Would like to know if Packet over Sonet tested in Lab if so I have a config which is having issues:
In back to back 7206 with NM-OC3-MM I have configured as follows :
with IP address 10.1.1.1 and 10.1.1.2
ip add 10.1.1.1 255.255.255.252
pos framing sonet
pos flag s1s0 0
I checked for Line alarms there are none and if the layer 1/2 is admin shut the other end goes down. But the ping fails..