LinksysメーカーSLM248G4S (G5)の使用説明書/サービス説明書
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USER GUIDE BUSINESS SERIES 24-P or t or 48-P or t 10/100 + 4-P or t 10/100/1000 Gigabit Resilient C lustering S mar t S witch with 2 C omb o SFP s Model: SLM224G4S (G5), SLM248G4S (G5).
i About This Guide 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs About T his Guide Icon Descriptions While reading through the User Guide you may see various icons that call attention to specific items.
i T able of Contents 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Chapter 1: Introduction 1 Chapter 2: Product O verview 2 SLM224G4S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ii T able of Contents 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Setup > Network Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 Setup > Time . . . . . . . . . . .
iii T able of Contents 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs SNMP > Communities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 SNMP > Notication F ilter . .
iv T able of Contents 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Appendix D: Specic ations 62 SLM224G4S/SLM248G4S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 Appendix E: W arranty Informa tion 64 Limited W arranty .
1 Introduc tion Chapter 1 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Chapter 1: Introduction Thank you for choosing the Linksys 24/48-Port 10/100 + 4-Port Gigabit Smart Switch with Resilient Clustering T echnology and 2 Combo SFP s.
2 Produc t Over view Chapter 2 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Chapter 2: Pr oduc t O v er view SLM224G4S Front P anel The Switch ’ s LEDs and por ts are located on the front panel.
3 Produc t Over view Chapter 2 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs SLM248G4S Front P anel The Switch ’ s LEDs and ports are located on the front panel. Fr ont Panel of the SLM248G4S Sy stem (Gr een/Amber) Lights up g reen t o indicate that the Swit ch is powered on.
4 Installation Chapter 3 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Chapter 3: Installation Over view This chapter will explain how to connec t network devices to the Switch. The following diagram shows a typical network configuration.
5 Installation Chapter 3 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Desktop Placement Attach the rubber feet to the recessed areas on the bottom of the Switch. Place the Switch on a deskt op near an AC pow er source .
6 Installation Chapter 3 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs F or a 1000 Mbps device: Connect a Category 5e Ethernet network cable to port G1, G2, G3, or G4 on the Switch. Connect the other end of the network cable to a PC or other network device.
7 Installation Chapter 3 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Connect the cable’ s other end to port G2 on Unit 6. Connect one end of a Category 5e Ethernet network cable to port G1 on Unit 6. Connect the cable’ s other end to port G2 on Unit 1.
8 Installation Chapter 4 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Chapter 4: C onfigur ation U sing the C onsole Inter face Over view The Switch featur es a menu-driven console interface that lets you per form basic switch configuration and easily manage your network.
9 Installation Chapter 4 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs How t o Use the Console Int er face The Console Inter face consists of a hierarchical series of menu screens and settings screens. Each menu displays a list of options.
10 Installation Chapter 4 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs System Inf ormation F rom the System Information screen you can check current firmware v ersions and other general switch information.
11 Installation Chapter 4 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs ( When you create your first user account, it will appear as though you are editing the admin account; however , you are only replacing the admin account with the new account.
12 Installation Chapter 4 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs HT TP HTTP S erver Enable or disable the Switch ’ s HT TP server function. HTTP Server port Set the TCP port that HT TP packets are sent and receiv ed from.
13 Installation Chapter 4 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Select Edit to change the settings. When your changes are complete , press Esc to r eturn to the Action menu, and select Ex ecute to upload or download the designated file.
14 Installation Chapter 4 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Soft ware The version number of the software that runs the switch. Uplink The ID number of the switch that has an uplink connection to this switch.
Chapter 5 Configuration U sing the W eb -based Utility 15 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Chapter 5: C onfigur ation U sing the W eb -based Utilit y This chapter describes the f eatures included in the W eb-based Utilit y .
Chapter 5 Configuration U sing the W eb -based Utility 16 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs DNS Ser ver The IP address of your ISP ’ s ser ver that translates the names of websites into IP addresses.
Chapter 5 Configuration U sing the W eb -based Utility 17 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs The Network Settings screen allows you to edit the following inf ormation. Identification Sy stem Name Specifies the name of the Switch.
Chapter 5 Configuration U sing the W eb -based Utility 18 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs T o Enter the ending date for daylight saving time using the format DD/MM/YY .
Chapter 5 Configuration U sing the W eb -based Utility 19 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Unit No. The unit (switch) that you are managing. The default is the Master unit ’ s number . T o manage a differ ent unit, select its number from the drop-down menu.
Chapter 5 Configuration U sing the W eb -based Utility 20 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs 10 Half The por t advertises 10 Mbps half- duplex operation. 10 Full The por t adver tises 10 Mbps full- duplex operation.
Chapter 5 Configuration U sing the W eb -based Utility 21 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Port Management > Link Aggregation > Detail LAG The LAG number ( 1 - 8 ). T o display or edit another LAG, select the number from the drop-down menu.
Chapter 5 Configuration U sing the W eb -based Utility 22 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Admin Key (R ead-only) A channel will only be formed between ports with the same admin key . This only applies to ports located on the same switch.
Chapter 5 Configuration U sing the W eb -based Utility 23 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Ac ceptable F rame T ype This specifies the type of frames that the por t will accept. I f All (default) is selec ted, the port will accept all frame t ypes, including tagged or untagged frames.
Chapter 5 Configuration U sing the W eb -based Utility 24 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs VLAN Management > VLAN to Port > Join VLAN to Port Select VLAN This c ontains two fields.
Chapter 5 Configuration U sing the W eb -based Utility 25 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Collisions Displays the number of collisions rec eived on the interface since the device was last refreshed .
Chapter 5 Configuration U sing the W eb -based Utility 26 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Broadcast Pack ets Displays the number of good Broadcast packets received on the inter face since the device was last refr eshed.
Chapter 5 Configuration U sing the W eb -based Utility 27 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Interval Defines the alarm interval time in seconds. Owner Displays the device or user that defined the alarm.
Chapter 5 Configuration U sing the W eb -based Utility 28 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs The Interface Statistics screen is used to display statistics for the Ethernet port or LAG that you specify .
Chapter 5 Configuration U sing the W eb -based Utility 29 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Enable Periodic Reauthentication Selec t the check box to permit periodic por t reauthentication. Setting Timer Click this button to open the Setting Timer screen to configur e ports for 802.
Chapter 5 Configuration U sing the W eb -based Utility 30 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Disabled por ts can be reactivated from the Port Settings screen of the P ort M anagement tab . Interface Select Unit No.
Chapter 5 Configuration U sing the W eb -based Utility 31 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Sec urity > Storm Control The Storm Contr ol screen is used to configure broadcast and multicast storm control .
Chapter 5 Configuration U sing the W eb -based Utility 32 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Usage T ype This is the RADIUS ser ver authentication type. The possible values ar e: Login (Default value) I ndicates that the RADIUS ser ver is used for authenticating user name and passw ords.
Chapter 5 Configuration U sing the W eb -based Utility 33 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs QoS > Queue S ettings The Queue Settings screen is used to define the QoS queue forwarding types.
Chapter 5 Configuration U sing the W eb -based Utility 34 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Committed Information R ate (CIR) Defines CIR as the queue shaping type. The allow ed values are 64 to 62500 Kbps for the 10/100 ports and 64 to 1000000 K bps for the Gigabit ports.
Chapter 5 Configuration U sing the W eb -based Utility 35 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs T opolo gy Changes Counts The total amount of STP state changes that hav e occurred.
Chapter 5 Configuration U sing the W eb -based Utility 36 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Port F ast I ndicates if F ast Link is enabled on the port. If F ast Link mode is enabled f or a port, the P ort State is automatically placed in the F or warding state when the por t link is up.
Chapter 5 Configuration U sing the W eb -based Utility 37 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Auto Learn Select this option to enable Auto Learn on the device. If Auto Learn is enabled, the device automatically learns where other Multicast groups are located .
Chapter 5 Configuration U sing the W eb -based Utility 38 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs The Bridge Multicast Forward All screen contains the following fields: VLAN ID Displays the VLAN for which Multicast parameters are displa yed.
Chapter 5 Configuration U sing the W eb -based Utility 39 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs V iew Name Displays the user-defined views. The options are as follo ws: Default Displays the default SNMP view for read and read/write views .
Chapter 5 Configuration U sing the W eb -based Utility 40 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Authentica tion Method Use this to enable or disable Authentication bet ween the SNMP Agent on the Switch and the SNMP Manager .
Chapter 5 Configuration U sing the W eb -based Utility 41 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Base T able Management Station Displays the management station IP address for which the basic SNMP c ommunity is defined .
Chapter 5 Configuration U sing the W eb -based Utility 42 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs SNMPv3 Enables SNMPv3 as the Notification Recipient. Either SNMPv1,2 or SNMPv3 can be enabled at any one time, but not both at the same time.
Chapter 5 Configuration U sing the W eb -based Utility 43 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Confirm P assword F ield. Then click Update to sav e the changes to the Local U sers T able. Change a user name Highlight the user name in the Local Users T able.
Chapter 5 Configuration U sing the W eb -based Utility 44 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Quer y Interface Use this to quer y the table f or a specific por t or LAG. Select Port or L AG and selec t the inter face from the drop-down menu.
Chapter 5 Configuration U sing the W eb -based Utility 45 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Admin > Cable T est - Gigabit Ports Advanc ed ( Gigabit por ts only) Click the Advanced button to open the Copper Cable Ex tended Feature screen.
Chapter 5 Configuration U sing the W eb -based Utility 46 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Admin > Firm ware Upgrade Admin > F irmware Upgrade The Firmw are Upgrade screen allows you to download firmware upgrade files from a TFTP ser ver , or from your computer via the HT TP interface.
Chapter 5 Configuration U sing the W eb -based Utility 47 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs T o restore the factor y defaults, click Reset Default , then click OK to confirm.
Chapter 5 Configuration U sing the W eb -based Utility 48 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Severity Displays the log severity .
49 About Gigabit Ethernet and Fiber Optic Cabling Appendix A 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Appendix A: About Gigabit Ethernet and F iber Optic.
50 About Switch Stacking Appendix B 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Appendix B: About S witch Stacking A switch may operate in one of two modes: Stack or Standalone .
51 About Switch Stacking Appendix B 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs the Console por t, T elnet or Web-based Utility) and reset the units to make this assignment permanent.
52 About Switch Stacking Appendix B 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Stack Units Star tup Process Whenever a unit in stack mode is initialized (powered up or rebooted) it goes through the same exact process, consisting of the follo wing three steps: Master Discovery/Election.
53 About Switch Stacking Appendix B 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs If both duplicat e units are in auto (self ordering) mode, then the unit ID will be decided by the Mac address. The unit with the lower Mac will keep its unit ID .
54 About Switch Stacking Appendix B 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs If the incoming unit did not have an assigned Unit ID (that is, it was in factory default mode), it will be assigned the lowest a vailable Unit ID by the Master .
55 About Switch Stacking Appendix B 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs If the incoming unit already has an assigned Unit ID , and that Unit ID is u.
56 About Switch Stacking Appendix B 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs before the split. Since the Backup Master was not acting as a master prior to the split, it will initiate a topology database and por t-learning process.
57 About Switch Stacking Appendix B 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs It should be emphasized that when t wo stacks are combined, all of the configuration information for one of the stacks will be lost.
58 Glossar y Appendix C 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Appendix C: Glossar y This glossar y contains some basic networking terms you may come across when using this pr oduct. WEB: F or additional terms, please visit the glossary at w w w .
59 Glossar y Appendix C 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs CoS (Class of Ser vice) The 802.1p priority scheme.
60 Glossar y Appendix C 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs MA C (Media Ac cess Contr ol) Address The unique address that a manufacturer assigns to each networking device. Mask A filter that includes or excludes certain values, for example parts of an IP address.
61 Glossar y Appendix C 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs T CP (T ransmission Contr ol Prot ocol) A network protocol for transmitting data that requir es ack nowledgement from the recipient of da ta sent.
62 Specific ations Appendix D 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Appendix D: Specifications SLM224G4S/SLM248G4S Specications Ports 24 or 48 RJ-4.
63 Specific ations Appendix D 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Layer 2 VLAN Port-based and 802.1q-based VLANs HOL Blocking Head of line blocking prevention Jumbo frame Supports up to 9K byte frames Standards 802.
64 Appendix E Warranty Inf ormation 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs free of vulnerability t o intrusion or attack. The pr oduct may include or be bundled with third part y sof tware or ser vice offerings.
65 Appendix E Warranty Inf ormation 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs product to Linksys at your cost and risk . Y ou must include the RMA number and a copy of your dated proof of original purchase when returning your product.
66 Regula tor y Informa tion Appendix F 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Appendix F : Regulat or y Information FCC Sta tement This equipment has been tested and complies with the specifications f or a Class A digital devic e, pursuant to P ar t 15 of the FCC Rules.
67 Regula tor y Informa tion Appendix F 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs User Inf ormation for C onsumer Products Cov ered b y EU Direc tive 2002.
68 Regula tor y Informa tion Appendix F 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Eesti (E stonian) - Keskkonnaalane informatsioon Euroopa Liidus asuva te.
69 Regula tor y Informa tion Appendix F 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Lietuvškai (Lithuanian) - Aplinkosaugos informacija, skir ta Europos S.
70 Regula tor y Informa tion Appendix F 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Português (P ortuguese) - Informação ambiental para clientes da Uniã.
71 Contac t Informa tion Appendix G 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Appendix G: C ontact Information If you experience problems with any Linksys product, you can contact suppor t by visiting the appropriate w ebsite: Region W eb Addr ess Algeria (Arabic) www .
72 Contac t Informa tion Appendix G 24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 C ombo SFPs Region W eb Addr ess Malaysia ww w .linksy s.com/MY/support Mauritius w ww .linksys.c om/MU/suppor t Mexico ww w .linksys .com/MX/support Morocco ( Arabic) w w w .
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