Show spanning-tree int poXX *LOOP_Inc

sanchezej · ‎07-20-2008

I upgraded a pair of 65xx switches and I received "*LOOP_Inc" on a few of the vlans. Is there a 'better' way to fix this error other than taking the vlans off and then putting it back on again? Pretty much the commands I did are:

sho spanning-tree int po70

Vlan Role Sts Cost Prio.Nbr Type

---------------- ---- --- --------- -------- --------------------------------

VLAN0162 Desg FWD 3 128.1692 P2p

VLAN0163 Desg FWD 3 128.1692 P2p

VLAN0164 Desg FWD 3 128.1692 P2p

VLAN0165 Desg BKN*3 128.1692 P2p *LOOP_Inc

VLAN0166 Desg BKN*3 128.1692 P2p *LOOP_Inc

VLAN0167 Desg BKN*3 128.1692 P2p *LOOP_Inc

Im concerned only about vlans 165-167. Any help would be appreciated.

Francois Tallet · ‎07-20-2008

Hi,

You can probably disable loopguard and enable it again to get rid of the inconsistency.

Regards,

Francois