3com 4210 User Manual
42
C
HAPTER
7: L
INK
A
GGREGATION
C
ONFIGURATION
G
UIDE
Configuration Procedure
n
The example only provides the configuration on Switch A. Perform the same
configuration on Switch B to implement link aggregation.
configuration on Switch B to implement link aggregation.
1 In manual aggregation mode
# Create manual aggregation group 1.
<3Com> system-view
[3Com] link-aggregation group 1 mode manual
# Add Ethernet 1/0/1 through Ethernet 1/0/3 to aggregation group 1.
[3Com] interface Ethernet1/0/1
[3Com-Ethernet1/0/1] port link-aggregation group 1
[3Com-Ethernet1/0/1] quit
[3Com] interface Ethernet1/0/2
[3Com-Ethernet1/0/2] port link-aggregation group 1
[3Com-Ethernet1/0/2] quit
[3Com] interface Ethernet1/0/3
[3Com-Ethernet1/0/3] port link-aggregation group 1
2 In static LACP aggregation mode
# Create static aggregation group 1.
<3Com> system-view
[3Com] link-aggregation group 1 mode static
# Add Ethernet 1/0/1 through Ethernet 1/0/3 to aggregation group 1.
[3Com] interface Ethernet1/0/1
[3Com-Ethernet1/0/1] port link-aggregation group 1
[3Com-Ethernet1/0/1] quit
[3Com] interface Ethernet1/0/2
[3Com-Ethernet1/0/2] port link-aggregation group 1
[3Com-Ethernet1/0/2] quit
[3Com] interface Ethernet1/0/3
[3Com-Ethernet1/0/3] port link-aggregation group 1
3 In dynamic LACP aggregation mode
# Enable LACP on Ethernet 1/0/1 through Ethernet 1/0/3.
<3Com> system-view
[3Com] interface Ethernet1/0/1
[3Com-Ethernet1/0/1] lacp enable
[3Com-Ethernet1/0/1] quit
[3Com] interface Ethernet1/0/2
[3Com-Ethernet1/0/2] lacp enable
[3Com-Ethernet1/0/2] quit
[3Com] interface Ethernet1/0/3
[3Com-Ethernet1/0/3] lacp enable