SUP MODULE disable

hainhtetaung · ‎07-27-2015

Hi Expertise,

Can anyone suggest how to enable Standby SUP SSO ?

Cannot see Serial No and show Unknown mac address.

Thanks

Hain

------------------ show module ------------------

Chassis Type : WS-C4507R

Power consumed by backplane : 40 Watts

Mod Ports Card Type                              Model              Serial No.
---+-----+--------------------------------------+------------------+-----------
1     2 Supervisor II+ 1000BaseX (GBIC)        WS-X4013+          JAE0950RK3P
2        Supervisor
3    48 10/100/1000BaseT (RJ45)                WS-X4548-GB-RJ45   JAE0949R4P9
4    48 10/100/1000BaseT (RJ45)                WS-X4548-GB-RJ45   JAE0949R4UT
5    48 10/100/1000BaseT (RJ45)                WS-X4548-GB-RJ45   JAE0949R76M
6    48 10/100/1000BaseT (RJ45)                WS-X4548-GB-RJ45   JAE1216EZF8

M MAC addresses                    Hw Fw           Sw               Status
--+--------------------------------+---+------------+----------------+---------
1 0015.62ad.2680 to 0015.62ad.2681 4.0 12.2(20r)EW1 12.2(54)SG1      Ok
2 Unknown                              Unknown      Unknown          Other
3 0015.fa54.ca40 to 0015.fa54.ca6f 2.2                               Ok
4 0015.fa54.c980 to 0015.fa54.c9af 2.2                               Ok
5 0016.4674.0180 to 0016.4674.01af 2.2                               Ok
6 0021.550e.dc80 to 0021.550e.dcaf 2.5                               Ok

Mod Redundancy role     Operating mode      Redundancy status
----+-------------------+-------------------+----------------------------------
1   Active Supervisor   SSO                 Active
2   Standby Supervisor SSO                 Disabled

Reza Sharifi · ‎07-27-2015

Hi,

Just login to the active sup and enable SSO.

config t

redundancy

mode sso

If you still can't see the backup sup, it maybe because you have a different IOS image installed on the backup sup. You need the same exact IOS image on both sups.

more info:

http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/ios/12-2SY/configuration/guide/sy_swcg/stateful_switchover.html

HTH