149
%Aug 16 00:49:41:856 2006 Sysname STP/3/STP_DISCARDING: VLAN 2's GigabitEthernet1/0/1 has
been set to discarding state.
%Aug 16 00:49:41:856 2006 Sysname STP/3/STP_FORWARDING: VLAN 2's GigabitEthernet1/0/2 has
been set to forwarding state.
The output shows that GigabitEthernet 1/0/1 in VLAN 2 transited to the discarding state and
GigabitEthernet 1/0/2 in VLAN 2 transited to the forwarding state.
stp priority
Use stp priority to set the priority of the device.
Use
undo stp priority to restore the default.
Syntax
stp [ instance instance-list | vlan vlan-id-list ] priority priority
undo stp [ instance instance-list | vlan vlan-id-list ] priority
Default
The device priority is 32768.
Views
System view
Predefined user roles
network-admin
Parameters
instance instance-list: Specifies a space-separated list of up to 10 MSTI items. Each item
specifies an MSTI or a range of MSTIs in the form of
instance-id1 [ to instance-id2 ]. The
value for
instance-id2 must be equal to or greater than the value for instance-id1. The
value range for the
instance-id argument is 0 to 4094, and the value 0 represents the CIST.
vlan vlan-id-list: Specifies a space-separated list of up to 10 VLAN items. Each item
specifies a VLAN or a range of VLANs in the form of
vlan-id1 [ to vlan-id2 ]. The value for
vlan-id2 must be equal to or greater than the value for vlan-id1. The value range for the
vlan-id argument is 1 to 4094.
priority: Specifies the device priority in the range of 0 to 61440 in increments of 4096 (as in 0,
4096, 8192). You can set up to 16 priority values on the device. The smaller the value, the higher the
device priority.
Usage guidelines
If you do not specify an MSTI or VLAN, this command configures the priority of the device in the
MSTP CIST or in the STP or RSTP spanning tree.
Examples
# In MSTP mode, set the device priority to 4096 in MSTI 1.
<Sysname> system-view
[Sysname] stp instance 1 priority 4096
# In PVST mode, set the device priority to 4096 in VLAN 1.
<Sysname> system-view
[Sysname] stp vlan 1 priority 4096