10-17-2007 03:56 PM - edited 03-05-2019 07:09 PM
Following is my configuration:
interface GigabitEthernet3/2
description ----Conencted to ATCA1 SW1 Fabric 18----
switchport
switchport trunk encapsulation dot1q
switchport trunk native vlan 1220
switchport trunk allowed vlan 1220,1240
switchport mode trunk
no ip address
speed 1000
duplex full
lacp port-priority 100
channel-protocol lacp
channel-group 11 mode active
end
!
interface GigabitEthernet3/3
description ----Conencted to ATCA1 SW1 Fabric 19----
switchport
switchport trunk encapsulation dot1q
switchport trunk native vlan 1220
switchport trunk allowed vlan 1220,1240
switchport mode trunk
no ip address
speed 1000
duplex full
lacp port-priority 100
channel-protocol lacp
channel-group 11 mode active
end
However, the Po11 doesnt come up and the line protocol on 3/2 and 3/3 are down.
C7606-1#sh ip int brief gig3/2
Interface IP-Address OK? Method Status Protocol
GigabitEthernet3/2 unassigned YES unset up down
C7606-1#sh ip int brief gig3/3
Interface IP-Address OK? Method Status Protocol
GigabitEthernet3/3 unassigned YES unset up down
C7606-1#sh ip int brief Po11
Interface IP-Address OK? Method Status Protocol
Port-channel11 unassigned YES unset down down
C7606-1#
Following are the LACP parameters...
C7606-1#show lacp 11 internal
Flags: S - Device is requesting Slow LACPDUs
F - Device is requesting Fast LACPDUs
A - Device is in Active mode P - Device is in Passive mode
Channel group 11
LACP port Admin Oper Port Port
Port Flags State Priority Key Key Number State
Gi3/2 FA not-bnd 100 0xB 0xB 0x302 0x7
Gi3/3 FA not-bnd 100 0xB 0xB 0x303 0x7
C7606-1#show lacp 11 neighbor
Flags: S - Device is requesting Slow LACPDUs
F - Device is requesting Fast LACPDUs
A - Device is in Active mode P - Device is in Passive mode
Channel group 11 neighbors
Partner's information:
Partner Partner LACP Partner Partner Partner Partner Partner
Port Flags State Port Priority Admin Key Oper Key Port Number Port State
Gi3/2 FA not-bnd 128 0x0 0x4A 0x12 0x77
Gi3/3 FA not-bnd 128 0x0 0x4A 0x13 0x77
C7606-1#
10-17-2007 04:02 PM
C7606-1#show etherchannel port | beg Group: 11
Group: 11
----------
Ports in the group:
-------------------
Port: Gi3/2
------------
Port state = Up Mstr Not-in-Bndl
Channel group = 11 Mode = Active Gcchange = -
Port-channel = null GC = - Pseudo port-channel = Po11
Port index = 0 Load = 0x00 Protocol = LACP
Flags: S - Device is sending Slow LACPDUs F - Device is sending fast LACPDUs.
A - Device is in active mode. P - Device is in passive mode.
Local information:
LACP port Admin Oper Port Port
Port Flags State Priority Key Key Number State
Gi3/2 FA not-bnd 100 0xB 0xB 0x302 0x7
Partner's information:
Partner Partner LACP Partner Partner Partner Partner Partner
Port Flags State Port Priority Admin Key Oper Key Port Number Port State
Gi3/2 FA not-bnd 128 0x0 0x4A 0x12 0x77
Age of the port in the current state: 3050584830d:14h:25m:50s
Port: Gi3/3
------------
Port state = Up Mstr Not-in-Bndl
Channel group = 11 Mode = Active Gcchange = -
Port-channel = null GC = - Pseudo port-channel = Po11
Port index = 0 Load = 0x00 Protocol = LACP
Flags: S - Device is sending Slow LACPDUs F - Device is sending fast LACPDUs.
A - Device is in active mode. P - Device is in passive mode.
Local information:
LACP port Admin Oper Port Port
Port Flags State Priority Key Key Number State
Gi3/3 FA not-bnd 100 0xB 0xB 0x303 0x7
Partner's information:
Partner Partner LACP Partner Partner Partner Partner Partner
Port Flags State Port Priority Admin Key Oper Key Port Number Port State
Gi3/3 FA not-bnd 128 0x0 0x4A 0x13 0x77
Age of the port in the current state: 0d:00h:00m:00s
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