About Basil Thamer

Basil Thamer · 01-26-2021

Hi Everyone, I have an issue with Inbound calls from ITSP that has been connected to my cisco VGW through SIP trunk, I got the following disconnect cause: Disconnect Cause (CC) : 57Disconnect Cause (SIP) : 403appreciate you support to figure out this...

Basil Thamer · 01-27-2021

exactly, my internal number are 4 digit and I did configured translation-rule but still cannot receive the call.Also, I did register an IP Phone to VGW with extension 1000 so the call flow will be: ITSP-->> VGW-->>IP PhoneSo, for inbound calls I've t...

Basil Thamer · 01-27-2021

Hi Nithin, Dial-peer voice 2000 and 2001 should be forward inbound calls to CC servers (DN consist of 4 digits XXXX) which is the answer-address, n the other hand Dial-peer 1000 should be receive the calls from ITSP and forward to Dial-peers 2000&200...

Basil Thamer · 01-27-2021

Hi Shalid, I'm using this VGW t connect ITSP from a side (SIP servers 172.21.175.212, 213 and 214), from other side it connects to internal servers used for contact center (10.11.200.20, and 21 don't think it shown in debug).So, for inbound call flow...

Basil Thamer · 01-26-2021

Thank you for replying, herewith debug ccsip msg and Run config files.Thanks in advance,

Member Since	‎10-27-2017 01:51 PM
Date Last Visited	‎02-10-2021 11:39 PM
Posts	6

User Statistics

User Activity

Incoming Calls issue from ITSP to VGW via SIP Trunk

Re: Incoming Calls issue from ITSP to VGW via SIP Trunk

Re: Incoming Calls issue from ITSP to VGW via SIP Trunk

Re: Incoming Calls issue from ITSP to VGW via SIP Trunk

Re: Incoming Calls issue from ITSP to VGW via SIP Trunk