Zte ZXR10 2900E series Configuration Manual page 86

ZXR10 2900E Series Configuration Guide
Command
zte(cfg)#
zte(cfg)#
>} priority <0-240>
zte(cfg)#
cost <1-200000000>
zte(cfg)#
root-guard {enable | disable}
zte(cfg)#
loop-guard {enable | disable}
zte(cfg)#
zte(cfg)#
zte(cfg)#
cost
zte(cfg)#
show stp (all configuration modes)
show stp instance [<0-63>] (all configuration modes)
show stp port [<portlist>] (all configuration modes)
show stp trunk <trunklist> (all configuration modes)
STP Configuration Instance
l
Configuration Description
Configure the STP function of switch 1 and switch 2, take switch 1 as the root bridge
and block a redundant port in the loop. This realizes loop protection and link backup
between switches. See
SJ-20130731155059-002|2013-11-27 (R1.0)
set stp instance <0-63>{add | delete} vlan <vlanlist>
set stp instance <0-63>{port <1-28>| trunk < trunklist
set stp instance <0-63>{port <1-28>| trunk <trunklist>}
set stp instance <0-63>{port <1-28>| trunk <trunklist>}
set stp instance <0-63>{port <1-28>| trunk <trunklist>}
set stp instance <0-63> priority <0-61440>
clear stp instance <0-63>
clear stp instance <0-63>{port <1-28>| trunk <1-15>}
clear stp name
Figure 5-9.
5-38
ZTE Proprietary and Confidential
Function
Adds or deletes the VLAN to/from
the MSTP instance.
Sets the priority of the port/trunk
in the instance.
Sets the path cost of the port/trunk
in the instance.
Enables or disables the root
protection of port/trunk in the
instance.
Enables or disables the loop
protection of port/trunk in the
instance.
Sets the priority of the bridge in
the instance, which is used for root
bridge selection.
Deletes the instance.
Sets the path cost of the port/trunk
in the instance as the default
value.
Deletes the MSTP domain name.
Displays STP global configuration
information.
Displays the state information of
the instance.
Displays the STP port
configuration information.
Displays STP trunk configuration
information.