NetApp CN1610, Cli Command Reference

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346 Spanning Tree Protocol Commands
show spanning-tree
mst port summary
This command displays the settings of one or all ports within the specified
multiple spanning tree instance. The parameter
mstid
indicates a particular MST
instance. The parameter
{
slot/port
|all}
indicates the desired switch port or all
ports. Instead of slot/port
, lag lag-intf-num
can be used as an alternate way to
specify the LAG interface.
lag lag-intf-num
can also be used to specify the
LAG interface where
lag-intf-num
is the LAG port number.
If you specify 0 (defined as the default CIST ID) as the
mstid
, the status
summary displays for one or all ports within the common and internal spanning
tree.
The following shows example CLI display output for the command in
slot/port
format.
(CN1610) >show spanning-tree mst port summary 0 0/1
MST Instance ID................................ CST
Format
show spanning-tree mst port summary mstid {slot/port
| lag lag-intf-num | all}
Mode
◆
Privileged EXEC
◆
User EXEC
Term Definition
MST Instance ID The MST instance associated with this port.
Interface slot/port
STP Mode Indicates whether spanning tree is enabled or
disabled on the port.
Type Currently not used.
STP State The forwarding state of the port in the specified
spanning tree instance.
Port Role The role of the specified port within the spanning
tree.
Desc Indicates whether the port is in loop inconsistent
state or not. This field is blank if the loop guard
feature is not available.