Comtrend Corporation CT-5071T User Manual Download Page 1

Page: 1 / 79

CT-5071T

ADSL2+ Ethernet Router

User Manual

Version A3.3, December 22, 2008

261063-018

Summary of Contents for CT-5071T

Page 1: ...CT 5071T ADSL2 Ethernet Router User Manual Version A3 3 December 22 2008 261063 018 ...

Page 2: ...y items should be placed on the cord In addition do not walk on step on or mistreat the cord Use only the power cord and adapter that are shipped with this device To safeguard the equipment against overheating make sure that all openings in the unit that offer exposure to air are not blocked Avoid using a telephone other than a cordless type during an electrical storm There may be a remote risk of...

Page 3: ... 26 CHAPTER 5 DEVICE INFORMATION 28 5 1 WAN 29 5 2 STATISTICS 29 5 2 1 LAN Statistics 30 5 2 2 WAN Statistics 30 5 2 3 ATM statistics 31 5 2 4 ADSL Statistics 33 5 3 ROUTE 36 5 4 ARP 37 5 5 DHCP 37 CHAPTER 6 ADVANCED SETUP 38 6 1 WAN 38 6 2 LAN 39 6 3 NAT 40 6 3 1 Virtual Servers 40 6 3 2 Port Triggering 42 6 3 3 DMZ Host 43 6 3 4 ALG 43 6 4 SECURITY 44 6 4 1 IP Filtering 44 6 4 2 MAC Filtering 46...

Page 4: ... 62 8 2 SYSTEM LOG 63 8 3 SNMPAGENT 65 8 4 TR 069 CLIENT 65 8 5 INTERNET TIME 66 8 6 ACCESS CONTROL 67 8 6 1 Services 67 8 6 2 IP Addresses 67 8 6 3 Passwords 68 8 7 UPDATE SOFTWARE 69 8 8 SAVE AND REBOOT 70 APPENDIX A FIREWALL 71 APPENDIX B PIN ASSIGNMENTS 75 APPENDIX C SPECIFICATIONS 76 APPENDIX D SSH CLIENT 78 ...

Page 5: ...tion for the local area network with advanced security technologies such as VPNs Virtual Private Networks with PPTP pass through L2TP pass through IPSec pass through and Firewall 1 1 Features CT 5071T Annex A IP filtering SPI Stateful Packet Inspection DoS protection Static route and RIP v1 v2 Dynamic IP assignment NAT PAT IGMP proxy DHCP server relay client DNS proxy Auto PVC configuration Up to ...

Page 6: ...n the device is ready for setup see section 2 3 LED Indicators Caution 1 If the device fails to power up or it malfunctions first verify that the power cords are connected securely Then power it on again If the problem persists contact technical support Caution 2 Before servicing or disassembling this equipment disconnect all power cords and telephone lines from their outlets Reset Button Restore ...

Page 7: ...save workspace As shown in the figure below simply slide the router into the notches on the stand and position vertically NOTE Be careful to place the router and stand on a flat stable surface Avoid locations where it is likely to be knocked over or fall down ...

Page 8: ...connection not present In addition if an IP or PPPoE session is dropped for any reason other than an idle timeout the light is turned off Green Blink IP connected and IP Traffic is passing thru the device either direction INTERNET Red On Device attempted to become IP connected and failed no DHCP response no PPPoE response PPPoE authentication failed no IP address from IPCP etc On The ADSL link is ...

Page 9: ... over ATM IPoA Bridging DHCP server enabled in routing modes PPPoA E MER IPoA not available for Bridge mode Firewall and NAT disabled in routing modes PPPoA E MER IPoA not available in Bridge mode Technical Note During power on the device initializes all settings to default values It will then read the configuration profile from the permanent storage section of flash memory The default attributes ...

Page 10: ...ning Windows XP STEP 1 From the Network Connections window open Local Area Connection You may also access this screen by double clicking the Local Area Connection icon on your taskbar Click the Properties button STEP 2 Select Internet Protocol TCP IP and click the Properties button The screen should now display as below Change the IP address to the domain of 192 168 1 x 1 x 255 with subnet mask of...

Page 11: ... default IP address for the device in the Web address field For example if the default IP address is 192 168 1 1 type http 192 168 1 1 NOTE For local administration i e LAN access the PC running the browser must be attached to the Ethernet and not necessarily to the device For remote access i e WAN use the IP address shown on the Device Info WAN screen and login with remote username and password S...

Page 12: ...g in for the first time you will reach this screen NOTE1 If a PVC connection already exists then this Quick Setup screen will be bypassed and the Device Info Summary screen will display instead NOTE2 The selections available on the main menu onscreen at left are based upon the configured connection and user account privileges ...

Page 13: ...f some or none of the LAN side devices are not running a PPPoE client then select PPPoE If all LAN side devices are running PPPoE clients then select Bridge In PPPoE mode CT 5071T also supports pass through PPPoE sessions from the LAN side while simultaneously running a PPPoE client from non PPPoE LAN devices NAT and firewall are always enabled when PPPoE mode is selected but they can be enabled o...

Page 14: ...creen Step 2 Click Next to start the setup process Follow the online instructions to complete the setting This procedure will skip some advanced setup procedures such as PVC index and encapsulation selection Step 3 After the setup is complete the CT 5071T will reboot NOTE After the device reboots the Device Info Summary screen should appear If the browser does not refresh automatically close it an...

Page 15: ...x STEP 3 On this screen you can choose the connection type and select the appropriate encapsulation mode The available options are shown PPPoA VC MUX LLC ENCAPSULATION PPPoE LLC SNAP BRIDGING VC MUX MER LLC SNAP BRIDGING VC MUX IPoA LLC SNAP ROUTING VC MUX Bridging LLC SNAP BRIDGING VC MUX You may also choose to Enable 802 1q available in PPPoE MER and Bridging modes and enter the VLAN ID as shown...

Page 16: ...to continue NOTE The subsections that follow continue the ATM PVC setup procedure Enter the appropriate settings for your service Choosing different connection types will lead to a different sequence of setup screens ...

Page 17: ...is no activity for a period of time by selecting the Dial on demand check box When the checkbox is ticked you must enter an inactivity timeout period of 1 to 4320 minutes PPP IP Extension The PPP IP Extension is a special feature deployed by some service providers Unless your service provider specifically requires this setup do not select it PPP IP Extension does the following Allows only one PC o...

Page 18: ...ected so as to free up system resources for improved performance Enable Firewall If this checkbox is selected the Security submenu will be displayed on the Advanced Setup menu after reboot If firewall is not necessary this checkbox should be de selected to free up system resources for better performance Use Static IP Address Unless your service provider specially requires this setup do not select ...

Page 19: ...ip Protocol is a protocol used by IP hosts to report their multicast group memberships to any immediately neighboring multicast routers Enable WAN Service Tick the checkbox to enable the WAN service Service Name This is the WAN Service label STEP 6 Upon completion click Next The following screen appears ...

Page 20: ...l provide the IP address NOTE Enable DHCP Server Relay will not display if NAT is enabled To configure a secondary IP address for the LAN port click the checkbox shown STEP 7 Click Next to display the configuration summary Click Save Reboot if the settings are correct Click Back if you wish to modify the settings After clicking Save Reboot the router will save the configuration to the flash memory...

Page 21: ...c assignment from DHCP or other WAN connection STEP 5 Click Next to display the following screen Enable NAT If the LAN is configured with a private IP address the user should select this checkbox The NAT submenu will appear in the Advanced Setup menu after reboot On the other hand if a private IP address is not used on the LAN side i e the LAN side is using a public IP this checkbox should not be ...

Page 22: ...e checkbox to enable the WAN service Service Name is user defined STEP 6 Upon completion click Next The following screen appears This screen allows for the configuration of the CT 5071T LAN interface IP address subnet mask and DHCP server To auto assign IP addresses DNS server and default gateway to LAN devices select the Enable DHCP server radio box You must also enter the start and end IP addres...

Page 23: ... wish to modify the settings After clicking Save Reboot the router will save the configuration to the flash memory and reboot The Web UI will not respond until the system is brought up again After the system is up the Web UI will refresh to the Device Info screen automatically The CT 5071T is ready for operation when the front panel LED indicators display as described in section 2 3 LED Indicators...

Page 24: ...d select this checkbox The NAT submenu will appear in the Advanced Setup menu after reboot On the other hand if a private IP address is not used on the LAN side i e the LAN side is using a public IP this checkbox should not be selected so as to free up system resources for improved performance Enable Firewall If this checkbox is selected the Security submenu will be displayed on the Advanced Setup...

Page 25: ...of the CT 5071T LAN interface IP address subnet mask and DHCP server To auto assign IP addresses DNS server and default gateway to LAN devices select the Enable DHCP server radio box You must also enter the start and end IP address and DHCP leased time Select Enable DHCP Server Relay if required and enter the DHCP Server IP Address This allows the router to relay the DHCP packets to the remote DHC...

Page 26: ...king Save Reboot the router will save the configuration to the flash memory and reboot The Web UI will not respond until the system is brought up again After the system is up the Web UI will refresh to the Device Info screen automatically The CT 5071T is ready for operation when the front panel LED indicators display as described in section 2 3 LED Indicators ...

Page 27: ...ess and subnet mask for the LAN interface These settings are used to manage the CT 5071T In bridge mode there is no WAN IP address and therefore no remote access to the router for technical support or other purposes STEP 6 Click Next to display the configuration summary Click Save Reboot if the settings are correct Click Back if you wish to modify the settings ...

Page 28: ...ry and reboot The Web UI will not respond until the system is brought up again After the system is up the Web UI will refresh to the Device Info screen automatically The CT 5071T is ready for operation when the front panel LED indicators display as described in section 2 3 LED Indicators ...

Page 29: ...xample in the Advanced Setup menu if NAT and Firewall are enabled the main menu will display the NAT and Security submenus If either is disabled their corresponding menu s will also be disabled Device Info is the first selection on the main menu so it will be discussed first Subsequent chapters will introduce the other main menu options in sequence The Device Info Summary screen shown above is the...

Page 30: ...e of the interface for WAN Protocol Shows the connection type IGMP Shows Internet Group Management Protocol IGMP status Nat Shows Network Address Translation NAT status QoS Shows Quality of Service QoS status State Shows the connection state of the WAN connection Status Lists the status of DSL link IP Address Shows WAN IP address 5 2 Statistics This selection provides LAN WAN ATM and ADSL statisti...

Page 31: ...er of Packets Number of packets with errors Number of dropped packets 5 2 2 WAN Statistics Heading Description Service WAN service label VPI VCI ATM Virtual Path Channel Identifiers Protocol Connection type e g PPPoE IPoA Bridge Interface Shows connection interfaces Received Transmitted Bytes Pkts Errs Drops Number of Bytes Number of Packets Number of packets with errors Number of dropped packets ...

Page 32: ... Port Not Enable Errors Number of cells received on a port that has not been enabled In PTI Errors Number of cells received with an ATM header Payload Type Indicator PTI error In Idle Cells Number of idle cells received In Circuit Type Errors Number of cells received with an illegal circuit type In OAM RM CRC Errors Number of OAM and RM cells received with CRC errors In GFC Errors Number of cells ...

Page 33: ... received with CRC 32 errors SAR TimeOuts Number of partially re assembled PDUs that were discarded because they were not fully re assembled within the required period of time If the re assembly time is not supported then this object contains a zero value Oversized SDUs Number of PDUs discarded because the corresponding SDU was too large Short Packet Errors Number of PDUs discarded because the PDU...

Page 34: ...33 5 2 4 ADSL Statistics The following figure shows the ADSL Statistics screen in G Dmt mode Click the Reset Statistics button to refresh this screen ...

Page 35: ...M Number of Mux Data Frames in FEC Data Frame T Max Data Frames over sync bytes R Number of check bytes in FEC Data Frame S Ratio of FEC over PMD Data Frame length L Number of bits in PMD Data Frame D The interleaver depth Delay The delay in milliseconds msec Super Frames Total number of super frames Super Frame Errors Number of super frames received with errors RS Words Total number of Reed Solom...

Page 36: ... Rate BER test can be started using the ADSL BER Test button A small window will open when the button is pressed it will appear as shown below Click Start to start the test or Close If the test is successful the pop up window will display as follows ...

Page 37: ...ination Flag U route is up reject route G use gateway H target is a host R reinstate route for dynamic routing D dynamically installed by daemon or redirect M modified from routing daemon or redirect Metric The distance to the target usually counted in hops It is not used by recent kernels but may be needed by routing daemons Service Shows the name for WAN connection Interface Shows connection int...

Page 38: ...Address Shows the MAC address of host pc Device Shows the connection interface 5 5 DHCP Click DHCP to display all DHCP Leases Field Description Hostname Shows the device host PC network name MAC Address Shows the Ethernet MAC address of the device host PC IP address Shows IP address of device host PC Expires In Shows how much time is left for each DHCP Lease ...

Page 39: ...lect its radio button under the Remove column of the table and click the Remove button under the table Heading Description VPI VCI ATM VPI 0 255 VCI 32 65535 Con ID WAN connection ID number Category ATM service category Service Name of the WAN connection Interface Name of the interface for WAN Protocol Shows the connection type Igmp Shows Internet Group Management Protocol IGMP status Nat Shows Ne...

Page 40: ...Enable IGMP Snooping This function does not apply to this model DHCP Server To enable DHCP select Enable DHCP server and enter Start and End IP addresses and the Leased Time This setting configures the router to automatically assign IP default gateway and DNS server addresses to every PC on your LAN DHCP Server Relay Enable with checkbox and enter DHCP Server IP address This allows the Router to r...

Page 41: ...shown on the Advanced Setup WAN screen NAT is not an available option in Bridge mode 6 3 1 Virtual Servers Virtual Servers allow you to direct incoming traffic from the WAN side identified by Protocol and External port to the Internal server with private IP addresses on the LAN side The Internal port is required only if the external port needs to be converted to a different port number used by the...

Page 42: ...ce is selected the port ranges are automatically configured External Port End Enter the ending external port number when you select Custom Server When a service is selected the port ranges are automatically configured Protocol TCP TCP UDP or UDP Internal Port Start Enter the internal port starting number when you select Custom Server When a service is selected the port ranges are automatically con...

Page 43: ...ggering Ports The Router allows the remote party from the WAN side to establish new connections back to the application on the LAN side using the Open Ports A maximum 32 entries can be configured To add a Trigger Port click Add The following will be displayed Consult the table below for field and header descriptions Field Header Description Select an Application Or Custom Application User should s...

Page 44: ...t ranges are automatically configured Open Protocol TCP TCP UDP or UDP 6 3 3 DMZ Host The DSL router will forward IP packets from the WAN that do not belong to any of the applications configured in the Virtual Servers table to the DMZ host computer To Activate the DMZ host enter the DMZ host IP address and click Save Apply To Deactivate the DMZ host clear the IP address field and click Save Apply ...

Page 45: ... screen sets filter rules that limit IP traffic Outgoing Incoming Multiple filter rules can be set and each applies at least one limiting condition For individual IP packets to pass the filter all conditions must be fulfilled NOTE This function is not available when in bridge mode Instead of IP Filtering MAC Filtering pg 46 performs a similar function OUTGOING IP FILTER By default all outgoing IP ...

Page 46: ... Subnet Mask Enter source subnet mask Source Port port or port port Enter source port number or range Destination IP address Enter destination IP address Destination Subnet Mask Enter destination subnet mask Destination Port port or port port Enter destination port number or range INCOMING IP FILTER By default all incoming IP traffic is blocked but IP traffic can be allowed with filters To add a f...

Page 47: ...g 44 to perform a similar function Each network device has a unique 48 bit MAC address This can be used to filter block or forward packets based on the originating device MAC filtering policy and rules for the CT 5071T can be set according to the following procedure The MAC Filtering Global Policy is defined as follows FORWARDED means that all MAC layer frames will be FORWARDED except those matchi...

Page 48: ...activate the filter rule Consult the table below for detailed field descriptions Field Description Protocol Type PPPoE IPv4 IPv6 AppleTalk IPX NetBEUI IGMP Destination MAC Address Defines the destination MAC address Source MAC Address Defines the source MAC address Frame Direction Select the incoming outgoing packet interface WAN Interfaces Applies the filter to selected bridge PVCs These rules ar...

Page 49: ... times match your local time Click Add to display the following screen See below for field descriptions Click Save Apply to add a time restriction User Name A user defined label for this restriction Browser s MAC Address MAC address of the PC running the browser Other MAC Address MAC address of another LAN device Days of the Week The days the restrictions apply Start Blocking Time The time the res...

Page 50: ...ork traffic classes The following screen will display Field Description Traffic Class Name Enter name for traffic class Assign ATM Transmit Priority Select Low Medium or High Mark IP Precedence Select between 0 7 The lower the digit shows the higher the priority Mark IP Type Of Service Normal Service Minimize Cost Maximize Reliability Maximize Throughput Minimize Delay ...

Page 51: ...stination IP address Destination Subnet Mask Enter destination subnet mask UDP TCP Destination port port or port port Enter destination port number or port range SET 2 802 1p Priority Select between 0 7 The lower the digit shows the higher the priority If the Enable Differentiated Service Configuration checkbox is selected some additional fields will display as shown below The additional Items are...

Page 52: ...mask used to decide how many bits are checked in Destination MAC Address 6 6 Routing This option allows for Default Gateway Static Route and RIP configuration NOTE In bridge mode the RIP screen is hidden while the Default Gateway and Static Route configuration screens are shown but ineffective 6 6 1 Default Gateway If the Enable Automatic Assigned Default Gateway checkbox is selected the router wi...

Page 53: ...rk Address Subnet Mask Gateway IP Address and or WAN Interface Then click Save Apply to add the entry to the routing table 6 6 3 RIP To activate RIP select the Enabled radio button for Global RIP Mode To configure an individual interface PVC select the desired RIP version and operation and then select the Enabled checkbox for that interface PVC Click Save Apply to save the configuration and start ...

Page 54: ...s not selected enter the primary and optional secondary DNS server IP addresses Click Save to save the new configuration NOTE You must reboot the router to make the new configuration effective 6 7 2 Dynamic DNS The Dynamic DNS service allows you to map a dynamic IP address to a static hostname in any of many domains allowing the CT 5071T to be more easily accessed from various locations on the Int...

Page 55: ...field descriptions Field Description D DNS provider Select a dynamic DNS provider from the list Hostname Enter the name for the dynamic DNS server Interface Select the interface PVC from the list Username Enter the username for the dynamic DNS server Password Enter the password for the dynamic DNS server ...

Page 56: ...Mbit s Upstream 0 5 Mbit s T1 413 Downstream 8 Mbit s Upstream 1 0 Mbit s ADSL2 Downstream 12 Mbit s Upstream 1 0 Mbit s AnnexL Supports longer loops but with reduced transmission rates ADSL2 Downstream 24 Mbit s Upstream 1 0 Mbit s AnnexM Downstream 24 Mbit s Upstream 3 5 Mbit s Options Description Inner Outer Pair Select the inner or outer pins of the twisted pair RJ11 cable Bitswap Enable Enabl...

Page 57: ...E CERTIFICATE REQUEST Click Create Certificate Request to generate a certificate signing request The certificate signing request can be submitted to the vendor ISP ITSP to apply for a certificate Some information must be included in the certificate signing request Your vendor ISP ITSP will ask you to provide the information they require and to provide the information in the format they regulate En...

Page 58: ...viate State Province Name The state or province where your organization is located It cannot be abbreviated Country Region Name The two letter ISO abbreviation for your country IMPORT CERTIFICATE Click Import Certificate to paste the certificate content and the private key provided by your vendor ISP ITSP into the corresponding boxes shown below Enter a certificate name and click Apply to import t...

Page 59: ...cryption decryption Its purpose is to sign and issue certificates in order to prove that these certificates are valid Click Import Certificate to paste the certificate content of your trusted CA The CA certificate content will be provided by your vendor ISP ITSP and is used to authenticate the Auto Configuration Server ACS that the CPE will connect to Enter a certificate name and click Apply to im...

Page 60: ...neral Information The Diagnostics menu provides feedback on the connection status of the device The individual tests are listed below If a test displays a fail status click Rerun Diagnostic Tests at the bottom of the screen to retest and confirm the error If the test continues to fail click Help and follow the troubleshooting procedures ...

Page 61: ...icates that the CT 5071T does not detect the Ethernet interface on your computer USB connection Pass Indicates that the CT 5071T has detected the USB interface on your computer Down Indicates that the CT 5071T does not detect the USB interface on your computer ADSL Synchronization Pass Indicates that the CT 5071T has detected a DSL signal from the telephone company Fail Indicates that the CT 5071T...

Page 62: ... screens 8 1 1 Backup Settings To save the current configuration to a file on your PC click Backup Settings You will be prompted for a location of the backup file This file can later be used to recover settings using the Update Settings function described below 8 1 2 Update Settings This option recovers configuration files previously saved using Backup Settings Enter the file name including folder...

Page 63: ...wait for 2 minutes before reopening it It may also be necessary to reconfigure your PC IP configuration to match your new settings NOTE This entry has the same effect as the Reset button The CT 5071T board hardware and the boot loader support the reset to default If the Reset button is continuously pressed for more than 5 seconds the boot loader will erase the configuration data saved in flash mem...

Page 64: ...tion Log Indicates whether the system is currently recording events The user can enable or disable event logging By default it is disabled To enable it tick Enable and then Apply button Log level Allows you to configure the event level and filter out unwanted events below this level The events ranging from the highest critical level Emergency down to this configured level will be recorded to the l...

Page 65: ... level to the most critical level Emergency level will be recorded If the log level is set to Error only Error and the level above will be logged Display Level Allows the user to select the logged events and displays on the View System Log window for events of this level and above to the highest Emergency level Mode Allows you to specify whether events should be stored in the local memory or be se...

Page 66: ...anagement Protocol TR 069 allows an Auto Configuration Server ACS to perform auto configuration provision collection and diagnostics to this device Option Description Inform Disable Enable TR 069 client on the CPE Inform Interval The duration in seconds of the interval for which the CPE MUST attempt to connect with the ACS and call the Inform method ACS URL URL for the CPE to connect to the ACS us...

Page 67: ...Request to the CPE Password Password used to authenticate an ACS making a Connection Request to the CPE The Get RPC Methods button forces the CPE to establish an immediate connection to the ACS This may be used to discover the set of methods supported by the ACS or CPE This list may include both standard TR 069 methods those defined in this specification or a subsequent version and vendor specific...

Page 68: ...client Enable a service by ticking the corresponding checkbox under LAN or WAN NOTES 1 The WAN column only appears if a WAN connection is configured 2 Appendix D contains a quick introduction to one SSH client 8 6 2 IP Addresses This option limits access to the router by IP address When Access Control Mode is enabled only the IP addresses listed here can access the router ...

Page 69: ... the user account access passwords for the device Access to the CT 5071T is controlled through the following three user accounts root this has unrestricted access to change and view the configuration support used for remote maintenance and diagnostics of the router user this has limited access This account can view configuration settings and statistics as well as update the router firmware Use the...

Page 70: ...field or click the Browse button to locate the image file Step 3 Click the Update Software button once to upload and install the file NOTE The update process will take about 2 minutes to complete The device will reboot and the browser window will refresh to the default screen upon successful installation It is recommended that you compare the Software Version at the top of the Device Info Summary ...

Page 71: ...t To save the current configuration and reboot the router click Save Reboot NOTE You may need to close the browser window and wait for 2 minutes before reopening it It may also be necessary to reset your PC IP configuration ...

Page 72: ...more filters specific packet types coming from the LAN can be dropped Filter Name User defined Filter Name Protocol TCP UDP TCP UDP or ICMP Source IP Address Source Subnet Mask Packets with the specific Source IP Address Source Subnet Mask combination will be dropped Source Port This can take on either a single port number or a range of port numbers Packets having a source port equal to this value...

Page 73: ...ort This can take on either a single port number or a range of port numbers Packets having a source port equal to this value or falling within the range of port numbers portX portY will be accepted Destination IP Address Destination Subnet Mask Packets with the specific Destination IP Address Destination Subnet Mask combination will be accepted Destination Port This can take on either a single por...

Page 74: ...er behavior to Drop all MAC layer frames except those explicitly stated in the rules Protocol Type PPPoE IPv4 IPv6 AppleTalk IPX NetBEUI or IGMP Destination MAC Address Of the form XX XX XX XX XX XX Frames with this particular destination address will be Forwarded Dropped depending on whether the Global Policy is Blocked Forwarded Source MAC Address Of the form XX XX XX XX XX XX Frames with this p...

Page 75: ...Filter Browser s MAC Address Displays MAC address of the LAN device on which the browser is running Other MAC Address If restrictions are to be applied to a device other than the one on which the browser is running the MAC address of that LAN device is entered Days of the Week Days when the restrictions are applied Start Blocking Time The time when restrictions on the LAN device begin End Blocking...

Page 76: ...in Assignments LINE PORT RJ11 Pin Definition Pin Definition 1 4 ADSL_TIP 2 5 3 ADSL_RING 6 LAN Port RJ45 Pin Definition Pin Definition 1 Transmit data 5 NC 2 Transmit data 6 Receive data 3 Receive data 7 NC 4 NC 8 NC ...

Page 77: ...C 2364 PPPoA RFC 1577 IPoA PVCs 8 AAL type AAL5 ATM service class UBR CBR VBR ATM UNI support UNI3 1 4 0 OAM F4 F5 Yes Management Compliant with TR 069 TR 098 TR 111 remote management protocols SNMP Telnet Web based management Configuration backup and restoration Software upgrade via HTTP TFTP FTP server Bridge Functions Transparent bridging and learning IEEE 802 1d VLAN support Yes Spanning Tree ...

Page 78: ... 18 Vac 500 mA Environment Condition Operating temperature 0 50 degrees Celsius Relative humidity 5 95 non condensing Dimensions 92 mm W x 34 mm H x 114 mm D Kit Weight 1 CT 5071T 1 RJ11 cable 1 RJ45 cable 1 power adapter 1 CD ROM 0 65 kg Certifications FCC Part 15 class B FCC Part 68 NOTE Specifications are subject to change without notice ...

Page 79: ...able SSH access for the LAN or WAN from the Management Æ Access Control Æ Services menu in the web user interface To access the router using the Linux ssh client For LAN access type ssh l root 192 168 1 1 For WAN access type ssh l support WAN IP address To access the router using the Windows putty ssh client For LAN access type putty ssh l root 192 168 1 1 For WAN access type putty ssh l support W...

Search results

Summary of Contents for CT-5071T

Reviews:

Related manuals for CT-5071T

Brands by name

Popular brands

Comtrend Corporation CT-5071T, User Manual

Search results

Summary of Contents for CT-5071T

Reviews:

Related manuals for CT-5071T

Brands by name

Popular brands