03-14-2014 02:47 PM - edited 03-07-2019 06:43 PM
Hello there:
Could anyone please point me to example configurations of Etherchannel on an ASA 9.x, connecting to a layer 2 switch? I need to see how the switch is configured as well.
Thank you.
03-14-2014 03:38 PM
It's pretty simple - follow these guides:
The second link is for a 4500 series switch but the concept is the same for most Layer 2 Catalyst switches running IOS or IOS-XE.
03-14-2014 08:16 PM
Hi,
I have configured Port channel with Cisco 2960S switch. Here is the below configuration example. If the answer is correct please Comments.
fw-01# sho port-channel summary
Flags: D - down P - bundled in port-channel
I - stand-alone s - suspended
H - Hot-standby (LACP only)
U - in use N - not in use, no aggregation/nameif
M - not in use, no aggregation due to minimum links not met
w - waiting to be aggregated
Number of channel-groups in use: 1
Group Port-channel Protocol Span-cluster Ports
------+-------------+---------+------------+------------------------------------
11 Po11(U) LACP No Gi0/1(P) Gi0/0(P)
!
interface GigabitEthernet0/0
description *** Connected to CORE-SW-01 ***
channel-group 11 mode passive
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/1
description *** Connected to CORE-SW-01 ***
channel-group 11 mode passive
no nameif
no security-level
no ip address
!
interface Port-channel11
description *** Connected to CORE-SW ***
nameif outside
security-level 100
ip address 10.98.8.90 255.255.255.248 standby 10.98.8.91
!
================Switch====================
interface Port-channel12
description *** Port-Channel Used for DC-INSIDE-FW-1-IPS***
switchport access vlan 912
!
interface GigabitEthernet1/0/21
description **** inside Firewall 01 ***
switchport access vlan 912
channel-protocol lacp
channel-group 12 mode active
!
Please let me know your topology.
03-15-2014 10:46 AM
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