User manual TP-LINK TL-ER6120

[. . . ] http://www. tp-link. com is a registered trademark of TP-LINK TECHNOLOGIES CO. , LTD. Other brands and product names are trademarks or FCC STATEMENT This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. [. . . ] The format of the MAC Address is XX-XX-XX-XX-XX-XX (X is any hexadecimal digit). Enter a simple description of the wireless station in the Description field. Status - Select Enabled or Disabled for this entry on the Status pull-down list. Click the Save button to save this entry. To modify or delete an existing entry: 1. Click the Modify in the entry you want to modify. If you want to delete the entry, click the Delete. Click the Save button. Click the Enable All button to make all entries enabled Click the Disabled All button to make all entries disabled. Click the Delete All button to delete all entries Click the Next button to go to the next page Click the Previous button to return to the previous page. For example: If you desire that the wireless station A with MAC address 00-0A-EB-00-07-8A and the wireless station B with MAC address 00-0A-EB-00-23-11 are able to access the Router, but all the other wireless stations cannot access the Router, you can configure the Wireless MAC Address Filtering list by following these steps: 1. Click the Enable button to enable this function. -53- TL-ER6120 3G/3. 75G Wireless N Router 2. Select the radio button: Deny the stations not specified by any enabled entries in the list to access for Filtering Rules. Note: If you are not familiar with the setting items in this page, it's strongly recommended to keep the provided default values; otherwise it may result in lower wireless network performance. 4. 6. 5 Wireless Statistics Choose menu “Wireless→Wireless Statistics”, you can see the MAC Address, Current Status, Received Packets and Sent Packets for each connected wireless station. -55- TL-ER6120 3G/3. 75G Wireless N Router Figure 4-30 The Router attached wireless stations MAC Address - The connected wireless station's MAC address Current Status - The connected wireless station's running status, one of STA-AUTH / STA-ASSOC / STA-JOINED / WPA / WPA-PSK / WPA2 / WPA2-PSK / AP-UP / AP-DOWN / Disconnected Received Packets - Packets received by the station Sent Packets - Packets sent by the station You cannot change any of the values on this page. To update this page and to show the current connected wireless stations, click on the Refresh button. If the numbers of connected wireless stations go beyond one page, click the Next button to go to the next page and click the Previous button to return the previous page. Note: This page will be refreshed automatically every 5 seconds. 4. 7 DHCP Figure 4-31 The DHCP menu There are three submenus under the DHCP menu (shown in Figure 4-31): DHCP Settings, DHCP Clients List and Address Reservation. Click any of them, and you will be able to configure the corresponding function. 4. 7. 1 DHCP Settings Choose menu “DHCP→DHCP Settings”, you can configure the DHCP Server on the page (shown in Figure 4-32). The Router is set up by default as a DHCP (Dynamic Host Configuration Protocol) server, which provides the TCP/IP configuration for all the PC(s) that are connected to the Router on the LAN. -56- TL-ER6120 3G/3. 75G Wireless N Router Figure 4-32 DHCP Settings DHCP Server - Enable or Disable the DHCP server. If you disable the Server, you must have another DHCP server within your network or else you must configure the computer manually. Start IP Address - Specify an IP address for the DHCP Server to start with when assigning IP addresses. 192. 168. 1. 100 is the default start address. End IP Address - Specify an IP address for the DHCP Server to end with when assigning IP addresses. 192. 168. 1. 199 is the default end address. Address Lease Time - The Address Lease Time is the amount of time a network user will be allowed connection to the Router with their current dynamic IP Address. [. . . ] And the following items available If the Router's LAN IP address is 192. 168. 1. 1, type IP address is 192. 168. 1. x (x is from 2 to 254), and Subnet mask is 255. 255. 255. 0. 3 Type the Router’s LAN IP address (the default IP is 192. 168. 1. 1) into the Default gateway field. 4 Select Use the following DNS server addresses radio button. In the Preferred DNS Server field you can type the DNS server IP address, which has been provided by your ISP -109- TL-ER6120 3G/3. 75G Wireless N Router Figure B-4 Now click OK to keep your settings. -110- TL-ER6120 3G/3. 75G Wireless N Router Appendix C: Specifications General Standards Protocols Ports IEEE 802. 3, 802. 3u, 802. 11b, 802. 11g and 802. 11n TCP/IP, PPPoE, DHCP, ICMP, NAT, SNTP One 10/100M Auto-Negotiation WAN RJ45 port, Four 10/100M Auto-Negotiation LAN RJ45 ports supporting Auto MDI/MDIX 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m) Cabling Type 100BASE-TX: UTP category 5, 5e cable (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m) LEDs Safety & Emissions Wireless Frequency Band Radio Data Rate Frequency Expansion Modulation Security 2. 4~2. 4835GHz 11n：up to 300Mbps（Automatic） 11g：54/48/36/24/18/12/9/6M（Automatic） 11b：11/5. 5/2/1M（Automatic） DSSS (Direct Sequence Spread Spectrum) DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM WEP/WPA/WPA2/WPA2-PSK/WPA-PSK 270M: -68dBm@10% PER; 130M: -68dBm@10% PER 108M: -68dBm@10% PER; 54M: -68dBm@10% PER 11M: -85dBm@8% PER; 6M: -88dBm@10% PER 1M: -90dBm@8% PER 3dBi * 2 PWR, SYS, WLAN, LAN (1-4), WAN, 3G, QSS FCC, CE Sensitivity @PER Antenna Gain Environmental and Physical Temperature. 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