Description of the problem

OSN 3500 logical single board add error causes failure to add TE virtual link, error code: 40648

Processing

1, the new bureau equipment, the same batch of other equipment have been able to normal use, add TE link normal

2, the new bureau equipment, suspected to be 2M ASON and low-order cross-optimization function is mutually exclusive, need to use the command line to check whether the low-order cross-optimization function is closed, the command is as follows:

:cfg-get-lxcoptmz

:cfg-get-1j1lmsp-lxcoptmz

3, the query results are returned disable, proving that the low-order cross-functionality off

4. Collect the black box of the equipment to check the reason of failure, and find that the reason of failure is: the equipment reports to the intelligent link for not supporting 2M ASON, so it returns failure.

5、After confirmation, the actual shipment of the site for the N3PSXCSA, network management on the logical board added to the N1SXCSA, and the N1SXCSA board needs to be supported by the device host: V2R15C30 or more, the current network device version: V2R15C20 (5.21.34.65)

Root Cause

Logical single board added incorrectly, after changing, the problem is solved.

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