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6.3 NAT

Note:

This option is not available for bridge mode.

To display the NAT function, you need to enable the NAT feature in the WAN Setup.

6.3.1 Virtual

Servers

Note:

This option is not available for Bridge mode.

Virtual Server allows you to direct incoming traffic from WAN side (identified by
Protocol and External port) to the Internal server with private IP address 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 server on the LAN side. A maximum 32 entries
can be configured.

To add a Virtual Server, simply click the Add button. The following will be displayed.

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Summary of Contents for CT-6382T

Page 1: ...CT 6382T Wireless ADSL2 2 VoIP IAD User s Manual Version A1 1 June 26 2007 261078 003 ...

Page 2: ...wer and telephone lines from the device Use an appropriate power supply and a UL Listed telephone line cord Specification of the power supply is clearly stated in Appendix D Specifications Copyright Copyright 2007 Comtrend Corporation All rights reserved The information and messages contained herein are proprietary to Comtrend Corporation No part of this document may be translated transcribed repr...

Page 3: ...APTER 4 DEVICE INFORMATION 15 4 1 WAN 17 4 2 STATISTICS 18 4 2 1 LAN Statistics 19 4 2 2 WAN Statistics 20 4 2 3 ATM statistics 21 4 2 4 ADSL Statistics 23 4 2 5 Route 26 4 2 6 ARP 27 4 2 7 DHCP 28 CHAPTER 5 QUICK SETUP 29 5 1 AUTO QUICK SETUP 30 5 2 MANUAL QUICK SETUP 31 5 2 1 PPP over ATM PPPoA and PPP over Ethernet PPPoE 33 5 2 2 MAC Encapsulation Routing MER 38 5 2 3 IP Over ATM 43 5 2 4 Bridg...

Page 4: ...3 6 7 2 Dynamic DNS 74 6 8 DSL 76 6 9 PRINT SERVER 77 6 10 PORT MAPPING 78 6 11 CERTIFICATE 81 6 11 1 Local 81 6 11 2 Trusted CA 84 CHAPTER 7 WIRELESS 85 7 1 WIRELESS BASIC SCREEN 85 7 1 1 Security 87 7 1 2 MAC Filter 90 7 1 3 Wireless Bridge 92 7 1 4 Advanced 93 7 1 5 Quality of Service 97 7 1 6 Station Info 98 CHAPTER 8 VOICE 99 8 1 MGCP 100 CHAPTER 9 DIAGNOSTICS 102 CHAPTER 10 MANAGEMENT 104 10...

Page 5: ...E 115 10 6 ACCESS CONTROL 116 10 6 1 Services 117 10 6 2 Access IP Addresses 118 10 6 3 Passwords 119 10 7 UPDATE SOFTWARE 120 10 8 SAVE AND REBOOT 121 APPENDIX A PRINTER SERVER CONFIGURATION 122 APPENDIX B FIREWALL 128 APPENDIX C PIN ASSIGNMENTS 134 APPENDIX D SPECIFICATIONS 135 APPENDIX E SSH CLIENT 137 4 ...

Page 6: ...phones 1 1 Features Supports TR 069 ADSL2 2 VoIP and Router integrated Integrated 802 11g AP backward compatible with 802 11b Supports life line PSTN alive when power off Supports emergency call Supports QoS Quality of Service for voice Supports caller ID display and restriction Supports call hold Supports call waiting Supports call forwarding Supports call transfer Supports 3 way conference Suppo...

Page 7: ...1 2 Application The following diagram depicts the application of the CT 6382T 6 ...

Page 8: ... Data transmitting or receiving over LAN Green On The FXS phone 1 is off hook PHONE1 Off The FXS phone 1 is on hook Green On The FXS phone 2 is off hook PHONE2 Off The FXS phone 2 is on hook Green On The wireless module is ready Off The wireless module is not installed or WLAN is disabled WLAN Green Blink Data transmitting or receiving over WLAN Green On An FXO line is off hook LINE Off An FXO lin...

Page 9: ...on is dropped due to an idle timeout the light will remain green if an ADSL connection is still present If the session is dropped for any other reason the light is turned off The light will turn red when it attempts to reconnect and DHCP or PPPoE fails Off Modem power off modem in bridged mode or ADSL connection not present INTERNET Green Blinking IP connected and IP Traffic is passing thru the de...

Page 10: ...ons below to complete the hardware connections Connection to ADSL port Connect the ADSL line to the ADSL port with a RJ11 connection cable Connection to LINE port If you wish to connect both the router and a telephone connect the LINE port to a POTS splitter with a RJ11 connection cable Connection to LAN port To connect to a hub or PC use a RJ45 cable You can connect the VoIP IAD to up to four LAN...

Page 11: ...seconds until the test is finished then the VoIP IAD will be ready to operate Note Restore the default parameters of the VoIP IAD by holding down the device s Reset button until the LED s start blinking simultaneously about 5 seconds After the device has rebooted successfully and if the connection is established the LAN LED ADSL LED will display in green depending on the connection type Caution 1 ...

Page 12: ...ue default user account is assigned with user name root and password 12345 The user can change the default password later when logged in to the device 3 1 IP Address Note When the CT 6382T is switched on the DHCP server will start automatically The default address for the CT 6382T is 192 168 1 1 and DHCP is enabled as default for the PC You can automatically obtain an IP by selecting Obtain an IP ...

Page 13: ...the steps below to configure your PC IP address to use subnet 192 168 1 x STEP 1 Right click on the Local Area Connection under the Network and Dial Up connection window and select Properties STEP 2 Enter the TCP IP screen and change the IP address to the domain of 192 168 1 x 24 STEP 3 Click OK to submit the settings STEP 4 Start your Internet browser with the default IP address 192 168 1 1 12 ...

Page 14: ...P address for the VoIP IAD in the Web address field For example if the IP address is 192 168 1 1 type http 192 168 1 1 STEP 2 You will be prompted to enter your user name and password Type root in the user name and 12345 in the password field and click OK The password can be changed later in the Web User Interface by selecting the Management link STEP 3 After successfully logging in you will reach...

Page 15: ...r other management protocols The factory default configuration can be restored either by pushing the reset button for more than five seconds until the power indicates LED blinking or by clicking the Restore Default Configuration option in the Restore Settings screen The following default settings are present when setting up the VoIP IAD for the first time The PC running the browser can be attached...

Page 16: ...or disabled the main panel will display or hide the NAPT Firewall menu For instance at initial setup the default network operating mode is Bridge The main panel will not show the NAPT and Firewall menu Note The selections available on the left side of menu are based upon the configured connection Shown on the next page for your reference the Device Info screen 15 ...

Page 17: ...16 ...

Page 18: ...hows the name for WAN connection Interface Shows connection interfaces Protocol Shows the connection type such as PPPoE PPPoA etc Igmp Shows the status of the IGMP Proxy function QoS Shows if IP QoS is enabled or disabled State Shows the connection state of the WAN connection Status Lists the status of DSL link and Wan status ex PPP up Down or Authentication Failure IP Address Shows IP address for...

Page 19: ...4 2 Statistics Selection of the Statistics screen provides statistics for the Network Interface of LAN WAN ATM and ADSL All statistics screens are updated every 15 seconds 18 ...

Page 20: ...ows interface statistics for ATM AAL5 interface and Ethernet interfaces The Network Statistics screen shows interface statistics for LAN or Ethernet interfaces This provides byte transfer packet transfer Error and Drop statistics for the LAN interface 19 ...

Page 21: ...E PPPoA etc Interface Shows connection interfaces in the following format nas_ VPI number_VCI number These interfaces are devised by the system and not the user Received Transmitted Bytes Pkts Errs Drops Rx TX receive transmit packet in Byte Rx TX receive transmit packets Rx TX receive transmit the packets which are errors Rx TX receive transmit the packets which are dropped 20 ...

Page 22: ...If cells with undefined PTI values are discarded they are also counted here In Hec Errors Number of cells received with an ATM Cell Header HEX error In Invalid Vpi Vci Errors Number of cells received with an unregistered VCC address In Port Not Enabled 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 Indicato...

Page 23: ...scards Number of received AAL5 AAL0 CPCS PDUs discarded due to an input buffer overflow condition Out Discards This field is not currently used ATM AAL5 LAYER STATISTICS FOR EACH VCC OVER ADSL INTERFACE Field Descriptions CRC Errors Number of PDUs received with CRC 32 errors SAR TimeOuts Number of partially re assembled PDUs which were discarded because they were not fully re assembled within the ...

Page 24: ...atistics The following figure shows the ADSL Network Statistics screen Within the ADSL Statistics window a bit Error Rate Test can be started using the ADSL BER Test button The Reset button resets the statistics 23 ...

Page 25: ... obtain Rate Kbps Current sync rate Super Frames Total number of super frames Super Frame Errors Number of super frames received with errors RS Words Total number of Reed Solomon code errors RS Correctable Errors Total Number of RS with correctable errors RS Uncorrectable Errors Total Number of RS words with uncorrectable errors HEC Errors Total Number of Header Error Checksum errors OCD Errors To...

Page 26: ...tes in Mux Data Frame 254 13 M number of Mux Data Frames in FEC Data Frame 1 16 T Max Data Frames over sync bytes 3 9 R number of check bytes in FEC Data Frame 0 8 S ratio of FEC over PMD Data Frame length 0 3047 5 9678 L number of bits in PMD Data Frame 6695 311 D interleaver depth 1 8 Delay msec 0 11 25 ...

Page 27: ...estination 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 ...

Page 28: ...4 2 6 ARP Click ARP to display the ARP information 27 ...

Page 29: ...4 2 7 DHCP Click DHCP to display the DHCP Leases information 28 ...

Page 30: ... If the service provider provides PPPoE service then the connection selection depends on whether the LAN side device typically a PC is running a PPPoE client or whether the CT 6382T is to run the PPPoE client The CT 6382T can support both cases simultaneously If some or none of the LAN side devices do not run PPPoE client then select PPPoE If every LAN side device is running a PPPoE client then se...

Page 31: ...follow the online instructions that you are prompted 1 Select Quick Setup to display the DSL Quick Setup screen 2 Click Next to start the setup process Follow the online instructions to complete the setting This procedure will skip some processes like PVC index or encapsulation 3 After the settings are complete you can use the ADSL service 30 ...

Page 32: ...t checkbox to enable manual configuration of the connection type Un tick this checkbox to enable manual setup and display the following screen STEP 2 Enter the Virtual Path Identifier VPI and Virtual Channel Identifier VCI Select Enable Quality of Service if required Click Next 31 ...

Page 33: ...t a number for the VLAN ID Click Next STEP 4 Click Next to display the following screen Choosing different connection types pops up different settings requests Enter appropriate settings that are requested by your service provider The following descriptions state each connection type setup separately 32 ...

Page 34: ...The WEB user interface allows a maximum of 256 characters in the PPP user name and a maximum of 32 characters in PPP password PPPoE service name For PPPoE service PADI requests contain a service name tag Some PPPoE servers or BRAS of ISP check this service name tag for connection Encapsulation Mode Choosing different connection types provides different encapsulation modes PPPoA VC MUX LLC ENCAPSUL...

Page 35: ...e LAN can be connected to the remote since the DHCP server within the ADSL VoIP IAD has a single IP address to assign to a LAN device NAPT and firewall are disabled when this option is selected The ADSL VoIP IAD becomes the default gateway and DNS server to the PC through DHCP using the LAN interface IP address The ADSL VoIP IAD extends the IP subnet at the remote service provider to the LAN PC Th...

Page 36: ...rotocol is a protocol used by IP hosts to report their multicast group memberships to any immediately neighboring multicast IAD s Enable WAN Service checkbox Tick this item to enable the ADSL service Untick it to stop the ADSL service Service Name This is user defined 3 After entering your settings select Next 35 ...

Page 37: ... IP address and end IP address and DHCP lease time This configures the router to automatically assign IP addresses default gateway address and DNS server addresses to each of your PCs Note that the router s default IP address is 192 168 1 1 and the default private address range provided by the ISP server in the router is 192 168 1 2 through 192 168 1 254 To configure a secondary IP address for the...

Page 38: ...the settings are correct Click Back if you wish to modify the settings 7 After clicking Save Reboot the VoIP IAD 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 page automatically The CT 6382T is ready for operation and the LEDs display as described in the L...

Page 39: ...IP settings Notice DHCP can be enabled for PVC in MER mode if Obtain an IP address automatically is chosen Changing the default gateway or the DNS affects the whole system Configuring them with static values will disable the automatic assignment from DHCP or other WAN connection If you configure static default gateway over this PVC in MER mode you must enter the IP address of the remote gateway in...

Page 40: ... is selected the firewall submenu on the left side main panel will be displayed after system reboot The user can then configure firewall features after the system comes up If firewall is not used this checkbox should be de selected to free up system resources for better performance When system comes back after reboot the Firewall submenu will not be displayed on the left main panel Enable IGMP Mul...

Page 41: ...automatically assign IP addresses default gateway address and DNS server addresses to each of your PCs Note that the IAD s default IP address is 192 168 1 1 and the default private address range provided by the DHCP server in the IAD is 192 168 1 2 through 192 168 1 254 Note The Ethernet interface and the wireless LAN interface on the CT 6382T share the same subnet since they are bridged within th...

Page 42: ...screen The WAN Setup Summary screen presents the entire configuration summary Click Save Reboot if the settings are correct Click Back if you wish to modify the settings 7 The following screen will be displayed To enable the wireless function select the box by clicking on it and input the SSID Then click Next The following screen will be displayed 41 ...

Page 43: ...lash 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 page automatically The CT 6382T is ready for operation and the LEDs display as described in the LED description tables 42 ...

Page 44: ...P and click Next 4 Select the IP over ATM IPoA radio button and click Next The following screen appears Notice that Obtain an IP address automatically DHCP client is not supported over IPoA The user must enter the IP address or WAN interface for the default gateway setup and the DNS server addresses provided by the ISP 5 Click Next The following screen appears 43 ...

Page 45: ...ed the firewall submenu on the left side main panel will be displayed after system reboot The user can then configure firewall features after the system comes up If firewall is not used this checkbox should be de selected to free up system resources for better performance When system comes back after reboot the Firewall submenu will not be displayed on the left main panel 6 Click Next to display t...

Page 46: ...DNS server addresses to each of your PCs Note that the IAD s default IP address is 192 168 1 1 and the default private address range provided by DHCP server in the IAD is 192 168 1 2 through 192 168 1 254 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 DHCP server The remote DHCP server will provide the...

Page 47: ...eboot if the settings are correct Click Back if you wish to modify the settings 9 After clicking Save Reboot the IAD 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 page automatically The CT 6382T is ready for operation and the LEDs display as described in t...

Page 48: ...reen appears To use the bridge service tick the checkbox Enable Bridge Service and enter the service name 5 Click the Next button to continue Enter the IP address for the LAN interface The default IP address is 192 168 1 1 The LAN IP interface in bridge operating mode is needed for local users to manage the VoIP IAD Notice that there is no IP address for the WAN interface in bridge mode and the re...

Page 49: ...select the box by clicking on it and input the SSID Then click Next The following screen will be displayed 7 The WAN Setup Summary screen presents the entire configuration summary Click Save Reboot if the settings are correct Click Back if you wish to modify the settings 48 ...

Page 50: ...s WAN LAN Routing DSL and Port Mapping Note Shown below for your reference are the available menu options for each different configuration This screenshot is for Mer and IPoA encapsulations This screenshot is for PPPoE and PPPoA encapsulations 49 ...

Page 51: ...This screenshot is for Bridged encapsulation 50 ...

Page 52: ...erface Name of the interface for WAN Protocol Shows bridge or router mode Igmp Shows enable or disable IGMP proxy QoS Shows enable or disable QoS State Shows enable or disable WAN connection VlanId VLAN ID is the identification of the VLAN which is basically used by the IEEE 802 1Q For further information on WAN please reference section 4 1 Page 17 51 ...

Page 53: ...ption will not display in Bridge mode or if no PVC is configured Enable IGMP Snooping Enable IGMP Snooping function by ticking the box Standard Mode In standard mode as in all prior releases multicast traffic will flood to all bridge ports when there is no client subscribes to any multicast group even when IGMP snooping is enabled Blocking Mode In blocking mode the multicast data traffic will be b...

Page 54: ...IP Address Enter the secondary IP address for the LAN port Subnet Mask Enter the secondary subnet mask for the LAN port 53 ...

Page 55: ...er allows you to direct incoming traffic from WAN side identified by Protocol and External port to the Internal server with private IP address 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 server on the LAN side A maximum 32 entries can be configured To add a Virtual Server simply click the Add button The follow...

Page 56: ...ured 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 User can select from 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 configured Internal Port End Enter th...

Page 57: ...opens up the Open Ports in the firewall when an application on the LAN initiates a TCP UDP connection to a remote party using the Triggering Ports The IAD 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 simply click the Add button The following will be di...

Page 58: ...umber when you select custom application When an application is selected the port ranges are automatically configured Trigger Protocol User can select from TCP TCP UDP or UDP Open Port Start Enter the starting open port number when you select custom application When an application is selected the port ranges are automatically configured Open Port End Enter the ending open port number when you sele...

Page 59: ...rward 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 Enter the computer s IP address and click Apply to activate the DMZ host Clear the IP address field and click Apply to deactivate the DMZ host 58 ...

Page 60: ...r frames will be FORWARDED except those matching with any of the specified rules in the following table BLOCKED means that all MAC layer frames will be BLOCKED except those matching with any of the specified rules in the following table The default is FORWARD you change by clicking the Change Policy button Choose Add or Remove to configure MAC filtering rules The following screen pops up when you ...

Page 61: ...ocol type PPPoE IPv4 IPv6 AppleTalk IPX NetBEUI IGMP Destination MAC Address Define the destination MAC address Source MAC Address Define the source MAC address Frame Direction Select the incoming outgoing packet interface 60 ...

Page 62: ...rol Daytime Parental Control This feature restricts access of a selected LAN device to an outside Network through the router as per chosen days of the week and the chosen times Click Add to display the following screen 61 ...

Page 63: ...ress 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 of the week when the restrictions are applied Start Blocking Time The time when restrictions on the LAN device are put into effect End Blocking Time The time when restrictions on the LAN device are lifted 62 ...

Page 64: ... of the specified conditions in this filter rule must be satisfied for the rule to take effect Click Save Apply to save and activate the filter Note After you enable the Firewall you can set the IP filter If firewall is disabled you cannot set the IP filter Outgoing Note The default setting for all Outgoing traffic is Accepted To add a filtering rule simply click the Add button The following scree...

Page 65: ...er source IP address Source Subnet Mask Enter source subnet mask Source Port port or port port Enter source port number or port 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 port range 64 ...

Page 66: ...The default setting for all Incoming traffic is Blocked To add a filtering rule simply click the Add button The following screen will be displayed To configure the parameters please reference Outgoing table above 65 ...

Page 67: ... Quality of Service To display the quality of service function you need to enable the QoS feature in the WAN Setup Choose Add to configure network traffic classes The following screen will be displayed 66 ...

Page 68: ...e Of Service Select either Normal Service Minimize Cost Maximize Reliability Maximize Throughput Minimize Delay Mark 802 1p if 802 1q is enabled on WAN Select between 0 7 The higher the digit shows the higher the priority SET 1 Physical LAN Port Select between ENET 1 4 USB Wireless and Wireless_Guest Protocol User can select from TCP TCP UDP UDP or ICMP Source IP Address Enter the source IP addres...

Page 69: ...ss Destination Subnet Mask Enter destination subnet mask 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 box is ticked i e selected the following screen will be displayed The additional Items are explained below 68 ...

Page 70: ...e binary AND of the Source MAC Mask and this field Source MAC Mask This is the mask used to decide how many bits are checked in Source MAC Address Destination MAC Address A packet belongs to SET 1 then the result that the Destination MAC Address of its header binary AND to the Destination MAC Mask must equal to the result that this field binary AND to the Destination MAC Mask Destination MAC Mask ...

Page 71: ...D will accept the first received default gateway assignment from one of the PPPoA PPPoE or MER DHCP enabled PVC s If the checkbox is not selected enter the static default gateway AND OR a WAN interface Click Save Apply button to save it NOTE If changing the Automatic Assigned Default Gateway from unselected to selected You must reboot the IAD to get the automatic assigned default gateway Note This...

Page 72: ...guring static routes Choose Add or Remove to configure the static routes Note This screenshot is based on PPPoE encapsulation To add static route click the Add button to display the following screen Enter the destination network address subnet mask gateway AND OR available WAN interface then click Save Apply to add the entry to the routing table 71 ...

Page 73: ... individual interface select the desired RIP version and operation followed by placing a check in the Enabled checkbox for the interface Click the Save Apply button to save the configuration and to start or stop RIP based on the Global RIP mode selected Note This screenshot is based on PPPoE encapsulation 72 ...

Page 74: ...d DNS assignment from one of the PPPoA PPPoE or MER DHCP enabled PVC s during the connection establishment If the checkbox is not selected enter the primary and optional secondary DNS server IP addresses Click Save button to save the new configuration You must reboot the IAD to make the new configuration effective 73 ...

Page 75: ...ias a dynamic IP address to a static hostname in any of the many domains allowing your VoIP IAD to be more easily accessed from various locations on the Internet To add a dynamic DNS service simply click the Add button The following screen will be displayed 74 ...

Page 76: ...NS provider from the list Hostname Enter the name for the dynamic DNS server Interface Select the interface from the list Username Enter the username for the dynamic DNS server Password Enter the password for the dynamic DNS server 75 ...

Page 77: ...G Dmt mode G lite Sets G lite if you want the system to use only G lite mode T1 413 Sets the T1 413 if you want the system to use only T1 413 mode ADSL2 Enabled The device can support the functions of the ADSL2 AnnexL Enabled The device can support enhance the long loop test ADSL2 Enabled The device can support the functions of the ADSL2 AnnexM Enabled The device can support enhance the data rate ...

Page 78: ... with one high speed USB2 0 host connection With software support users can connect USB devices such as a printer and hard disc to the CT 6382T For this software release printer server is supported Please refer to Appendix A for an Example 77 ...

Page 79: ...st create mapping groups with appropriate LAN and WAN interfaces using the Add button The Remove button will remove the grouping and add the ungrouped interfaces to the Default group As shown below when you tick the Enable virtual ports on all of the LAN interfaces will be grouped together as a default To add a port mapping group simply click the Add button 78 ...

Page 80: ...ncluding Wireless and USB to PVC s using DHCP vendor ID option 60 The local DHCP server will decline and send the requests to a remote DHCP server by mapping the appropriate LAN interface This will be turned on when PortMapping is enabled There are 4 PVCs 0 33 0 36 0 37 0 38 0 33 is for PPPoE and the others are for IP setup box video The LAN interfaces are ETH1 ETH2 ETH3 ETH4 Wireless and USB Port...

Page 81: ...N side PC can get IP address from CPE s dhcp server and access Internet via PPPoE 0 33 If the setup box was connected with interface ENET1 and send a dhcp request with vendor id Video CPE s dhcp server will forward this request to ISP s dhcp server And CPE will change the portmapping configuration automatically The portmapping configuration will become 1 Default ENET2 ENET3 ENET4 Wireless Wireless...

Page 82: ...information of this certificate is correct 6 11 1 Local 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 Actually your vendor ISP ITSP will ask you to provide the information they require and to provide the...

Page 83: ...organization Do not abbreviate 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 Click Apply to generate a private key and a certificate signing request This page is used to paste the certificate content and the private key provided by your vendor ISP ITSP 82 ...

Page 84: ...83 ...

Page 85: ...e is not to do encryption decryption Its purpose is to sign and issue certificates in order to prove the owner information of that certificate is correct Click Import Certificate to paste the certificate content of your trusted CA Generally speaking the certificate content will be provided by your vendor ISP ITSP and is used to authenticate the Auto Configuration Server ACS that the CPE will conne...

Page 86: ...set 7 1 Wireless Basic Screen The Basic option allows you to configure basic features of the wireless LAN interface You can enable or disable the wireless LAN interface hide the network from active scans set the wireless network name also known as SSID and restrict the channel set based on country requirements Click Apply to configure the basic wireless options 85 ...

Page 87: ...access points You can also use other software programs such as NetStumbler to view available access points SSID Sets the wireless network name SSID stands for Service Set Identifier All stations must be configured with the correct SSID to access the WLAN If the SSID does not match that user will not be granted access The naming conventions are Minimum is one character and maximum number of charact...

Page 88: ...The system that needs to authenticate with another wireless station sends an authentication management frame that contains the identity of the sending station The receiving station then sends back a frame that indicates whether it recognizes the identity of the sending station Under shared key authentication each wireless station is assumed to have received a secret shared key over a secure channe...

Page 89: ...no authentication is provided Open system authentication only performs identity verifications Different authentication type pops up different settings requests Choosing 802 1X enter RADIUS Server IP address RADIUS Port RADIUS key and Current Network Key Also enable WEP Encryption and select Encryption Strength Select the Current Network Key and enter 13 ASCII characters or 26 hexadecimal digits fo...

Page 90: ...roportional to the number of binary bits comprising the session key file This means that session keys with a greater number of bits have a greater degree of security and are considerably more difficult to forcibly decode This drop down menu sets either a 64 8 bit 5 character or 10 character hexadecimal or 128 8 bit 13 character or 10 character key If you set a minimum 128 bit key strength users at...

Page 91: ...y connect to the access point and thus dictate what devices are authorized to access the wireless network When a device is using MAC filtering any address not explicitly defined will be denied access MAC Restrict mode Off disables MAC filtering Allow permits access for the specified MAC address deny reject access of the specified MAC address then click the SET button To delete an entry select the ...

Page 92: ...oint Deny Prevents PCs with listed MAC from connecting to the access point MAC Address Lists the MAC addresses subject to the Off Allow or Deny instruction The Add button prompts an entry field that requires you type in a MAC address in a two character 6 byte convention xx xx xx xx xx xx where xx are hexadecimal numbers The maximum number of MAC addresses that can be added is 60 91 ...

Page 93: ...ty Wireless bridge functionality will still be available and wireless stations will be able to associate to the AP Select Disabled in Bridge Restrict which disables wireless bridge restriction Any wireless bridge will be granted access Selecting Enabled or Enabled Scan enables wireless bridge restriction Only those bridges selected in Remote Bridges will be granted access Option Description AP Mod...

Page 94: ...to configure the advanced wireless options Option Description AP Isolation Select On or Off By enabling this feature wireless clients associated with the Access Point will be able to connect to each other Band The new amendment allows IEEE 802 11g units to fall back to speeds of 11 Mbps so IEEE 802 11b and IEEE 802 11g devices can coexist in the same network The two standards apply to the 2 4 GHz ...

Page 95: ...n 802 11 WLAN packets that exceed the fragmentation threshold are fragmented i e split into smaller units suitable for the circuit size Packets smaller than the specified fragmentation threshold value are not fragmented Enter a value between 256 and 2346 If you experience a high packet error rate try to slightly increase your Fragmentation Threshold The value should remain at its default setting o...

Page 96: ...cess points to find a suitable access point Before a station enters power save mode the station needs the beacon interval to know when to wake up to receive the beacon and learn whether there are buffered frames at the access point The entered value is represented in ms Default is 100 Acceptable entry range is 1 to 0xffff 65535 Xpress TM Technology Xpress Technology is compliant with draft specifi...

Page 97: ...ughput is desired but it doesn t cooperate with the legacy Long preamble interoperates with the current 1 and 2 Mbit s DSSS specification as described in IEEE Std 802 11 1999 Transmit Power The router will set different power output by percentage according to this selection 96 ...

Page 98: ...networks to improve the end user experience by prioritizing audio video and voice traffic and optimizing the way shared network resources are allocated among competing applications If you want to enable Click on the drop down menu and select then click the Save Apply WME Settings button 97 ...

Page 99: ...SSID is the MAC Medium Access Control address of the AP Access Point and in Independent BSS or ad hoc networks the BSSID is generated randomly Associated Lists all the stations that are associated with the Access Point along with the amount of time since packets were transferred to and from each station If a station is idle for too long it is removed from this list Authorized Lists those devices w...

Page 100: ...P option is used to verify the MGCP application configured by you We will use the scenario illustrated in the following diagram to explain the Web configuration To access MGCP Simply click on the Voice MGCP from main menu 99 ...

Page 101: ...ateway MGCP Client name Enter the MGCP client name Interface Name Select the LAN interface or WAN interface Gateway Binding interface for MGCP Call Signaling control e g ppp0 for PPPoE or PPPoA atm0 for RFC1483 routed and mer0 for MER encapsulation Locale Selection Sets tone ring type and physical characteristics for each specific country Port Number The gateway port number for MGCP Call Signaling...

Page 102: ...phone that the user selects from PSTN route data phone1 OR phone2 Saving Configuration To save a new configuration first click Stop MGCP client Then click Start MGCP client The configuration will be saved We recommend that you save and reboot the unit to enable the new configuration Note 1 You can assign the call agent as IP address type or Domain Name type If you choose IP address type every time...

Page 103: ...t Connection Pass indicates that the Ethernet interface from your computer is connected to the LAN port of your VoIP IAD A flashing or solid green LAN LED on the IAD also signifies that an Ethernet connection is present and that this test is successful Fail Indicates that the VoIP IAD does not detect the Ethernet interface on your computer USB connection Note this device does not support a USB con...

Page 104: ...tect the wireless network ADSL Synchronization Pass Indicates that the DSL modem has detected a DSL signal from the telephone company A solid ADSL LED on the IAD also indicates the detection of a DSL signal from the telephone company Fail indicates that the DSL modem does not detect a signal from the telephone company s DSL network The ADSL LED will turn off 103 ...

Page 105: ...lowing maintenance functions and processes Settings System log SNMP Agent TR 069 Client Internet Time Access Control Update software Save Reboot 10 1 Settings The Settings option allows you to back up your settings to a file retrieve the setting file and restore the settings 104 ...

Page 106: ...saves your IAD configurations to a file on your PC Click Backup Settings in the main window You will be prompted to define the location of the backup file to save After choosing the file location click Backup Settings The file will then be saved to the assigned location 105 ...

Page 107: ...10 1 2 Configuration Restoration The Update option under Management Settings update your IAD settings using your saved files 106 ...

Page 108: ...ot loader support the reset to default button If the reset button is continuously pushed for more than 5 seconds the boot loader will erase the entire configuration settings saved on the flash memory NOTE Restoring system settings require a system reboot This necessitates that the current Web UI session be closed and restarted Before restarting the connected PC must be configured with a static IP ...

Page 109: ...rd 12345 Remote user name support Remote user password support After the Restore Default Configuration button is selected the following screen appears Close the VoIP IAD Configuration window and wait for 2 minutes before reopening your web browser If necessary reconfigure your PC s IP address to match your new configuration 108 ...

Page 110: ... to configure the System Log options The default setting of system log is enabled Follow the steps below to enable and view the system log 1 Click Configure System Log to display the following screen 2 Select from the desired Log options described in the following table and then click SAVE Apply 109 ...

Page 111: ...gnificant condition Notice Informational Debugging debug level messages Emergency is the most serious event level whereas Debugging is the least important For instance if the log level is set to Debugging all the events from the lowest Debugging 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 L...

Page 112: ...111 ...

Page 113: ... Network Management Protocol SNMP allows a management application to retrieve statistics and status from the SNMP agent in this device Select or enter the desired values and click Save Apply to configure the SNMP options 112 ...

Page 114: ...t Protocol This parameter MUST be in the form of a valid HTTP or HTTPS URL An HTTPS URL indicates that the ACS supports SSL The host portion of this URL is used by the CPE for validating the certificate from the ACS when using certificate based authentication ACS User Name Username used to authenticate the CPE when making a connection to the ACS using the CPE WAN Management Protocol This username ...

Page 115: ...ods This method may be used by a CPE or ACS to discover the set of methods supported by the ACS or CPE it is in communication with This list may include both standard TR 069 methods those defined in this specification or a subsequent version and vendor specific methods The receiver of the response MUST ignore any unrecognized methods Click this button to force the CPE to immediately establish a co...

Page 116: ... tick the corresponding box displayed on the screen Then click Save Apply If you want to use Parental control function user must set Internet time on IAD first First NTP time server Select your required server Second NTP time server Select second time server if required Time zone offset Select your local time zone Click Save Apply to apply settings 115 ...

Page 117: ...10 6 Access Control The Access Control option under Management menu bar configures the access related parameters including three parts Services IP Address and Passwords 116 ...

Page 118: ...imits or opens the access services over the LAN or WAN These services are provided FTP HTTP ICMP SSH Security Socket Share TELNET and TFTP Enable the service by checking the item in the corresponding checkbox and then click Save Apply 117 ...

Page 119: ... IP address If the Access Control Mode is enabled only the allowed IP addresses can access the IAD Before you enable it configure the IP addresses by clicking the Add button Enter the IP address and click Apply to allow the PC with this IP address managing the VoIP IAD 118 ...

Page 120: ... unrestricted access to change and view configuration of your VoIP IAD support is used to allow an ISP technician to access your VoIP IAD for maintenance and to run diagnostics user can access the IAD view configuration settings and statistics as well as update the IAD s software Use the fields below to enter up to 16 characters and click Apply to change or create passwords 119 ...

Page 121: ...rformed using the following screen Step 1 Obtain an updated software image file from your ISP Step 2 Enter the path to the image file location in the box below or click the Browse button to locate the image file Step 3 Click the Update Software button once to upload the new image file NOTE The update process takes about 2 minutes to complete and your VoIP IAD will reboot 120 ...

Page 122: ...oot options saving the configurations and reboot the IAD Close the VoIP IAD Configuration window and wait for 2 minutes before reopening your web browser If necessary reconfigure your PC s IP address to match your new configuration 121 ...

Page 123: ...ms 2 How to enable on board Printer Server function Following are the steps to enable the on board Printer Server Step1 Enable Print Server from Modem Web GUI Check Enable on board printer server and key in Printer name Make and model Note The Printer name can be any text string up to 40 characters The Make and model can be any text string up to 128 characters 122 ...

Page 124: ...Step2 Click on Add a printer from Control Panel of the Win XP computer and click Next Step3 Select Network Printer and click Next 123 ...

Page 125: ... the Internet type http 192 168 1 1 631 printers hp3845 and click Next The printer name hp3845 must be the same name entered in the ADSL modem WEB UI printer server setting as in step 1 Step 5 Click Have Disk insert printer driver CD 124 ...

Page 126: ...Step 6 Select driver file directory on CD ROM and click OK 125 ...

Page 127: ...Step 7 Once the printer name appears click OK Step 8 Choose Yes or No for default printer setting and click Next 126 ...

Page 128: ...Step 9 Click Finish Step 10 Check the status of printer from Windows Control Panel printer window Status should be shown ready 127 ...

Page 129: ...ltering of traffic at the Network layer i e Layer 3 When a Routing interface is created Enable Firewall must be checked Navigate to Advanced Setup Security IP Filtering web page Outgoing IP Filtering Helps in setting rules to DROP packets from the LAN interface By default if Firewall is Enabled all IP traffic from LAN is allowed By setting up one or more filters particular packet types coming from...

Page 130: ...ss Sub Mask 192 168 1 45 24 having a source port of 80 irrespective of the destination All other packets will be Accepted 2 Filter Name Out_Filter2 Protocol UDP Source Address 192 168 1 45 Source Subnet Mask 255 255 255 0 Source Port 5060 6060 Dest Address 172 16 13 4 Dest Sub Mask 255 255 255 0 Dest Port 6060 7070 This filter will drop all UDP packets coming from LAN with IP Address Sub Mask 192 ...

Page 131: ...n will be accepted Destination Port This can take on either a single port number or a range of port numbers Packets having a destination port equal to this value or falling within the range of port numbers portX portY will be accepted The WAN interface on which these rules apply needs to be selected by the user Examples 1 Filter Name In_Filter1 Protocol TCP Source Address 210 168 219 45 Source Sub...

Page 132: ...iltering of traffic at the Layer 2 MAC Filtering is only effective on ATM PVCs configured in Bridge mode After a Bridge mode PVC is created navigate to Advanced Setup Security MAC Filtering web page Global Policy When set to Forwarded the default filter behavior is to Forward all MAC layer frames except those explicitly stated in the rules Setting it to Blocked changes the default filter behavior ...

Page 133: ...this rule is applied Examples 1 Global Policy Forwarded Protocol Type PPPoE Dest MAC Addr 00 12 34 56 78 90 Source MAC Addr NA Frame Direction LAN WAN WAN Interface Selected br_0_34 nas_0_34 Addition of this rule drops all PPPoE frames going from LAN side to WAN side with a Dest MAC Addr of 00 12 34 56 78 90 irrespective of its Source MAC Addr on the br_0_34 WAN interface All other frames on this ...

Page 134: ...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 of the week when the restrictions are applied Start Blocking Time The time when restrictions on the LAN device are put into effect End Blocking Time The time when restrictions on the LAN device are lifted Example User Name FilterJohn Browser s MAC Address...

Page 135: ...finition Pin Definition 1 4 ADSL_TIP 2 5 3 ADSL_RING 6 Pin Assignments of the RJ11 Port 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 Pin assignments of the LAN Port 134 ...

Page 136: ...WEP Data Encryption Channels 11 Channels US Canada 13 Channels Europe 14 Channels Japan Data Rate Up to 54Mbps MAC Address Filtering WPA IEEE 802 1x 10 25 50 100mW 22MHz channel bandwidth Output power level can be selected according to the environment Analog Interface FXS x 2 FXO x 1 ATM Attributes RFC 2364 RFC 2684 RFC 1483 Bridge RFC 2684 RFC 1483 Route RFC 2516 RFC 1577 VCs 8 AAL type AAL5 ATM ...

Page 137: ...affic Conditioning WFQ based Bandwidth Management HTTP proxy QoS L3 policy based QoS IP QoS ToS Voice Functions MGCP RFC 3435 Codec G 711 G 723 1 G 729ab RTP RFC 1889 SDP RFC 2327 Caller ID ETSI based Life line Emergency call Yes Echo cancellation G 168 Silence suppression Yes Power External power adapter Input AC100 240V Output DC15V 1 6A Environmental Conditions Operating temperature 0 50 degree...

Page 138: ...om LAN Use the IAD WEB UI to enable SSH access from LAN default is enabled type ssh l root 192 168 1 1 From WAN In the IAD use WEB UI to enable SSH access from WAN type ssh l support IAD WAN ip address To access the IAD using Windows putty ssh client From LAN Use the IAD WEB UI to enable SSH access from LAN default is enabled type putty ssh l admin 192 168 1 1 From WAN In the IAD use WEB UI to ena...

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