I have an IAD2432 running IOS 12.4(24)T6.1. We are using the IAD for SIP->PRI conversion to legacy PBXes. I am trying to find a few tests to run on the T1 to confirm it's running clean. I found a way to put a T1 Loopback (local & remote) but I can't figure out how to run a Bert Test. Any ideas?