3Com 7757 Configuration Manual page 190

190 C 23: L A
HAPTER INK GGREGATION
Configuring a Static
LACP Aggregation
Group
C
ONFIGURATION
Table 122 Configure a manual aggregation group
Operation
Add a group of ports to a new
manual aggregation group
Configure a description for
the aggregation group
Enter Ethernet port view
Add the port to the
aggregation group
Note that:
1 When creating an aggregation group:
If the aggregation group you are creating already exists but contains no port,
■
its type will change to the type you set.
If the aggregation group you are creating already exists and contains ports, the
■
possible type changes may be: changing from dynamic or static to manual, and
changing from dynamic to static; and no other kinds of type change can occur.
When you change a dynamic/static group to a manual group, the system will
■
automatically disable LACP on the member ports. When you change a
dynamic/static group to a manual group, the system will remain the member
ports LACP-enabled.
2 When a manual or static aggregation group contains only one port, you cannot
remove the port unless you remove the whole aggregation group.
You can create a static LACP aggregation group, or remove an existing static
aggregation group (after that, the system will re-aggregate the original member
ports in the group to form one or more dynamic aggregation groups.).
You can manually add/remove a port to/from a static aggregation group, and a
port can only be manually added/removed to/from a static aggregation group.
Table 123 Configure a static LACP aggregation group
Operation
Enter system view
Create a static aggregation
group
Configure a description for
the aggregation group
Enter Ethernet port view
Add the port to the
aggregation group
Command
link-aggregation
interface-type
interface-number to
interface-type
interface-number [ both ]
link-aggregation group
agg-id description agg-name
interface interface-type
interface-num
port link-aggregation
group agg-id
Command
system-view
link-aggregation group
agg-id mode static
link-aggregation group
agg-id description agg-name
interface interface-type
interface-number
port link-aggregation
group agg-id
Description
Optional
Optional
By default, an aggregation
group has no description.
-
Required
Description
-
Required
Optional
By default, an aggregation
group has no description.
-
Required