Recently migrated from CCM 4.x to CCM 7. As part of the capacity and usage reporting it is necessary to get the DS0 status from the Voice Gateways. Within CCM 4 the servers were Windows based and now the servers are Linux based. The OID which have been listed for this have not been returning information deemed to be accurate. The NMS we are using is IpSwitch WUG 14.2. Any advice would be helpful.