D-LinkメーカーDAP-2553の使用説明書/サービス説明書
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2 D-Link DAP-2553 User Manual T able of Contents Product Overview ........................................................ 4 Package Contents ................................................... 4 System Requirements ...................................
3 D-Link DAP-2553 User Manual T able of Contents Log ................................................................... 51 View Log ...................................................... 51 Log Settings ...............................................
4 D-Link DAP-2553 User Manual Section 1 - Product Overview • D-Link DAP-2553 AirPremier N Dual Band PoE Access Point • Power Adapter • CAT5 Ethernet Cable • CD-ROM with User Manual • Quick I.
5 D-Link DAP-2553 User Manual Section 1 - Product Overview Introduction The DAP-2553 802.11n selectable AP increases productivity by allowing you to work faster and more efciently.
6 D-Link DAP-2553 User Manual Section 1 - Product Overview WPA-Enterprise congured, the new client will be requested to enter a username with a password. If the new client is authorized by the administration, and enters the correct username and password, then access is then granted.
7 D-Link DAP-2553 User Manual Section 1 - Product Overview • Four different operation modes - Capable of operating in one of four different operation modes to meet your wireless networking needs: Access Point, WDS with AP, WDS, or Wireless Client. • Faster wireless networking with the 802.
8 D-Link DAP-2553 User Manual Section 2 - Installation Wireless Basics D-Link wireless products are based on industry standards to provide high-speed wireless connectivity that is easy to use within your home, business or public access wireless networks.
9 D-Link DAP-2553 User Manual Section 2 - Installation Standards-Based T echnology The DAP-2553 Wireless Access Point utilizes the 802.11a, 802.11b, 802.11g, and 802.11n (draft) standards. The IEEE 802.11n (draft) standard is an extension of the 802.11a, 802.
10 D-Link DAP-2553 User Manual Section 2 - Installation Wireless Installation Considerations The D-Link AirPremier N wireless access point lets you access your network using a wireless connection from virtually anywhere within the operating range of your wireless network.
11 D-Link DAP-2553 User Manual Section 2 - Installation Wireless Client AP acts as a wireless network adapter for your Ethernet-enabled device Access Point (AP) Create a wireless LAN WDS with AP Wirel.
12 D-Link DAP-2553 User Manual Section 2 - Installation Getting Started 1. You will need broadband Internet access. 2. Consult with your cable or DSL provider for proper installation of the modem. 3. Connect the cable or DSL modem to a router. See the printed Install Guide included with your router.
13 D-Link DAP-2553 User Manual Section 2 - Installation Connect one end of an Ethernet cable (included with your package) to the LAN port on the DAP-2553 and the other end of the Ethernet cable to either your computer or to your PoE switch. The AP can be powered on by a PoE switch or by the power adapter shipped with the AP.
14 D-Link DAP-2553 User Manual Section 3 - Configuration Configuration To congure the DAP-2553, use a computer that is connected to the DAP-2553 with an Ethernet cable (see the Network Layout diagram ). First, disable the Access the Internet using a pro xy server function.
15 D-Link DAP-2553 User Manual Section 3 - Configuration After successfully logging into the DAP-2553 the following screen will appear: When making changes on most of the conguration screens in this section, use the Apply button at the bottom of each screen to save your conguration changes.
16 D-Link DAP-2553 User Manual Section 3 - Configuration Home > Basic Settings Wireless Access Point mode Select Access Point from the pull-down menu. The other three choices are WDS with AP , WDS , and Wireless Client . Service Set Identifier (SSID) is the name designated for a specic wireless local area network (WLAN).
17 D-Link DAP-2553 User Manual Section 3 - Configuration Channel Width: Authentication: Allows you to select the channel width you would like to operate in. Select 20 MHz if you are not using any 802.11n wireless clients. Auto 20/40 MHz allows you to connect to both 802.
18 D-Link DAP-2553 User Manual Section 3 - Configuration WDS with AP mode WDS with AP mode is selected from the pull-down menu. Servi ce Se t Iden tie r (SSI D) is the name designat ed fo r a specic wireless local area network (WLAN). The SSID’s factory default setting is dlink .
19 D-Link DAP-2553 User Manual Section 3 - Configuration Enter the MAC addresses of the APs on your network that will serve as bridges to wirelessly connect multiple networks. Click on the Scan button to search for available wireless networks, then click on the available network that you want to connect with.
20 D-Link DAP-2553 User Manual Section 3 - Configuration WDS mode In WDS mode, the DAP-2553 wirelessly connects multiple networks, without functioning as a wireless AP. WDS is selected from the pull-down menu. Service Set Identifier (SSID) is the name designated for a specific wireless local area network (WLAN).
21 D-Link DAP-2553 User Manual Section 3 - Configuration Click on the Scan button to search for available wireless networks, then click on the available network that you want to connect with. Use the pull-down menu to choose Open System , Shared Key , or WPA-Personal .
22 D-Link DAP-2553 User Manual Section 3 - Configuration Wireless Client mode Mode: Network Name (SSID): SSID Visibility: Auto Channel Selection: Channel: Channel Width: Site Survey: Authentication: Wireless Band: Select either 2.4 GHz or 5 GHz from the pull-down menu.
23 D-Link DAP-2553 User Manual Section 3 - Configuration Open System/Shared Key Authentication Encryption: Key T ype*: Key Size: Key Index (1-4): Key: Use the radio button to disable or enable encryption. Select HEX or ASCII . Select 64 Bits or 128 Bits .
24 D-Link DAP-2553 User Manual Section 3 - Configuration WP A-Personal authentication When WPA-Personal is sel ect ed fo r A uth ent ica ti on type, you must also select a WPA mode from the pull- down menu: AUTO (WPA or WPA2) , WPA2 Only , or WPA Only .
25 D-Link DAP-2553 User Manual Section 3 - Configuration WP A-Enterprise authentication When WPA-Enterprise is selected, you must also select a WPA mode from the pull-down menu: AUTO (WPA or WPA2) , WPA2 Only , or WPA Only . WPA and WPA2 use different algorithms.
26 D-Link DAP-2553 User Manual Section 3 - Configuration Static IP (Manual) is chos en he re . Choo se this o pti on if you do not have a DHCP server in your network, or if you wish to assign a static IP address to the DAP-2553. When Dynamic IP (DHCP) is selected, the other elds here will be grayed out.
27 D-Link DAP-2553 User Manual Section 3 - Configuration Home > Advanced Settings Performance *Maximum wireless signal rate derived from IEEE Standard 802.
28 D-Link DAP-2553 User Manual Section 3 - Configuration Beacons are packets sent by an access point to synchronize a wireless network. Specify a value in milliseconds.
29 D-Link DAP-2553 User Manual Section 3 - Configuration The device supports up to four multiple Service Set Identiers. You can set the Primary SSID in the Basic > Wireless section. The SSID’s factory default setting is dlink . The SSID can be easily changed to connect to an existing wireless network or to establish a new wireless network.
30 D-Link DAP-2553 User Manual Section 3 - Configuration Select Enable or Disable . When you select Open System , toggle between Enable and Disable . If Enable is selected, the Key Type, Key Size, Key Index (1~4), Key, and Conrm Keys must also be congured.
31 D-Link DAP-2553 User Manual Section 3 - Configuration VLAN VLAN List Th e DAP -25 53 sup p or ts VLA N s. V LA Ns ca n be cre ate d with a Name and VID. Mgmt (TCP stack), LAN, Primary/ Multiple SSID, and WDS connection can be assigned to VLANs as they are physical ports.
32 D-Link DAP-2553 User Manual Section 3 - Configuration Port List The Port List tab displays the current ports. If you want to cong ure t he guest and i nter nal ne two rks on a Vir tual LAN (VLAN), the switch and DHCP server you are using must also support VLANs.
33 D-Link DAP-2553 User Manual Section 3 - Configuration Add/Edit VLAN The Add/Edit VLAN tab is used to congure VLANs. Once you have made the desired change s, click the Apply button to let your changes take effect. Use the radio button to toggle to Enable.
34 D-Link DAP-2553 User Manual Section 3 - Configuration PVID Setting The PVID Setting tab is used to enable/disable the Port VLAN Identier Auto Assign Status as well as to congure various types of PVID settings. Click the Apply button to let your changes take effect.
35 D-Link DAP-2553 User Manual Section 3 - Configuration Intrusion The Wireless Intrusion Protection window is used to set APs as All , Valid , Neighborhood , Rogue , and New . Click the Apply button to let your changes take effect. The choices include All , Valid , Neighbor , Rogue , and New .
36 D-Link DAP-2553 User Manual Section 3 - Configuration Schedule The Wire les s Sch edu le S ett in gs win do w is used to add and modify scheduling rules on the device. Click the Apply button to let your changes take effect. Use the pull-down menu to enable the device’s scheduling feature.
37 D-Link DAP-2553 User Manual Section 3 - Configuration QoS Quality of Service (QoS) enhances the experience of using a network by prioritizing the trafc of different applications. A QoS Rule identies a specic message ow and assigns a priority to that ow.
38 D-Link DAP-2553 User Manual Section 3 - Configuration Enter a name for the new QoS rule in the eld provided. Use the pull-down menu to select the desired priority: Background (BK) , Best Effort (BE) , Video (VI) , or Voice (VO) .
39 D-Link DAP-2553 User Manual Section 3 - Configuration DHCP Ser ver Dynamic Pool Settings The DHCP address pool denes the range of the IP ad dres s tha t can be a ssig ned t o sta tion s in the network. A Dynamic Pool allows wireless stations to receive an available IP with lease time control.
40 D-Link DAP-2553 User Manual Section 3 - Configuration Enter the IP address of the Domain Name System (DNS) server. The DNS server translates domain names such as www.dlink.com into IP addresses. Enter the domain name of the network, if applicable.
41 D-Link DAP-2553 User Manual Section 3 - Configuration Static Pool Setting T h e D H C P a d d r e s s p o ol d e n es t he r an ge o f I P addresses that can be assigned to stations on the network. A static pool allows speci c wirele ss stat ions to receive a xed IP without time control.
42 D-Link DAP-2553 User Manual Section 3 - Configuration Specify the Gateway address for the wireless network. Specify the Windows Internet Naming Service (WINS) server address for the wireless network. WINS is a system that determines the IP address of a network computer with a dynamically assigned IP address, if applicable.
43 D-Link DAP-2553 User Manual Section 3 - Configuration Current IP Mapping List This window displays information about the current assigned DHCP dynamic and static IP address pools. This information is available when you enable DHCP server on the AP and assign dynamic and static IP address pools.
44 D-Link DAP-2553 User Manual Section 3 - Configuration Filters Wireless MAC ACL Displays the current wireless band rate. Select Disable to disable the lters function. Select Accept to accept only those devices with MAC addresses in the Access Control List.
45 D-Link DAP-2553 User Manual Section 3 - Configuration WLAN Partition Displays the current wireless band rate. The default value is Enable , which allows stations to inter-commun icate by connecting to a target AP. When disabled, wireless stations cannot exchange data through the AP.
46 D-Link DAP-2553 User Manual Section 3 - Configuration Home > Status Device Information This read-only window displays the conguration settings of the DAP-2553, including the rmware version and the device's MAC address.
47 D-Link DAP-2553 User Manual Section 3 - Configuration The following information is available for each client communicating with the DAP-2553. Client Information This window displays the wireless client information for clients currently connected to the DAP-2553.
48 D-Link DAP-2553 User Manual Section 3 - Configuration WDS Information The following information is available for each client communicating with the DAP-2553. This window displays the Wireless Distribution System information for clients currently connected to the DAP-2553.
49 D-Link DAP-2553 User Manual Section 3 - Configuration Stats Ethernet This page displays transmitted and received count statistics for packets and bytes.
50 D-Link DAP-2553 User Manual Section 3 - Configuration WLAN This page displays wireless network statistics for data throughput, transmitted and received frames, and frame errors.
51 D-Link DAP-2553 User Manual Section 3 - Configuration Log View Log Th e AP ’s em be dd ed mem or y d is pla ys sys te m and network messages including a time st am p and me ssag e typ e.
52 D-Link DAP-2553 User Manual Section 3 - Configuration Log Settings Enter the IP address of the server you would like to send the DAP-2553 log to. Check the box for th e type of activity you want to log. There are three types: System Activity , Wireless Activity, and Notice.
53 D-Link DAP-2553 User Manual Section 3 - Configuration Che ck on e or mo re of th e fiv e mai n cat ego rie s to display the various hidden administrator parameters and settings displayed on the next ve pages.
54 D-Link DAP-2553 User Manual Section 3 - Configuration Limit Administrator E a c h o f t h e f i v e m a i n c a t e g o r i e s d i s p l a y v a r i o u s hidden administrator parameters and settings. Check the box provided and the enter the specic VLAN ID that the administrator will be allowed to log in from.
55 D-Link DAP-2553 User Manual Section 3 - Configuration System Name Settings Each of the five main categories display various hidden administrator parameters and settings. The name of the device. The default name is D-Link DAP-2553 . The physical location of the device, e.
56 D-Link DAP-2553 User Manual Section 3 - Configuration Login Settings Each of the five main categories display various hidden administrator parameters and settings. Enter a user name. The default is admin . When changing your password, enter the old password here.
57 D-Link DAP-2553 User Manual Section 3 - Configuration Console Settings Each of the five main categories display various hidden administrator parameters and settings. Status is enabled by default. Uncheck the box to disable the console. Select the type of protocol you would like to use, Telnet or SSH .
58 D-Link DAP-2553 User Manual Section 3 - Configuration SNMP Settings E a c h o f t h e f i v e m a i n c a t e g o r i e s d i s p l a y v a r i o u s hidden administrator parameters and settings. Check the box to enable the SNMP functions. This is enabled by default.
59 D-Link DAP-2553 User Manual Section 3 - Configuration Firmware and SSL Certification Upload The current firmware version is displayed above the le location eld. After downloading the most recent version of rmware for the DAP-2553 from http://support.
60 D-Link DAP-2553 User Manual Section 3 - Configuration Configuration File Click the Browse button to locate a previously saved conguration le on your local comput er. After selecting the le, click Upload to appl y the conguration settings to the DAP-2553.
61 D-Link DAP-2553 User Manual Section 3 - Configuration T ime and Date Displays the current time and date settings. Use the pull-down menu to select your correct Time Zone. Check the box to Enable Daylight Saving Time. Use the pull-down menu to select the correct Daylight Saving period.
62 D-Link DAP-2553 User Manual Section 3 - Configuration System System Settings Click Restart to restart the DAP-2553. Click Restore to restore the DAP-2553 back to factory default settings.
63 D-Link DAP-2553 User Manual Section 3 - Configuration Help Scroll down the Help page for topics and explanations. Help:.
64 D-Link DAP-2553 User Manual Section 6 - T roubleshooting T roubleshooting This chapter provides solutions to problems that can occur during the installation and operation of the DAP-2553. Read the following descriptions if you are having problems. (The examples below are illustrated in Windows ® XP.
65 D-Link DAP-2553 User Manual Section 6 - T roubleshooting • Congure your Internet settings: • Go to Start > Settings > Control Panel . Double-click the Internet Options Icon. From the Security tab, click the button to restore the settings to their defaults.
66 D-Link DAP-2553 User Manual Appendix B - Networking Basics Networking Basics Check your IP address After you install your network adapter, by default, the TCP/IP settings should be set to obtain an IP address from a DHCP server (i.e. wireless router) automatically.
67 D-Link DAP-2553 User Manual Appendix B - Networking Basics Statically Assign an IP address If you are not using a DHCP capable gateway/router, or you need to assign a static IP address, please foll.
68 D-Link DAP-2553 User Manual Appendix B - Networking Basics Set Primary DNS the same as the LAN IP address of your router (192.168.0.1). The Secondary DNS is not needed or you may enter a DNS server from your ISP. Step 5 Click OK twice to save your settings.
69 D-Link DAP-2553 User Manual Appendix C - T echnical Specifications T echnical Specifications Standards • IEEE 802.11a • IEEE 802.11b • IEEE 802.
70 D-Link DAP-2553 User Manual Appendix C - T echnical Specifications Transmit Output Power (at Antenna Connector) • 15dBm @ 2.4GHz • 16dBm @ 5GHz EIRP • 22.7dBm @ 2.4GHz • 26.7dBm @ 5GHz Max Power Consumption • 10.5W LEDs • Power • LAN • 2.
デバイスD-Link DAP-2553の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
D-Link DAP-2553をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはD-Link DAP-2553の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。D-Link DAP-2553の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。D-Link DAP-2553で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
D-Link DAP-2553を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はD-Link DAP-2553の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、D-Link DAP-2553に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちD-Link DAP-2553デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
