Stp Port-Log - HP 3600 v2 Series Command Reference Manual

Configured on a member port in an aggregation group, the setting takes effect only after the port leaves
the aggregation group.
To set the priority of an MSTP port in a specific MSTI, use this command with the MSTI specified. To set
the priority of a PVST port in a specific VLAN or multiple VLANs, use this command with a VLAN list
specified. To set the priority of an MSTP port in the CIST or an STP/RSTP port, use this command without
specifying any MSTI and VLAN.
Port priority affects the role of a port in a spanning tree.
The smaller the value, the higher the port priority. If all ports on your device use the same priority value,
the port priority depends on the port index. The smaller the index, the higher the priority.
Related commands: display stp.
Examples
# In MSTP mode, set the priority of port Ethernet 1/0/3 to 16 in MSTI 2.
<Sysname> system-view
[Sysname] interface ethernet 1/0/3
[Sysname-Ethernet1/0/3] stp instance 2 port priority 16
# In PVST mode, set the priority of port Ethernet 1/0/3 to 16 in VLAN 2.
<Sysname> system-view
[Sysname] stp mode pvst
[Sysname] interface ethernet 1/0/3
[Sysname-Ethernet1/0/3] stp vlan 2 port priority 16

stp port-log

Syntax
stp port-log { instance { instance-id | all } | vlan vlan-list }
undo stp port-log { instance { instance-id | all } | vlan vlan-list }
View
System view
Default level
2: System level
Parameters
instance instance-id: Specifies an MSTI. The value of instance-id ranges from 0 to 32, where 0 represents
the CIST. To enable or disable outputting port state transition information in STP/RSTP mode, specify
instance 0.
all: Specifies all MSTIs.
vlan vlan-list: Specifies a VLAN list in the format of vlan-list = { vlan-id [ to vlan-id ] }&<1- 1 0>, where the
vlan-id argument represents the VLAN ID, in the range of 1 to 4094, and &<1- 1 0> indicates that you can
specify up to 10 VLAN IDs or VLAN ID ranges.
Description
Use stp port-log to enable outputting port state transition information for the specified MSTI or all MSTIs.
Use undo stp port-log to disable outputting port state transition information for the specified MSTI or all
MSTIs.
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