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(HLRR 4.1): Update to Disaster Recovery of a Telco switch (switch1A and switch1B) (Doc ID 2435632.1)

Last updated on NOVEMBER 03, 2023

Applies to:

BNS Platform Hardware - Version HLRR 4.0 to HLRR 4.0 [Release HLRR 4.0]
Information in this document applies to any platform.


The following errors have been observed, during a recovery of a Telco switch:

Issue 1:

Procedure 9, Step #24 and Procedure 10, Step #24.
When doing a switch config (DR) via SSH and the 'ifdown eth0x' command is entered. SSH access to the server will be lost. This is not an issue when using minicom, or RMM serial consoles.
The user could execute Steps 1 thru 19 via ssh, then switchover to a serial console (RMM/minicom) for the remaining steps (20 thru 35)


Issue 2:

The following errors have been seen during Step #27:

Procedure 9, Step #27 and Procedure 10, Step #27.
Error #1:



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