Load-Balancers strange behaviour.

[ngnatenko13]

Hi Gurus,

I have a kind of a strange behaviour of our our CSS11150 Load-Balancers configured in Active-Standby mode.

These LBs monitor the servers and the latters report UP and Down state from the Standby unit while they are always UP from teh Active unit.

Did anyone see this behaviour before?

Here is the sh version from both of them:

ActiveLB# sh ver

Version: ap0610203 (6.10 Build 203)

Flash (Locked): 3.10 Build 26

Flash (Operational): 6.10 Build 203

Type: PRIMARY

Licensed Cmd Set(s): Standard Feature Set

Thank you in advance.

P.S. It's worth mentioning that the servers weren't Down at the time when Standby unit reported Down state.

[wong34539]

This one looks like a bug to me. I would suggest that you upgrade the firmware on the CSS to the latest version. The version that you are running is far behind the present release. I am sure that the upgrade of the firmware should solve the issue.