I have 1 SIP provider and 2 clusters, the SIP trunk comes in at Cluster A.  calls come into sip trunk router (cube), I have a translation rule that looks at the first 4 digits, if its area code for cluster A it discards all but the last 4 digits and ...

I need some help, I need to configure a 2951 to handle the SIP trunk for connectivity to the PSTN, then the inbound call needs to leave out the Cisco 2951 via 1 of 4 FXS ports.  I have a pretty good handle on the SIP trunk, I have never configured FX...

I have an older non Cisco pbx that only accepts analog lines.  We are planning to upgrade the phone services to SIP because the local carrier sucks and wont replace their lines to the location.  While I have programmed the SIP trunks going to a newer...

I have 2 2951 routers, running the same IOS (c2951-universalk9-mz.SPA.156-3.M2.bin).  I am setting this up with the Cube license, and while waiting I activated the eval rtu advuck9 license, then ordered what I was told all I needed was the uck9 paper...

I have a small business using a broadband connection with a 2951 router.  I have it working just fine, last week the BB circuit when down when construction workers cut the cable down the street.  They want a backup internet solution that monitors the...