Cisco 15327 - Manual (Page 156)

10-8
Ethernet Card Software Feature and Configuration Guide, R7.2
Chapter 10 Configuring Link Aggregation
Encapsulation over EtherChannel Example
Figure 10-3 Encapsulation over EtherChannel Example
This encapsulation over EtherChannel example shows how to set up two ONS 15454s with ML100T-12
cards (Switch A and Switch B) to interoperate with two switches that also support IEEE 802.1Q
encapsulation over EtherChannel. To set up this example, use the configurations in the following
sections for both Switch A and Switch B.
Example 10-5 Switch A Configuration
hostname Switch A
!
bridge irb
bridge 1 protocol ieee
bridge 2 protocol ieee
!
interface Port-channel1
no ip address
hold-queue 150 in
!
interface Port-channel1.1
encapsulation dot1Q 1 native
bridge-group 1
!
interface Port-channel1.2
encapsulation dot1Q 2
bridge-group 2
!
interface FastEthernet0
no ip address
channel-group 1
!
interface FastEthernet1
no ip address
channel-group 1
!
interface POS0
no ip address
crc 32
pos flag c2 1
!
interface POS0.1
encapsulation dot1Q 1 native
bridge-group 1
!
interface POS0.2
ONS 15454
with ML100T-12
Fast Ethernet 0
POS 0 POS 0
Fast Ethernet 0
Switch_A
SONET STS-1
ONS 15454
with ML100T-12
Switch_B
Fast Ethernet 1 Fast Ethernet 1
802.1Q Trunking
VLANs 1 & 2
802.1Q Trunking
VLANs 1 & 2
83122