H3C S7500X Series Configuration Manual page 62

[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
2. Configure Device B in the same way Device A is configured. (Details not shown.)
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, I -- Individual
Port: A -- Auto port, M -- Management port, R -- Reference port
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Route-Aggregation1
Creation Mode: Manual
Aggregation Mode: Dynamic
Loadsharing Type: Shar
Management VLANs: None
System ID: 0x8000, 000f-e267-6c6a
Local:
Port
GE1/0/1(R)
GE1/0/2
GE1/0/3
Remote:
Actor
GE1/0/1
GE1/0/2
GE1/0/3
The output shows that link aggregation group 1 is a Layer 3 dynamic aggregation group that contains
three Selected ports.
S-MLAG configuration example
Network requirements
As shown in
a multichassis aggregate link with Device A.
Status
S
S
S
Priority Index
32768
32768
32768
Figure 13, configure Device B, Device C, and Device D as S-MLAG devices to establish
Priority Index Oper-Key
32768 11 1
32768 12 1
32768 13 1
Oper-Key SystemID
81 1 0x8000, 000f-e267-57ad {ACDEF}
82 1 0x8000, 000f-e267-57ad {ACDEF}
83 1 0x8000, 000f-e267-57ad {ACDEF}
36
Flag
{ACDEF}
{ACDEF}
{ACDEF}
Flag