The number of ingress messages SCCP discarded because of an invalid protocol class.
Note:
Only classes 0 and 1 are supported.
Collection Interval
30 min
Peg Condition
For each message discarded for an invalid Protocol Class
Measurement Scope
NE, Server
Recovery
If a high number of these errors occurs, then the originator of the message may be misconfigured or the network is misconfigured causing mis-routing of messages.