Comtrend Corporation ER-5840n User Manual Download Page 1

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Summary of Contents for ER-5840n

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Page 2: ...Router 11 3 3 Fast Internet Access 11 3 4 Fast Encryption 11 CHAPTER 4 ADVANCED SETTINGS 13 4 1 System Status 13 4 2 WAN Settings 14 4 3 LAN Settings 16 4 4 DNS Settings 16 4 5 WAN Medium Type 17 4 6...

Page 3: ...Address Filter 30 8 3 URL Filter Settings 30 8 4 Remote Web Management 31 CHAPTER 9 ROUTING SETTINGS 32 9 1 Routing Table 32 9 2 Static Routing 32 CHAPTER 10 SYSTEM TOOLS 33 10 1 TIME SETTINGS 33 10 2...

Page 4: ...APPENDIX 4 CLEAR WIRELESS CONFIGURATION 41 APPENDIX 5 REGULATORY INFORMATION 43...

Page 5: ...supports UPnP and WMM to make your audio and video smoother With QoS function it can efficiently distribute the downloading rate for the clients With super compatibility the router can break the acces...

Page 6: ...2 Back panel port show take ER 5840N ER 5845N as an example...

Page 7: ...3 Back panel port description...

Page 8: ...her products are similar to this one 1 Please use only the included power adapter to power your router NOTE Use of an unmatched power adapter could cause damage to this product 2 Please connect the ro...

Page 9: ...o the CD drive of your computer After the software automatically initiates double click the Setup icon and follow the instructions to complete the installation You can also enter the router s Web base...

Page 10: ...Set the Network Configurations Network Configurations under windows XP 1 Right click My Network Places on your computer desktop and select Properties 2 Right click Local Area Connection and select Pro...

Page 11: ...Use the following IP address and enter the IP address Subnet mask Default gateway as follows IP Address 192 168 0 XXX XXX is a number from 2 254 Subnet Mask 255 255 255 0 Gateway 192 168 0 1 DNS serv...

Page 12: ...figurations under windows 7 1 Click the network icon on the lower right corner of your computer desktop and then click Open Network and Sharing Center 2 Click Change adapter settings on the left side...

Page 13: ...9 3 Right click Local Area Connection and select Properties 4 Double click Internet Protocol Version 4 TCP IPv4 5 Select Obtain an IP address automatically and Obtain DNS server address...

Page 14: ...er the IP address Subnet mask Default gateway as follows IP Address 192 168 0 XXX XXX is a number from 2 254 Subnet Mask 255 255 255 0 Gateway 192 168 0 1 DNS server You should input the DNS server ad...

Page 15: ...ternet Access Two kinds of fast access methods are provided on the router s web based utility ADSL dial up and DHCP If you select ADSL dial up you only need to enter the access account and access pass...

Page 16: ...hapter 5 2 Simple and easy screen Log on to the router s web based utility and you may set encryption for the router The default adopts WPA PSK mode and AES Algorithm The default password is 12345678...

Page 17: ...network cable Connecting It indicates the router s WAN port is obtaining IP address Connected It indicates the Router is well connected with the ISP WAN IP IP address obtained from ISP Subnet mask Ob...

Page 18: ...ue to 1450 1400 etc Service Name The connection name for current PPPOE enter it if necessary otherwise leave it blank AC Name The service name enter it if necessary otherwise leave it blank Connect Au...

Page 19: ...on t need to enter any parameters in this mode just Click Ok to finish the settings PPTP Mode Show your current connection mode PPTP server address The IP address or domain name of the destination ser...

Page 20: ...lly its 255 255 255 0 Gateway Please enter the gateway provided by your ISP inquire your local ISP if you are not clear All the above parameters are provided by ISP 4 3 LAN Settings Click Advanced set...

Page 21: ...nect to the ISP s wireless device you need to know the device s MAC address You can click the Open scan button to let the router automatically search the wireless device s MAC or superior wireless dev...

Page 22: ...ge The unit is KByte s The uplink of upload and download can not exceed the WAN port bandwidth limitation range Enable To enable the current edited rule Otherwise the rule will not go into effect Add...

Page 23: ...s disabled When this function is enabled the webpage will refresh automatically every five minutes meanwhile each computer s traffic value will refresh automatically IP address the IP address of the c...

Page 24: ...Broadcast SSID Select Enable to enable the router SSID to be scannable by wireless devices The default is enabled If you disable it the wireless devices must know the SSID for communication Channel Th...

Page 25: ...canned signal and click the Ok button on the dialog box and the corresponding wireless MAC address will be added to the AP MAC address field automatically b Click Ok after the MAC address is added Aft...

Page 26: ...them When the WPS connection is completed the LED indicator will be continuously lit To add more clients repeat the above steps PIN If this option is enabled you need to enter a wireless client s PIN...

Page 27: ...ients to access the wireless network MAC address filter Permit indicates to allow the clients in the list to access the wireless network Forbid indicates to prevent the clients in the list from access...

Page 28: ...me It indicates the valid time of the dynamic IP address which is distributed to the DHCP client s host computer by DHCP server During this time the server will not distribute the IP address to any ot...

Page 29: ...side of your local area network however they are too big and it s not convenient to transfer them Then you can build a FTP server on your computer and set the router s port range forwarding to enable...

Page 30: ...the service port of the virtual server as 80 you must set the Web management port on Remote Web Management screen to be any value except 80 such as 8080 Otherwise there will be a conflict to disable...

Page 31: ...ect another host on the Internet for intercommunication NOTE When the DMZ host is enabled the firewall settings of the DMZ host will not function 7 3 UPNP Settings UPnP Universal Plug and Play With th...

Page 32: ...28...

Page 33: ...Enter the controlled TCP UDP protocol port You can specify a port or port range Type Select one protocol TCP UDP Both from the drop down list Time Select the time range of client filter Date Select th...

Page 34: ...E0 4C 69 A3 23 to access Internet during 8 00 to 18 00 from Monday to Friday Example 2 Permit the computer with the MAC address of 00 E4 A5 44 35 69 to access Internet from Monday to Friday 8 3 URL F...

Page 35: ...rt The management port open to outside access The default value is 80 IP Address Specify the range of the IP addresses of the computers on the Internet for remote management NOTE 1 If you want to log...

Page 36: ...te is a pre determined pathway that network information must travel to reach a specific host or network Destination network IP address The destination host or IP segment you visit Subnet mask Enter th...

Page 37: ...d domain name to a dynamic Internet IP address Every time you access the Internet the dynamic domain name software installed on your host will tell the ISP S host server its dynamic IP address by send...

Page 38: ...ver and setting account information in DDNS server you can then access the web page by entering http ER 5840n ER 5845n 3322 org in the address field 10 3 Backup Restore On this screen you can back up...

Page 39: ...t settings Password NULL the default password displays as null IP address 192 168 0 1 Subnet mask 255 255 255 0 NOTE After restoring to default settings please restart the router to make the default s...

Page 40: ...r and network Old password Enter the old password New password Enter a new password Confirm new password Re enter to confirm the new password NOTE The default password displays as null users can log o...

Page 41: ...ss to the network WPA2 is the second generation of WPA security and provides a stronger encryption mechanism through Advanced Encryption Standard AES which is a requirement for some government users 8...

Page 42: ...able MODEM static and dynamic IP in community broadband networking Includes router wireless access point four port switch and firewall all in one SupportsWPA PSK WPA2 PSK andWPA PSK WPA2 PSK mixed sec...

Page 43: ...168 0 1 open Command Prompt and type Ping 192 168 0 1 and then enter If it is OK please make sure your browser does not access the Internet by proxy server If the ping fails you can press the RESET b...

Page 44: ...e the external port for mapping the internal and external network for example 80 80 Step 4 input the internal Web service port for example 80 80 Step 5 Input the internal server s IP address For examp...

Page 45: ...le under windows XP 1 Right click My Network Places on your computer desktop and select Properties 2 Right click Wireless Network Connections and select Properties 3 Click Wireless Network Configurati...

Page 46: ...configuration file under windows 7 1 Right click Network and click Properties 2 Click Manage wireless networks on the left side of the window 3 Delete the corresponding configured file in the Manage...

Page 47: ...the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver...

Page 48: ...n of the device Caution The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment Such modifications could void the user authority to...

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Comtrend Corporation ER-5840n, User Manual

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