to display alarm logs. T o open this screen, click Configuration , RMON Configuration , Al arm Config , Show Log . Figure 145 RMON Configuration: Al arm Config.
NetAtlas Workgroup User’s Guide 199 C HAPTER 19 IP Configuration This chapter shows you how to configure the routing functions using the IP Configuration screens. 19.1 S tatic Route Stat ic routes tell the switch how to forwar d IP traffic when you configure the TCP/IP parameters manually .
Chapter 19 IP Configuration NetAtlas Workgroup User’s Guid e 200 The following table describes the labels in the summary table. 19.1.1 Configuring a S tatic Route Click the Add button or select a static route and click the Modify button in the Routing Configuration screen to display the following screen.
Chapter 19 IP Configuratio n NetAtlas Workgroup User’s Guide 201 19.2 DiffServ DiffServ is a class of service (CoS) mode l that ma rks packets so tha t they receive specific per- hop treatment at DiffServ-compliant network de vices along the route based on the application types and traf fic flow .
Chapter 19 IP Configuration NetAtlas Workgroup User’s Guid e 202 The following table describes the labels in this screen. 19.3 DSCP Setting Y ou can configure the DSCP to IEEE802.1 p mapp ing to allow the switch to prioritize all traffic based on the incoming D SCP value accord ing to the DiffServ to IEEE802.
Chapter 19 IP Configuratio n NetAtlas Workgroup User’s Guide 203 The following table describes the labels in this screen. 19.4 IGMP IGMP (Internet Group Multicast Protocol) is a session-layer protocol used to establish membership in a multicast group - it is no t used to carry user data.
Chapter 19 IP Configuration NetAtlas Workgroup User’s Guid e 204 The following table describes the labels in this screen. 19.5 DHCP DHCP (Dynamic Host Configuration Protocol RFC 2131 and RFC 2132 ) allows individual computers to obtain TCP/IP configuration at start-up from a server .
Chapter 19 IP Configuratio n NetAtlas Workgroup User’s Guide 205 Figure 151 IP Configuration: DHCP: Server The following table describes the re lated labels in this screen.
Chapter 19 IP Configuration NetAtlas Workgroup User’s Guid e 206 Figure 152 IP Configuration: DHCP: Server: New The following table describes the labels in this screen. 19.5.3 Configuring DHCP Relay Configure DHCP relay on the switch if the DHC P clients and the DHCP server are not in the same subnet.
Chapter 19 IP Configuratio n NetAtlas Workgroup User’s Guide 207 19.5.3.1 DHCP Relay Agent Informatio n The switch can add informa tion to client DHCP requ ests that it relays to a DHCP server . This helps provide authentication abou t the source of the requests.
Chapter 19 IP Configuration NetAtlas Workgroup User’s Guid e 208 The following table describes the re lated labels in this screen. 19.6 DVMRP DVMRP (Distance V ector Multicast Routing Protoc ol) is a protocol used for routing multicast data within an autonomous system (AS).
Chapter 19 IP Configuratio n NetAtlas Workgroup User’s Guide 209 Figure 154 IP Configuration: DVMRP The following table describes the labels in this screen. 19.7 RIP RIP (Routing Information Protocol allows a rou ting device to exchange routing information with other router s.
Chapter 19 IP Configuration NetAtlas Workgroup User’s Guid e 210 T o open the RIP screen, right-click on a switch in the Device Panel list and click Configuration > IP Configuration > RIP . Figure 155 IP Configuration: RIP The following table describes the labels in this screen.
Chapter 19 IP Configuratio n NetAtlas Workgroup User’s Guide 21 1 OSPF of fers some advantages over traditional vector-space routi ng protocols (such as RIP). The following table summarizes some of th e major dif ference s between OSPF and RIP . 19.
Chapter 19 IP Configuration NetAtlas Workgroup User’s Guid e 212 Figure 156 IP Configuration: OSPF The follow table describes the related labels in this screen. T able 1 18 IP Configurat ion: OSPF LABEL DESCRIPTION Active OSPF is disabled by default.
Chapter 19 IP Configuratio n NetAtlas Workgroup User’s Guide 213 19.8.4 Configuring a New OSPF Area Follow the steps below to create a new OSPF area. 1 In the Device Panel list, right-click on a device. 2 Click Configuration > IP Configuration > OSPF .
Chapter 19 IP Configuration NetAtlas Workgroup User’s Guid e 214 Figure 157 IP Configuration: O SPF: New OSPF Setting The following table describes the re lated labels in this screen. 19.8.5 Configuring a New OSPF V irtual Link Follow the steps below to create a new OSPF virtual link.
Chapter 19 IP Configuratio n NetAtlas Workgroup User’s Guide 215 Figure 158 IP Configuration: O SPF: New Virtual Link The following table describes the labels in this screen. 19.8.6 Configuring a New OSPF Interface Follow the steps below to create a new OSPF interface.
Chapter 19 IP Configuration NetAtlas Workgroup User’s Guid e 216 2 Click Configuration > IP Configuration > OSPF . 3 Click Add in the Interface pane. Figure 159 IP Configuration: OSPF: New Interface The following table describes the labels in this screen.
Chapter 19 IP Configuratio n NetAtlas Workgroup User’s Guide 217 19.9 VRRP V irtual Rout er Redundancy Protocol (VRRP), de fined in RFC 2338, allows you to create redundant backup gateways to ensure that the de fault gateway of a host is always available.
Chapter 19 IP Configuration NetAtlas Workgroup User’s Guid e 218 The following table describes the labels in this screen. 19.9.2 Configuring a VRRP Interface 1 In the Device Panel list, right-click on a device. 2 Click Configuration > IP Configuration > VRRP .
Chapter 19 IP Configuratio n NetAtlas Workgroup User’s Guide 219 Figure 161 IP Configuration: VRRP: New The following table describes the labels in this screen. T able 123 IP Configuration: VRRP: New LABEL DESCRIPTION Active Select this option to enable this VRRP interface.
Chapter 19 IP Configuration NetAtlas Workgroup User’s Guid e 220 19.10 IP Multicast Y ou can configure the switch to unta g (remove the VLAN tags from) IP multicast packets that the switch forwards. This allows the switch to send packets to Ethernet devices that are not VLAN-aware.
NetAtlas Workgroup User’s Guide 221 C HAPTER 20 Troubleshooting This chapter covers potential proble ms and the corresponding remedies. 20.1 Inst allation Problems 20.
Chapter 20 Trou bleshooting NetAtlas Workgroup User’s Guid e 222 20.3 Problems Finding a Device 20.4 Uninst alling the EMS When you install a new EMS vers ion, the setup program automatically detects and uninstalls a previous EMS version. Or you can manually uninstall th e EMS.
Chapter 20 Trou bleshooting NetAtlas Workgroup User’s Guide 223 3 Screen displays as shown. Specify whether you also want to remove SNMPc and/o r PostgreSQL. Click Next to continue. Figure 164 EMS: Remove: Select Application 4 Click Ye s when asked to confirm remova l.
Chapter 20 Trou bleshooting NetAtlas Workgroup User’s Guid e 224.
225 P ART IV Appendices and Index SNMPc Network Manager (227) Alarm T ypes and Causes (231) Legal Information (233) Customer Support (235) Index (239).
226.
NetAtlas Workgroup User’s Guide 227 A PPENDIX A SNMPc Network Manager This appendix gives a brief overview of the SNMPc Network Manager . S t arting the SNMPc Network Manager Y ou must have SNMPc properly installed befo re you can use the EMS; please refer to the Castle Rock web site at www .
Appendix A SNMPc Network Manager NetAtlas Workgroup User’s Guid e 228 SNMPc Main Window The following figure and table show th e elements of the SNMPc main window . Figure 166 SNMPc Main Windows 1 2 3 4 5 T able 128 SNMPc Main Window ELEMENT FUNCTION 1 Main Button Ba r Buttons and controls to e xecute common commands quickly .
Appendix A SNMPc Network Ma nager NetAtlas Workgroup User’s Guide 229 Selection T ool If you can’t see the selection tool, click Vi e w , Selection T ool to display it. Use the selection tool to manipulate objects from one of several databases. Use th e drag control at the right of the selection tool to change its size.
Appendix A SNMPc Network Manager NetAtlas Workgroup User’s Guid e 230 •A Maximized window uses the entire area and hides any other windows behind it. If you close a maximized wind ow , the next top-most window will still be displayed in the maximized state.
NetAtlas Workgroup User’s Guide 231 A PPENDIX B Alarm T ypes and Causes This appendix shows examples of probable alarm types and causes. T able 130 Alarm Types and Causes ALARM TYPE PROBABLE CAUSES .
Appendix B Alarm Types and Causes NetAtlas Workgroup User’s Guid e 232.
NetAtlas Workgroup User’s Guide 233 A PPENDIX C Legal Information Copyright Copyright © 2006 by ZyXEL Communications Corporation. The contents of this publication may not be reprod uced in any part.
Appendix C Legal Info rmation NetAtlas Workgroup User’s Guid e 234 T o obtain the services of this warranty , cont act ZyXEL's Service Center for your Return Material Authorization number (RMA). Products must be returned Post age Prepaid. It is recommended that the unit be insured when shippe d.
NetAtlas Workgroup User’s Guide 235 A PPENDIX D Customer Support Please have the following information r eady when you contact customer support. Required Information • Product model and serial number . • W arranty Information. • Date that you received your de vice.
Appendix D Custo mer Support NetAtlas Workgroup User’s Guid e 236 Denmark • Support E-mail: support@zyxel.dk • Sales E-mail: sales@zyxel.dk • T elephone: +45-39-55-07-00 • Fax: +45-39-55-07-07 • W eb Site: www .
Appendix D Customer Support NetAtlas Workgroup User’s Guide 237 • T elephone: +7-3272-590-698 • Fax: +7-327 2-590-689 • W eb Site: www .zyxel.kz • Re g u l a r Ma i l : ZyXEL Kazakhstan, 43, Dostyk ave.,Office 414, Dost yk Business Centre, 050010, Almaty , Republic of Kazakhstan North America • Support E-mail: support@zyxel.
Appendix D Custo mer Support NetAtlas Workgroup User’s Guid e 238 • W eb Site: www .zyxel.es • Re g u l ar M a il : ZyXEL Communications, Art e, 21 5ª planta, 28033 Madrid, Spain Sweden • Support E-mail: support@zyxel.se • Sales E-mail: sales@zyxel.
Index NetAtlas Workgroup User’s Guide 239 Index Numerics 802.1D 64 A Access EMS T roubleshooting 222 access logs 34 accessing EMS 31 accessing Switch Manager 39 accessing switches 11 9 adding a devi.
Index NetAtlas Workgroup User’s Guid e 240 E editing device mapping 55 Element Management System (EMS) 29 EMS main menu summary 46 EMS components 29 EMS data base 35 Ethernet port status 67 F factor.
Index NetAtlas Workgroup User’s Guide 241 scheduling backups 111 Network Element (see also NE) 109 Network Management System (see also NMS) 29 NMS 29 O OSPF 210 advantage 21 1 Area 21 1 Area 0 21 1 .
Index NetAtlas Workgroup User’s Guid e 242 switch setup 143 synchronizing device map 56 syntax conventions 4 syslog server 137 syslog setup 136 system info 131 system logs 101 system messages 45 T t.
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