H3C Technologies H3C SecPath F1000-E - Manual (Page 24)

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• To aggregate Layer 2 Ethernet interfaces, create a Layer 2 link aggregation group.
• To aggregate Layer 3 Ethernet interfaces, create a Layer 3 link aggregation group.
Configuration Guidelines
You cannot assign a port to a Layer 2 aggregation group if any of the features listed in Table 5 is
configured on the port.
Table 5 Features incompatible with Layer 2 aggregation groups
Feature Reference
Packet filtering —
Ethernet frame filtering —
Ports specified as source interfaces in portal-free rules Portal Configuration in the Security Volume
You cannot assign a port to a Layer 3 aggregation group if any of the features listed in
Table 6 is
configured on the port.
Table 6 Interfaces that cannot be assigned to a Layer 3 aggregation group
Interface type Reference
Interfaces configured with IP addresses —
Interfaces configured as DHCP/BOOTP clients
DHCP Configuration in the Firewall Web
Configuration Manual
VRRP
VRRP Configuration in the Firewall Web
Configuration Manual
Portal Portal Configuration in the Security Volume
CAUTION:
Removing an aggregate interface also removes the corresponding aggregation group. At the same time,
all member ports leave the aggregation group.
Configuring a Static Aggregation Group
NOTE:
To guarantee a successful static aggregation, ensure that the ports at both ends of each link are in the
same aggregation state.
Configuring a Layer 2 static aggregation group
Follow these steps to configure a Layer 2 static aggregation group:
To do... Use the command... Remarks
Enter system view system-view —