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  1. saleck

    Use SIP P-Asserted-Identity as ISDN CgPN on Cisco AS5400

    Hello, Please could you help to find solution to use the PAI from SIP to ISDN. The Call-Routing is: SIP --> Cisco AS5400 --> ISDN In the INVITE Message I have the following: INVITE sip:123456789@x.x.x.x:5060;user=phone SIP/2.0 Via: SIP/2.0/UDP y.y.y.y:5060;branch=z9hG4bK67cess10e8h14gs446g1.1...
  2. saleck

    SIP --> Cisco 5400 ISDN --> PSTN - Calling Number Problem

    Hi The problem is resolved by the ISDN provider. Thanks for your help
  3. saleck

    SIP --> Cisco 5400 ISDN --> PSTN - Calling Number Problem

    Calls are initiated by a voip provider using SIP trunk.
  4. saleck

    SIP --> Cisco 5400 ISDN --> PSTN - Calling Number Problem

    Hi Thanks for your reply but I use AS5400 and not CCM. I can't find where to change this parameter on AS5400. https://supportforums.cisco.com/thread/92530
  5. saleck

    SIP --> Cisco 5400 ISDN --> PSTN - Calling Number Problem

    Hello, This log from the provider shows that the calling number is received but the problem is user-provided-not-screened!! Can you help about that? ......calling-party-number-1 53> 41 ----0001 ........numbering-plan-identification:isdn-or-telephony-numbering-plan...
  6. saleck

    SIP --> Cisco 5400 ISDN --> PSTN - Calling Number Problem

    I'm posting the correct debug. The voice gateway is the endpoint of connectivity to the PSTN. I'll check again with the provider. I mean by operator, the Telecom operator who provide me access to the PSTN (PRI, E1) to forward received traffic from SIP. Thanks
  7. saleck

    SIP --> Cisco 5400 ISDN --> PSTN - Calling Number Problem

    Hi, Thanks for your prompt reply. I checked everything and the calling part number displayed on the mobile is [COLOR=red]65535[/color red] in all cases. The operator said that on his soft-switch the configuration is clip transparency. Saleck
  8. saleck

    SIP --> Cisco 5400 ISDN --> PSTN - Calling Number Problem

    Hi all, Could somebody please help me in regards to an outgoing calls from my SIP gateway to the PSTN via our PRI. The Cisco 5400 send the calling number but on my mobile I receive 65535 as calling number for all calls. I have tried every possible config option for isdn. Below is a isdn q931...

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