3.83.4 RxMPCongestion

Measurement ID

9175

Measurement Group

Server SCCP Exception

Measurement Type

Simple

Measurement Dimension

Single

Description

The number of ingress SCCP messages that were discarded because of local MP congestion.

Collection Interval

30 min

Peg Condition

For each message discarded

Measurement Scope

NE, Server

Recovery

1. If one or more MPs in a server site have failed, the traffic will be distributed among the remaining MPs in the server site. You can monitor MP server status from the GUI main menu under Status & Control, and then Server Status.
2. The misconfiguration of STP routing may result in too much traffic being distributed to the MP. You can monitor the ingress traffic rate of each MP from the GUI main menu under Status & Control, and then KPIs. Each MP in the server site should be receiving approximately the same ingress transaction per second.
3. There may be an insufficient number of MPs configured to handle the network traffic load. You can monitor the ingress traffic rate of each MP from the GUI main menu under Status & Control, and then KPIs. If all MPs are in a congestion state then the offered load to the server site is exceeding its capacity.
4. The SS7 process may be experiencing problems. The alarm log should be examined from the GUI main menu under Alarms & Events.
5. It is recommended to contact unresolvable-reference.html#GUID-F069C6FD-5BA3-4F31-AE9E-A187D5B5F729 for assistance if needed.