Hi,
I need to connect switch stacks (3750G) to fabric extenders 2232PP.
switch stack contains two cisco 3750G. I want to connect 2 uplinks from each 3750G to fabric ext 1 and fabric ext 2.
I have tried to configure port-channels on 3750G. I have configured port-channel on 2232PP and vpc to link the ports on both switches.
2232PP -1
interface port-channel350
switchport mode trunk
switchport trunk allowed vlan 350
speed 1000
vpc 350
interface Ethernet154/1/31
switchport mode trunk
switchport trunk allowed vlan 350
speed 1000
channel-group 350 mode active
2232PP -2
interface port-channel350
switchport mode trunk
switchport trunk allowed vlan 350
speed 1000
vpc 350
interface Ethernet154/1/31
switchport mode trunk
switchport trunk allowed vlan 350
speed 1000
channel-group 350 mode active
3750G-1
interface GigabitEthernet1/0/49
switchport trunk allowed vlan 350
switchport mode trunk
channel-group 1 mode active
interface GigabitEthernet1/0/50
switchport trunk allowed vlan 350
switchport mode trunk
channel-group 1 mode active
the ports go into errdisabled mode due to the bpduguard error. Can someone please advise how this setup can be configured.
