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Cube Video call hold resume issue

jeroenhermans
Contributor
Contributor

Hi,

I'm setting up a test environment to allw video calls to pass trough a cube.

9951 - cucm - sip trunk - cube - sip trunk - cucm - jabber for windows

I was able to get it to work for both audio and video, but as soon as I put the call on hold and try to resume, the call is dropped.

This is the relevant config :

voice service voip

ip address trusted list

  ipv4 0.0.0.0 0.0.0.0

allow-connections sip to sip

sip

  midcall-signaling passthru

  pass-thru content sdp

!

!

dial-peer voice 1000 voip

description Inter_Customer_Inbound

session protocol sipv2

incoming called-number +4924141250061

dtmf-relay rtp-nte

codec transparent

no vad

!

dial-peer voice 2000 voip

description Inter_Customer_Outbound

preference 1

destination-pattern +4924141250061

session protocol sipv2

session target ipv4:192.168.12.2

dtmf-relay rtp-nte

codec transparent

no vad

!

dial-peer voice 2001 voip

description Inter_Customer_Outbound

preference 2

destination-pattern +4924141250061

session protocol sipv2

session target ipv4:192.168.12.1

dtmf-relay rtp-nte

codec transparent

no vad

!

Attached is a debug of call put on hold and resumed. thanks for your help.

Jeroen                  

2 Replies 2

Fatih Cetin
Beginner
Beginner

Hello Jeroen,

I have almost the same problem. Did you find a solution?

If I chose media flow-around in CUBE it works fine (But I need media flow-through). Did you try to use media flow-around?

Thanks,

Fatih

Hi,

I resolved it by using h323 instead of SIP. It turned out that our gateway (2800) was not capable of runing the IOS version that was required for SIP to function in our scenario.

Rgds,

Jeroen

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