Dear CME Sensei(s), I have a 2621xm with a couple IP phones, and an ATA with a single BRI. problem is that after one call is already connected, regardless of whether its to a cisco phone, CIPC or the ATA the next inbound call to the BRI cannot be answered. caller hears the ringing continue and I hear a fast busy. I can however use the second call path for outbound calls and/or conf just fine.
I'll attach a sho tech.
I've been unable to get this working now for a ~long~ time.
Any suggestions will be tried immediately, thanks in advance for your efforts.
ps ignore the IP stuff (policy map work in progress among other things) just working on voice here