H3C S3100 8C SI - Link Aggregation Configuration Example; Ethernet Port Aggregation Configuration Example

Operation Manual – Link Aggregation
H3C S3100 Series Ethernet Switches Chapter 1 Link Aggregation Configuration
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1.6 Link Aggregation Configuration Example
1.6.1 Ethernet Port Aggregation Configuration Example
I. Network requirements
z Switch A connects to Switch B with three ports Ethernet1/0/1 to Ethernet1/0/3. It is
required that incoming/outgoing load between the two switches can be shared
among the three ports.
z Adopt three different aggregation modes to implement link aggregation on the
three ports between switch A and B.
II. Network diagram
Figure 1-1 Network diagram for link aggregation configuration
III. Configuration procedure
 Note:
The following only lists the configuration on Switch A; you must perform the similar
configuration on Switch B to implement link aggregation.
1) Adopting manual aggregation mode
# Create manual aggregation group 1.
<Sysname> system-view
[Sysname] link-aggregation group 1 mode manual
# Add Ethernet1/0/1 through Ethernet1/0/3 to aggregation group 1.
[Sysname] interface Ethernet1/0/1
[Sysname-Ethernet1/0/1] port link-aggregation group 1
[Sysname-Ethernet1/0/1] quit
[Sysname] interface Ethernet1/0/2
[Sysname-Ethernet1/0/2] port link-aggregation group 1