R0106-HP MSR Router Series Layer 2 - LAN Switching Configuration Guide(V7)

[DeviceA-GigabitEthernet2/1/2] port link-aggregation group 1

[DeviceA-GigabitEthernet2/1/2] quit

[DeviceA] interface gigabitethernet 2/1/3

[DeviceA-GigabitEthernet2/1/3] port link-aggregation group 1

[DeviceA-GigabitEthernet2/1/3] quit

2. Configure Device B in the same way Device A is configured.

Verifying the configuration

# Display detailed information about all aggregation groups on Device A.

[DeviceA] display link-aggregation verbose

Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing

Port Status: S -- Selected, U -- Unselected

Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,

D -- Synchronization, E -- Collecting, F -- Distributing,

G -- Defaulted, H -- Expired

Aggregate Interface: Route-Aggregation1

Aggregation Mode: Static

Loadsharing Type: Shar

Port Status Priority Oper-Key

--------------------------------------------------------------------------------

GE2/1/1 S 32768 1

GE2/1/2 S 32768 1

GE2/1/3 S 32768 1

The output shows that:

• Link aggregation group 1 is a load-shared Layer 3 static aggregation group.

• The aggregation group contains three Selected ports.

Layer 3 dynamic aggregation configuration example

Network requirements

As shown in Figure 5:

• 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 5 Network diagram

Configuration procedure

1. Configure Device A:

# Create Layer 3 aggregate interface Route-Aggregation 1.

<DeviceA> system-view

[DeviceA] interface route-aggregation 1