Teldat -3Ge Quick Manual
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Teldat -3Ge Quick Manual

Teldat-dm 406-i
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Manual
Teldat S.A.
Teldat-3Ge Quick Guide
Teldat-Dm 406-I
Copyright© Version 10.1 Teldat S.A.
Teldat-3Ge Quick Guide
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Summary of Contents for Teldat Teldat-3Ge

  • Page 1 Manual Teldat S.A. Teldat-3Ge Quick Guide Teldat-Dm 406-I Copyright© Version 10.1 Teldat S.A. Teldat-3Ge Quick Guide...
  • Page 2 This publication is subject to change. Teldat S.A. offers no warranty whatsoever for information contained in this manual. Teldat S.A. is not liable for any direct, indirect, collateral, consequential or any other damage connected to the deliv- ery, supply or use of this manual.

  • Page 3: Table Of Contents

    4.1.2 Two routers, each with a Teldat-3Ge ......LEDs ........
  • Page 4 Table of Contents Teldat S.A. Teldat-3Ge Quick Guide...

  • Page 5: Introduction

    • Inability to run 3G communications due to not having the necessary hardware module. • In addition to data backup, the Teldat-3Ge is capable of acting as a SIP-gateway for one or various client tele- phones. In cases where the telephone communications are interrupted, calls to the outside can be made from these telephones.
  • Page 6 1 Introduction Teldat S.A. tion of the Teldat-3Ge is fully carried out from said router. For it to work properly, you need to add the necessary configuration. In cases where a Teldat-3Ge is going to be used as a SIP-gateway, the telephones receiving telephonic backup can •...

  • Page 7: Chapter 2 Configuration

    Fig. 3: L2TP tunnels between the corporate Router and the RF monitoring consists of a series of parameters on the Teldat-3Ge RF connection level of quality with the GSM and HSDPA/HSUPA network. This information enables you to appropriately select the location for the device. Monitoring can be carried out in various ways: (1) Through the rcellular1 interface sending an AT monitoring command (see manual Dm781-I Cellular Interface).

  • Page 8: Dhcp

    SIM card incorporated in the Teldat-3Ge . The device’s SIP-gateway routes the external GSM call to the corporate router using SIP and RTP/RTCP. The latter transfers it to the telephone (or telephones) the router has con- figured to receive calls that arrive through the Teldat-3Ge .

  • Page 9: Creating 3G Virtual Interfaces

    1 exit The pin plain 5710 command sets the PIN for the SIM card inserted in the Teldat-3Ge to 5710. If you want to set a different PIN code, simply edit it using this command. The "cs+ps" command network domain configures the device so that it can access the GSM and the HSDPA/HSUPA networks at the same time.

  • Page 10: Access Parameters

    • Lastly the PPP connection is established through the rcellular2 interface. Note Configuring an incorrect PIN in the Teldat-3Ge can block your SIM card. 2.4 3G Access Parameters The Name of the Access Point to the 3G network (APN) is configured as a call profile. Below, you can see an ex-...

  • Page 11: Ip Configuration

    2.6 L2TP Tunnel The router initiates (LAC) the L2TP session with the Teldat-3Ge , which acts as the L2TP server (LNS). An L2TP Pseudowire type tunnel is established between both devices through which the three sessions needed to ensure this functions correctly are established.

  • Page 12: Dhcp Server

    • “localphone=” , telephone number the GSM external call is transferred to. • “sipserver=” , SIP-proxy IP address, if you want this to be a different device from the Teldat router. If you don’t set this IP address, the SIP-proxy is the default route IP address assigned to the Teldat-3Ge by default.

  • Page 13: Configuring Voice Backup

    The Teldat-3Ge device can operate with a SIP-proxy which is different from the router to which it is connected. You only need to configure the SIP-proxy IP address through the “ sipserver” parameter (DHCP option 43). In this case, the router connected to the Teldat-3Ge device does not need voice features.

  • Page 14: Backup With Sip-Ip Telephones

    Teldat S.A. Dial-peer 2 establishes the Teldat-3Ge IP address of any calls detected by the SIP session to the IP address defined in the target ipv4 parameter. Additionally, if RTP traffic is generated during the moments of silence and the audio co- dification is G711, the Teldat-3Ge must accept it.
  • Page 15 In this case, any call destined to a telephone number that does not match any defined dial-peer (different from exten- sion 4560x or number 607081119) is routed to the Teldat-3Ge . If the Teldat-3Ge line is busy due to an incoming or outgoing call, a signal indicating that the number trying to be reached is temporally unavailable will be heard.

  • Page 16: Wan Reroute Backup Facility

    The SIP traffic transport protocol in the corporate router is UDP by default. The transport protocol cannot be changed to either TCP or TLS. Since the Teldat-3Ge SIP agent only uses the UDP protocol as in a corporate Ethernet envir- onment, it doesn’t make sense to use protocols that further complicate the SIP transport.

  • Page 17: Updating The Firmware

    You can also check the current firmware version by visiting the Teldat-3Ge Web page. To do this, start the Web browser and ask for the HTTP page for the Teldat-3Ge access IP address (in the example given here, this is ht- tp://172.24.78.28).
  • Page 18 ; -- Interface AT. Configuration description ETH-ANT-UPG upgrade-ifc 1 exit network voip1/0 ; -- VoIP interface Configuration -- line 1 interface-type fxs exit network ppp1 ; -- Generic PPP User Configuration -- ip address unnumbered Teldat-3Ge Quick Guide...
  • Page 19 0 network 172.24.0.0 255.255.0.0 subnet teldatsubnet 0 bootfile fwethant.img subnet teldatsubnet 0 next-server 172.24.78.29 subnet teldatsubnet 0 router 172.24.78.29 enable host eth-ant 0 client-id asc teldat host eth-ant 0 fixed-ip 172.24.78.28 host eth-ant 0 option 43 asc antenna&sipport=5060&localphone=607081119 exit exit protocol l2tp ;...
  • Page 20 WWAN idle-time 300 exit network rcellular2 ; -- Interface AT. Configuration -- lcp-options acfc lcp-options pfc lcp-options accm 0 exit telephony ; -- Telephony configuration -- dial-peer 1 sip description “Outgoing external calls through the Teldat-3Ge” Teldat-3Ge Quick Guide...
  • Page 21 2 Configuration Teldat S.A. no vad destination-pattern T target ipv4 192.24.78.28 exit dial-peer 2 sip description “Extension receiving external calls from the Teldat-3Ge destination-pattern 4560. target dynamic exit dial-peer 3 group description “Incoming external calls through the Teldat-3Ge” destination-pattern 607081119...
  • Page 22 0 network 172.24.0.0 255.255.0.0 subnet teldatsubnet 0 bootfile fwethant.img subnet teldatsubnet 0 next-server 172.24.78.29 subnet teldatsubnet 0 router 172.24.78.29 enable host eth-ant 0 client-id asc teldat host eth-ant 0 fixed-ip 172.24.78.28 host eth-ant 0 option 43 asc antenna&sipport=5060&localphone=607081119 exit exit protocol l2tp ;...
  • Page 23 -- TFTP user configuration -- server file-system DSK server enable exit feature wrr-backup-wan ; -- WAN Reroute Backup user configuration -- pair 1 primary interface ethernet0/0 secondary interface ppp1 pair 1 inverse-wrr enable exit dump-command-errors Teldat-3Ge Quick Guide...

  • Page 24: Chapter 3 Monitoring

    Thu Sep 06 2007 23:25:55 uid 'teldat' The Teldat-3Ge responds to the ping application. Therefore, you need to be able to obtain the responses to the ping command by sending this from the router to address 172.24.78.28, as in the example: +ping 172.24.78.28...

  • Page 25: Wireless Wan Service

    3G Network related commands reset Send reset command voice-call Voice-call supervision commands exit rcellular1 AT+ A more detailed description on each of the above commands can be found in the Teldat router 3G interface manual, chapter 3.1 (Dm781-I Cellular Interface). Teldat-3Ge Quick Guide...

  • Page 26: Chapter 4 Appendix

    Particular care must be paid when installing several Teldat-3Ge devices on the same LAN network, especially when it comes to configuring the DHCP protocol. The DHCP server must identify the Teldat-3Ge s and offer different IP addresses to each. The Teldat-3Ge s are identified through the MAC address assigned to the device's Ethernet in- terface.
  • Page 27 ; -- Interface AT. Configuration description ETH-ANT-MON coverage-timer 15 pin plain 6453 monitor-ifc 2 network mode automatic network domain cs+ps exit network rcellular5 ; -- Interface AT. Configuration description ETH-ANT-PPP ppp-ifc 2 exit network rcellular6 Teldat-3Ge Quick Guide...
  • Page 28 ; -- Telephony configuration -- dial-peer 1 sip no vad destination-pattern T target ipv4 192.24.78.31 exit dial-peer 2 sip destination-pattern 607081119 target dynamic exit exit protocol ip ; -- Internet protocol user configuration -- route 0.0.0.0 0.0.0.0 ppp1 Teldat-3Ge Quick Guide...
  • Page 29 2 ; -- L2TP group configuration -- pseudowire ETH-ANT-PPP initiate-to 172.24.78.31 request-dialin interface rcellular2 hello 9 exit group 3 ; -- L2TP group configuration -- pseudowire ETH-ANT-UPG initiate-to 172.24.78.31 request-dialin interface rcellular3 hello 9 exit Teldat-3Ge Quick Guide...
  • Page 30 You can use the GSM telephone line in each Teldat-3Ge to execute voice calls using a suitable router configuration. To do this, you only have to add a dial-peer with the IP address for each Teldat-3Ge . You also have to add the sip- port parameters and the localphone to the DHCP configuration destined for each Teldat-3Ge .

  • Page 31: Two Routers, Each With A Teldat-3Ge

    4.1.2 Two routers, each with a Teldat-3Ge Case involving two routers and two Teldat-3Ge s connected to the same LAN: each router acts as server for its re- spective Teldat-3Ge . The DHCP configuration is shown below: Router1: protocol dhcp ;...

  • Page 32: Leds

    • Check the status of the Ethernet connector LEDs. • The device has access to the DHCP server. • Follow the instructions given in the "Monitoring" section. Flashing yellow The device has received the IP address but hasn’t managed to es- Teldat-3Ge Quick Guide...
  • Page 33 • While the application starts up, it flashes in green. • When the application is ready, it stays green. If there is any problem during start-up, the LED lights up in red for a few seconds and then starts flashing in green. Teldat-3Ge Quick Guide...

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