Filter
Top Products
Command Set Lists
C-6
hybrid-link untag
[UntaggedVID]
tag
[TaggedVID List]
or
switch(vlan)#vlan 8021q trunk 3
hybrid-link untag 5 tag 6-8
show vlan [GroupID]
or
show vlan
V
Show VLAN information switch(vlan)#show vlan 23
no vlan group
[GroupID]
V
Delete port base group ID switch(vlan)#no vlan group 2
C-6 Spanning Tree Commands Set
Commands Level Description Example
spanning-tree enable
G
Enable spanning tree switch(config)#spanning-tree enable
spanning-tree priority
[0~61440]
G
Configure spanning tree
priority parameter
switch(config)#spanning-tree priority
32768
spanning-tree max-age
[seconds]
G
Use the spanning-tree
max-age global
configuration command to
change the interval
between messages the
spanning tree receives
from the root switch. If a
switch does not receive a
bridge protocol data unit
(BPDU) message from
the root switch within this
interval, it recomputes the
Spanning Tree Protocol
(STP) topology.
switch(config)#spanning-tree max-age
15
spanning-tree hello-time
[seconds]
G
Use the spanning-tree
hello-time global
configuration command to
specify the interval
between hello bridge
protocol data units
(BPDUs).
switch(config)#spanning-tree
hello-time 3
spanning-tree forward-time
[seconds]
G
Use the spanning-tree
forward-time global
configuration command to
set the forwarding-time for
the specified
spanning-tree instances.
The forwarding time
determines how long
each of the listening and
learning states last before
the port begins
forwarding.
switch(config)#spanning-tree
forward-time 20
stp-path-cost
[1~200000000]
I
Use the spanning-tree
cost interface
configuration command to
switch(config)#interface fastEthernet 2
switch(config-if)#stp-path-cost 20