We just added a new FR circuit to our network. No alarms on smart jack or Adtran CSU/DSU. However, I can't get the circuit up. When I reload the router, I get connectivity for about 30 seconds after the reload, then S1 goes to up/down. DTE LMI is also down. I replaced the v.35 cable going from the router to the CSU, but still no luck.
Have tried setting lmi-type to both Cisco and auto. It autodetects cisco.
I can try to do a debug, but not sure what to look for. Any suggestions appreciated.