We are facing a problem while making PSTN calls to outside world using Cisco 2800 router configured as H.323 Gateway & integrated to Call Manager version 4.x.
On the router we have , VWIC-2MFT-E1 card on which PRI is terminated.
Setup was working fine but now when we call up, we need to dial two or 3 times before call gets matured.
router detail : c2800nm-spservicesk9-mz.123-11.T10.bin
can somebody guide on the same...