I finally got my CISCO 7920 working with Asterisk and SCCP. I can call into it just fine, however when I try to dial from it it only dials the first digit and then goes to a fast busy signal. Has anyone experienced this before? I am guessing that it is a phone configuration issue, as someone else stated that changing the firmware fixed this problem. However I tried 2 other firmwares with the same problem.
Paul