SSM60 VLAN Legacy Support

The SSM60 does not support the new VLAN scheme used by the SSM160. SSM60 users should continue to use the legacy VLAN scheme.

To activate the legacy VLAN scheme on SSM60:

1. Run these commands from the Expert shell:
   • # dbset chassis:id:1:SSM1:legacy_vlan on
   • # dbset chassis:id:1:SSM2:legacy_vlan on
   • # dbset chassis:id:2:SSM1:legacy_vlan on
   • # dbset chassis:id:2:SSM2:legacy_vlan on
2. Reboot the SGMs.

   You can reboot the SGMs one Chassis at a time to maintain connectivity during this procedure.