GRE/4/GRE_MAXNUM_UNCAMP

Message

GRE/4/GRE_MAXNUM_UNCAMP:The number of GRE tunnels [tunnel-number1] configured on the old main control board is greater than the maximum number of GRE tunnels [tunnel-number2] that can be configured on the new main control board.

Description

The number of GRE tunnels on the main control board running the system software of the previous version before the master-slave switchover was larger than the maximum number of GRE tunnels permitted on the main control board running the system software of the new version.

Parameters

Parameter Name	Parameter Meaning
[tunnel-number1]	Number of the current GRE tunnels on the main control board running the system software of the previous version before the master-slave switchover
[tunnel-number2]	Maximum number of configurable GRE tunnels permitted on the main control board running the system software of the new version after the master-slave switchover

Possible Causes

The number of permitted GRE tunnels on the main control board is reduced in the new system software version. As a result, the number of GRE tunnels on the master main control board running the old system software version was larger than the maximum number of GRE tunnels permitted on the main control board running the new system software version.

Procedure

Check specifications and configurations and ensure that, after the mater-slave switchover the maximum number of configurable GRE tunnels on the main control board running the system software of the new version is larger than the number of GRE tunnels on the main control board running the system software of the previous version. You can purchase more PAF files/licenses from Huawei to make specifications satisfied. Otherwise, some configurations will be lost.