CUCM/ CSR 1kv CUBE - No calling working

[sethainsley]

Hi folks

Setting up a home lab with  UCM and CUBE on a CSR 1000V, and having some issues.

Calling in or out of my system is not working currently.

Call flow is CUCM --> SIP trunk --> CUBE on 1000V --> SIP Trunk --> Through Sophos UTM --> ITSP (DIDLogic)

Exceptions are created and SIP override is on in Sophos UTM

I am receiving a 407 Proxy Authentication Required when I attempt to place an outgoing call.  Inbound calls do not show up in debug results for debug ccsip all so I suspect this is an authentication issue.

Show run, and the debug ccsip all are attached

I've verified the correct dial peer is being hit.  192.168.1.7 is UCM, 1.10 is the CSR 1k, the outside address is my provider.

Thanks!!

[Carlo Poggiarelli]

Hi.

Can you please post a debug ccsip message only.

Thanks 

Regards

Carlo

[sethainsley]

As you have requested.  10DIGCALLED represents the 10 digit called number (Canada) and 10DICALLING represents the 10 digit calling number (I translate this on the route pattern that sends it out the trunk)

Thanks!

Seth

[Carlo Poggiarelli · Accepted solution]

Hi

Please modify what follows under sip-ua

authentication username xxxxx password 7 xxxxxx realm sip.ca.didlogic.net

with

authentication username xxxxx password 7 xxxxxx realm 70.33.227.122

Then, send  the same debug

Thanks

Regards

Carlo

[sethainsley]

That fixed it!  Outbound calling now working :-)

However, the call is incredibly low quality ..... Have a good enough connection, so think I have a few things to work on!  Thank you so much!

Cheers

Seth

[Carlo Poggiarelli]

Hi Seth.

Glad that worked ;)

Please send now a debug ccsip message during a call .

Please rate useful posts and mark as answered the one you think solved your issue.

This would help others having your same issue

Cheers

Carlo

[richb1971]

Hi Seth,

Just got my CSR1000V working both ways but have bad audio quality also. If I use same config but with a physical CUBE it works fine. 

Did you manage to fix yours?

Rich