two things: try restarting "Web dialer service" on the node. log a TAC case, there might be a chance...

Thanks !  Noor.

Jabber on iPhone IOS registered as SIP phone on CME, outbound call fails.Link for configuration: htt...

Configure below:dial-peer voice 200 voip incoming called-number . no vad dial-peer voice 300 voip --...

I dont see any matching outgoing dial-peer.dial-peer voice 100 voip incoming called-number .% no vad...

Hi,When you are not using sip trunk with Authentication, there is less config which needs to be made...

It's the IP address on the CUBE which is pointing to SIP provider router interface.

We need to ask them, whether are we using here SIP trunk with authentication or without authenticati...

The logs, are overlapped, i think you have taken them with term mon. Could you follow below steps:Ro...

Inbound call failed with Cause Value=1Indicates that the destination requested by the calling user c...

Ed, Check these links.https://supportforums.cisco.com/blog/12108326/implementing-sip-gateways-cucmcc...

shakirullah, Please collect below debugs from uc500 and attach it here. Router(config)# logging buff...

This explains How Jabber Client(JC) Login works, Types of JC login and how to troubleshoot JC login ...