SIP trunk silence

[Tagir Temirgaliyev]

We have

Provider -sip trunk- (2911cme+wg+cube) -sip trunk - cucm9.0

calls from cme to provider and back allways ok. from cme to cucm and back too.

calls from cucm to provider ok but after 2 days calls without sound, only silence.

reloading 2911cme helps.

shut no shut sip trunk on cucm dosnt help.

shut no shut dial-peers on 2911cme dosnt help.

is there any simple way to restore calls not to reloading 2911cme?

something like clear memory? or clear conn? clear calls? clear dsp?

or we need sip trunk from provider to cucm?

[chrysostomos1980]

Hi

1) Could you pls describe more clearly your issue?

2) CME you mean voice gateway.? .Could you pls share the call flow and the current  design?

Please rate all useful posts 

Regards
Chrysostomos

""The Most Successful People Are Those Who Are Good At Plan B""

[Tagir Temirgaliyev]

2911 with call manager express + voice gatewway + cube

[Anas Abueideh]

Hi,

the topology is not clear, can you draw a diagram to clarify ?

regards

Anas

[Tagir Temirgaliyev]

now I was trying whithout reloading 2911cme+vg

conf t

voice service voip

shut

no shut

probably it helps

I will wait and see