Instance - HP 3600 v2 Series Command Reference Manual

If you do not specify any MSTI, this command displays the statistics of TC/TCN BPDUs received and
•
sent by all ports in all MSTIs. The displayed information is sorted by instance ID and by port name
in each MSTI.
• If you specify an MSTI, this command displays the statistics of TC/TCN BPDUs received and sent by
all ports in the specified MSTI, in port name order.
In PVST mode, follow these guidelines:
• If you do not specify any VLAN, this command displays the statistics of TC/TCN BPDUs received
and sent by all ports in all VLANs. The displayed information is sorted by VLAN ID and by port
name in each VLAN.
If you specify a VLAN, this command displays the statistics of TC/TCN BPDUs received and sent by
•
all ports in the specified VLAN, in port name order.
Examples
# In MSTP mode, display the statistics of TC/TCN BPDUs received and sent by all ports on IRF member
switch 1 in MSTI 0.
<Sysname> display stp instance 0 tc slot 1
-------------- STP slot 1 TC or TCN count -------------
MSTID
0
0
# In PVST mode, display the statistics of TC/TCN BPDUs received and sent by all ports on IRF member
switch 1 in VLAN 2.
<Sysname> system-view
[Sysname] stp mode pvst
[Sysname] display stp vlan 2 tc slot 1
-------------- STP slot 1 TC or TCN count -------------
VLAN
2
2
Table 32 Command output
Field
Port
Receive
Send

instance

Syntax
instance instance-id vlan vlan-list
undo instance instance-id [ vlan vlan-list ]
View
MST region view
Port
Ethernet1/0/1
Ethernet1/0/2
Port
Ethernet1/0/1
Ethernet1/0/2
Receive Send
6 4
0 2
Receive Send
6 4
0 2
Description
Port name.
Number of TC/TCN BPDUs received on each port.
Number of TC/TCN BPDUs sent by each port.
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