54
C
HAPTER
2: P
ORT
O
PERATION
Perform the following configuration in Ethernet Port View.
By default, port priority is 32768.
Displaying and
Debugging Link
Aggregation
After the above configuration, enter the
display
command in any view to display
the running of the link aggregation configuration, and to verify the effect of the
configuration.
You can also enter, in User View, the
reset
command to clear LACP statistics of
the port and
debugging
commands to debug LACP.
Link Aggregation
Configuration Example
Networking Requirement
Switch A connects Switch B with three aggregation ports, numbered as
Ethernet1/0/1 to Ethernet1/0/3, so that incoming/outgoing load can be balanced
among the member ports.
Table 49
Configuring Port Priority
Operation
Command
Configure port priority
lacp port-priority
port_priority_value
Restore the default port priority
undo lacp port-priority
Table 50
Displaying And Debugging Link Aggregation
Operation
Command
Display summary information
of all aggregation groups
display link-aggregation summary
Display detailed information of
a specific aggregation group
display link-aggregation verbose
[
agg_id
]
Display local system ID
display lacp system-id
Display detailed link
aggregation information at the
port
display link-aggregation interface
{
interface_type
interface_number
|
interface_name
}
[
to
{
interface_type
interface_num
|
interface_name
} ]
Clear LACP statistics at the
port
reset lacp statistics
[
interface
{
interface_type
interface_number
|
interface_name
}
[
to
{
interface_type
interface_num
|
interface_name
} ] ]
Disable/enable debugging
LACP state machine
[
undo
]
debugging lacp state
[
interface
{
interface_type
interface_number
|
interface_name
}
[
to
{
interface_type
interface_num
|
interface_name
} ] ] { {
actor-churn
|
mux
|
partner-churn
|
ptx
|
rx
}* |
all
}
Disable/enable debugging
LACP packets
[
undo
]
debugging lacp packet
[
interface
{
interface_type interface_number
|
interface_name
}
[
to
{
interface_type
interface_num
|
interface_name
} ] ]
Disable/enable debugging link
aggregation errors
[
undo
]
debugging
link-aggregation error
Disable/enable debugging link
aggregation events
[
undo
]
debugging
link-aggregation event
Summary of Contents for 400 Family
Page 12: ......
Page 16: ...14 ABOUT THIS GUIDE ...
Page 58: ...56 CHAPTER 2 PORT OPERATION ...
Page 68: ...66 CHAPTER 3 VLAN OPERATION ...
Page 98: ...96 CHAPTER 5 NETWORK PROTOCOL OPERATION ...
Page 124: ...122 CHAPTER 6 IP ROUTING PROTOCOL OPERATION ...
Page 156: ...154 CHAPTER 8 ACL CONFIGURATION ...
Page 218: ...216 CHAPTER 11 802 1X CONFIGURATION ...
Page 298: ...296 CHAPTER 13 PASSWORD CONTROL CONFIGURATION OPERATIONS ...
Page 336: ...334 APPENDIX B RADIUS SERVER AND RADIUS CLIENT SETUP ...