About moustafa.idc

moustafa.idc · 11-10-2021

Hi all, I have Cisco CME with some SCCP & SIP phones. I have also sip provider to route local and international calls to.When I configured the router for sip phones, outbound call stopped working. I'm still able to make inbound calls through sip trun...

moustafa.idc · 10-17-2019

Hello Everyone, I 'm looking at the output of show call active voice compact of recently installed CME. I noticed I have ton of calls generated randomly. Can anyone plz explain why I have this behavior? Temp-VGW-01# show call active voice compact<cal...

moustafa.idc · 10-14-2019

Hello Everyone,I need some help in setting up SIP Trunk on CME to send and receive all calls (local, domestic & international)here is a copy of the voice related setting that I have:ip dhcp excluded-address 10.10.20.1 10.10.20.20!ip dhcp pool Voicene...

moustafa.idc · 11-13-2021

Thanks Roger, I went through sip structure and rfc and yes I understand now what is via. thanks for the example.-------------------------------------------------------the following is the update to inbound call for security measures:-----------------...

moustafa.idc · 11-12-2021

I will upgrade IOS next week to 17.3.4 checking with cisco if I have the valid license for this upgrade.I have removedlocalhost dns:sip.bluetelecoms.comI always was suspicious about it..as for the inbound dial peer I checked the document you sent doe...

moustafa.idc · 11-12-2021

I removed the bind under dial-peer, it worked as well. the only thing is it took a little bit more time for call setup.So I guess both ways are valid. attached is a copy of the final config Thanks a lot Roger!

moustafa.idc · 11-12-2021

Thanks a lot Roger, I have everything working fine and tested. unfortunately I can't check RTP quality but I will test it again on Monday.What I had to add under each dial-peer is:voice-class sip bind control source-interface GigabitEthernet0/0/0voic...

moustafa.idc · 11-12-2021

Thanks a lot Roger, this is exactly what I was seeing.What I did I remove the SIP phones and get the SIP trunk call back to work. then I have applied Voice Class Tenant. and change sip-ua config as per your recommendations.I have now successful call ...

Member Since	‎07-09-2018 12:01 PM
Date Last Visited	‎11-17-2021 12:48 AM
Posts	24
Total Helpful Votes Received	20

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outbound call fail using SIP Trunk on CME

Unknown auto generated SIP Calls

SIP Trunk using CME

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