Little battery in Supervisor Engine 2 (MSFC2 y PFC2) in Catalyst 6506

[patricio.rodriguez]

I´d like to know how many years the little battery last (lifetime) in Supervisor Engine 2 in Catalyst 6506. I supossed this battery is used to keep the date and the hour.

Thanks.

[nikhil_m]

Are we supposed to change it?

If so what is the maximum time we can use the battery.

If not changed, will anything be damaged?

Someone kinly advice....

[Prashanth Krishnappa]

We do not have field replacable battery. Typical symptoms would be loss of config when this happens and you will have to contact TAC to have the Supervisor replaced