Layer 3 Dynamic Aggregation Configuration Example - H3C S7500E-X Configuration Manual

Aggregation Mode: Static
Loadsharing Type: Shar
Port
--------------------------------------------------------------------------------
GE1/0/1
GE1/0/2
GE1/0/3
The output shows that link aggregation group 1 is a Layer 3 static aggregation group that contains
three Selected ports.

Layer 3 dynamic aggregation configuration example

Network requirements
On the network shown in
•
Configure a Layer 3 dynamic aggregation group on both Device A and Device B.
•
Configure IP addresses and subnet masks for the corresponding Layer 3 aggregate interfaces.
Figure 14 Network diagram
GE1/0/1
GE1/0/2
GE1/0/3
Device A
Configuration procedure
Configure Device A:
1.
# Create Layer 3 aggregate interface Route-Aggregation 1.
<DeviceA> system-view
[DeviceA] interface route-aggregation 1
# Set the link aggregation mode to dynamic.
[DeviceA-Route-Aggregation1] link-aggregation mode dynamic
# Configure an IP address and subnet mask for Route-Aggregation 1.
[DeviceA-Route-Aggregation1] ip address 192.168.1.1 24
[DeviceA-Route-Aggregation1] quit
# Assign Layer 3 Ethernet interfaces GigabitEthernet 1/0/1 through GigabitEthernet 1/0/3 to
aggregation group 1.
[DeviceA] interface gigabitethernet 1/0/1
[DeviceA-GigabitEthernet1/0/1] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/1] quit
[DeviceA] interface gigabitethernet 1/0/2
[DeviceA-GigabitEthernet1/0/2] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/2] quit
[DeviceA] interface gigabitethernet 1/0/3
[DeviceA-GigabitEthernet1/0/3] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/3] quit
Configure Device B in the same way Device A is configured. (Details not shown.)
2.
Verifying the configuration
# Display detailed information about all aggregation groups on Device A.
Status Priority Oper-Key
S 32768
S 32768
S 32768
Figure 14, perform the following tasks:
Link aggregation 1
RAGG1
192.168.1.1/24 192.168.1.2/24
1
1
1
GE1/0/1
GE1/0/2
GE1/0/3
RAGG1
Device B
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