Symptom
Configure IBOC loopback and remove loopback using below CLI. Loop is not removed in remote node.
[no] Loopback remote iboc csu/fac1/fac2
Conditions
Issue seen in T1 using below IM's
NCS4200-1T8S-20CS A900-IMA1Z8S-CXMS
NCS4200-1T8S-10CS A900-IMA1Z8S-CX
NCS4200-3GMS A900-IMA3G-IMSG
NCS4200-48T3E3-CE A900-IMA48T-C
NCS4200-48T1E1-C3 A900-IMA48D-C