• trying to convert sip to pri   I have a SIP handoff from AT&T and they are passing me 10 digits I need to strip it down to 7 digits and send that to my shoretel system as a PRI

    @@trying to convert sip to pri     I have a SIP handoff from AT&T and they are passing me 10 digits I need to strip it down to 7 digits and send that to my shoretel system as a PRI     Here ...
    last modified by mlconv
  • How do I allow a PRI DID to forward to answering service. Using Registered SIP trunk but the outgoing call shows call rejected in debugs

    we are using a registered SIP trunk for incoming and outgoing calls to a PRI.  All calls are working as expected except when they forward the main TN on their phone system to the answering service. I see incomi...
    last modified by bou401
  • TA908e eSBC Feature Pack

    Hello All,   I am trying to verify/validate some use cases with the TA908e (3rd gen) w/ eSBC Feature Pack.  I am having some problems even determining if I have the eSBC feature pack installed, and if not h...
    last modified by kshymkiw
  • RTP Packet Loss

    Hello, in need of some assistance. I have a TA900 providing trunks to Asterisks box. After a power outage all my calls are horrible. Monitoring the calls from the TA I am seeing heavy RTP packet loss on eth 0/2(LAN). ...
    last modified by g-man
  • SB.CALL 3 RTP resource unavailable or SDP negotiation failed. Call from

    I am trying to pass calls between Provider and PBX via TA908. I have eth0/1 as public and eth0/2 as LAN. I can make outbound calls however when an inbound call arrives I am getting an error SB.CALL 3 RTP resource unav...
    last modified by g-man
  • cannot route to interface of 908e across SDWAN

    interface eth 0/1   description Outside   ip address  1x2.1x6.xxx.xx   ip mtu 1500   media-gateway ip primary   traffic-shape rate 1000000   max-reserved-bandwi...
    last modified by avayaguy
  • How to have FXS voice users (fax) use different SIP Server than the ISDN PRI port, or should we do NAT instead?

    Hello,   We currently have a TA908e that has an active ISDN PRI running, but we need to add fax lines currently on another ATA to it. We need to either: 1. Add voice users for the FXS ports, but they have to us...
    last modified by sharpy
  • TA924 to Asterisk SIP?

    This should seem straightforward, but I cannot get outcalling from my TA924 FXS ports through my Asterisk to work. Inbound calling through the Asterisk to these FXS ports works just fine. But when I grab a line from o...
    last modified by gregarican
  • Looking for TA sample configuration script with redundant wan route with SBC ip change.

    Hi,   Exploring possible SBC solutions.  We have a customer that has a direct T1 SIP and a cable internet connection.  I'm looking to understand how something like a TA 908e with SBC (or current device...
    last modified by keith
  • Has anyone been able to trunk together 2 TA908e devices?

    We have two TA908e with amphenol cable connnections and we would like to have one where the PRI comes in and it'll hand off over a trunk to the other adtran if the main one does not have the extension.   example...
    last modified by jadams1227
  • URI is not correct in SIP invite

    First time setting up a 908e to use FQDN instead of IP addresses to SIP provider. I have my SIP trunk registered and can receive inbound calls but unable to make outbound calls. Did a trace with the provider and they ...
    last modified by jeremy.f
  • Trunk Calls from Adtran TA 908

    Hello,   I have a customer that is reporting errant calls from the trunk side of their phone system, and an Adtran 908 2nd Gen is being used as their SIP to PRI. I don't see anything from the Adtran side that wo...
    last modified by cwqwest
  • Adtran TA908e 3rd Gen T.38 on PRI

    I see that the newer Adtran TA908e 3rd Gen supports up to 30 T.38 sessions. Can T.38 be enabled on the PRI interface or is it just available for the FXS ports?
    last modified by cwallace
  • Getting this when setting up a FXS to SIP trunk call: Looking up source address for destination x.x.x.x. Delivering ERROR: unable to get local address

    Here is the debug: Looking up source address for destination 14:03:18.371 PM.0:9 Idle                 Processed OFFHOOK ...
    last modified by wernerg
  • How do I do a packet-capture of the SIP/RTP data off the VPN endpoint in the TA900 ?

    I have a TA900 Gen3 that we are connecting via a VPN to a SIP Server. I have a VPN using the WAN interface as the endpoint to an endpoint just prior to the SIP Server. I have a private IP subnet (/30) on a loopback ...
    last modified by foip_wiz
  • SIP ALG on TA900 Series

    Guys,   We have been running into some strange issues with our IP Phones that we deploy for our customers behind Adtran Series TA900 routers. We use the Metaswitch platform and so far it seems that the issues we...
    last modified by apenichet
  • Adtran 900e - Inbound SIP DID to FX0 and overflow to PRI

    First post and new to Adtran so please forgive ignorance.   I have successfully configured our 924e to accept inbound DID SIP calls from our telco provider and hand them off to a PRI (that terminates into an ACD...
    last modified by mark_sss
  • How to transfer a inbound call and keep origination caller ID?

    We have a customer that wants to keep the originating caller ID when transferring inbound calls outside the PRI?
    last modified by koreydlee
  • break dial tone

    We inherited a VoIP deployment with 30+ 908 gateways that have repetitive issues. Currently, at least once a week a gateway has ports on it that are unable to break dial tone. Our current solution is a weekly reboot o...
    last modified by adaml
  • Q&A - Flash Hook Supported by FXO ports?

    Question:  Is flash hook supported by the FXO ports of ADTRAN IP Business Gateways (IPBGs)?  Answer:  Flash hook “is not” supported by IPBG FXO ports; however the feature is fully operationa...
    last modified by dsnc10