The A end:
Port 1 (GigabitEthernet1/1) of VLAN0001 is broken (Loop Inconsistent)
Port path cost 4, Port priority 128, Port Identifier 128.1.
Designated root has priority 8193, address 000d.656c.db80
Designated bridge has priority 32769, address 000e.383e.d800
Designated port id is 128.1, designated path cost 31
Timers: message age 0, forward delay 0, hold 0
Number of transitions to forwarding state: 10
Link type is point-to-point by default
Loop guard is enabled by default on the port
BPDU: sent 12339, received 9433880
Name Interface Inconsistency
VLAN0001 GigabitEthernet1/1 Loop Inconsistent
VLAN0002 GigabitEthernet1/1 Loop Inconsistent
VLAN0003 GigabitEthernet1/1 Loop Inconsistent
VLAN0004 GigabitEthernet1/1 Loop Inconsistent
VLAN0006 GigabitEthernet1/1 Loop Inconsistent
VLAN0007 GigabitEthernet1/1 Loop Inconsistent
VLAN0008 GigabitEthernet1/1 Loop Inconsistent
VLAN0009 GigabitEthernet1/1 Loop Inconsistent
VLAN0010 GigabitEthernet1/1 Loop Inconsistent
VLAN0011 GigabitEthernet1/1 Loop Inconsistent
VLAN0012 GigabitEthernet1/1 Loop Inconsistent
VLAN0013 GigabitEthernet1/1 Loop Inconsistent
VLAN0014 GigabitEthernet1/1 Loop Inconsistent
VLAN0015 GigabitEthernet1/1 Loop Inconsistent
VLAN0016 GigabitEthernet1/1 Loop Inconsistent
VLAN0017 GigabitEthernet1/1 Loop Inconsistent
VLAN0018 GigabitEthernet1/1 Loop Inconsistent
VLAN0020 GigabitEthernet1/1 Loop Inconsistent
VLAN0021
The B end:
ame Interface Inconsistency
-------------------- ---------------------- ------------------
VLAN0025 GigabitEthernet3/17 Loop Inconsistent
VLAN0030 GigabitEthernet3/17 Loop Inconsistent
VLAN0055 GigabitEthernet3/17 Loop Inconsistent
VLAN0099 GigabitEthernet3/17 Loop Inconsistent
VLAN0100 GigabitEthernet3/17 Loop Inconsistent
VLAN0101 GigabitEthernet3/17 Loop Inconsistent
VLAN0102 GigabitEthernet3/17 Loop Inconsistent
VLAN0105 GigabitEthernet3/17 Loop Inconsistent
VLAN0106 GigabitEthernet3/17 Loop Inconsistent
VLAN0135 GigabitEthernet3/17 Loop Inconsistent
VLAN0209 GigabitEthernet3/17 Loop Inconsistent
VLAN0211 GigabitEthernet3/17 Loop Inconsistent
VLAN0501 GigabitEthernet3/17 Loop Inconsistent
VLAN0502 GigabitEthernet3/17 Loop Inconsistent
VLAN0503 GigabitEthernet3/17 Loop Inconsistent
VLAN0504 GigabitEthernet3/17 Loop Inconsistent
VLAN0505 GigabitEthernet3/17 Loop Inconsistent
VLAN0506 GigabitEthernet3/17 Loop Inconsistent
VLAN0507 GigabitEthernet3/17 Loop Inconsistent
VLAN0508 GigabitEthernet3/17 Loop Inconsistent
VLAN0509 GigabitEthernet3/17 Loop Inconsistent
VLAN0510 GigabitEthernet3/17 Loop Inconsistent
VLAN0511 GigabitEthernet3/17 Loop Inconsistent
VLAN0601 GigabitEthernet3/17 Loop Inconsistent
VLAN0602 GigabitEthernet3/17 Loop Inconsistent
VLAN0666 GigabitEthernet3/17 Loop Inconsistent
VLAN0911 GigabitEthernet3/17 Loop Inconsistent
This is our core link and it is not passing traffic any more. All traffic is going via the secondary link.
How can i resolve this ?
