The following illustrations present scenarios for combining Aztek AV5 library and NMS V5 library function calls to perform interface management and LAPV data communication over E1 links. For more information about Aztek AV5 library functions, refer to the Aztek documentation.
The following scenarios are presented:
The following illustration shows functions used to initialize a V5.2 interface:
The following illustration shows functions used to the stop and restart a V5.2 interface without re-provisioning:

The following illustration shows functions used to stop, re-provision, and start a V5.2 interface:
The following illustration shows functions used to check V5.2 link IDs:
The following illustration shows functions used to provision a V5.2 variant interface and perform an access network initiated switchover operation:
The following illustration shows functions used to provision a V5.2 variant interface, and then to perform a local exchange initiated switchover operation: