Brocade Communications Systems FastIron X Series Diagnostic Manual

Brocade FastIron, FCX, ICX, and TurboIron Diagnostic Reference 17
53-1002965-01
RSTP debug commands
3
RSTP[db06d]: Tx RST Config BPDU Port 1/1/9(8) VLAN 2
0000 02 02 7e 80000012f2dbfd80 00004e20
8000002438154580 08 09 0100 1400 0200 0f00
RSTP: Rcvd RST Config BPDU: Port 1/1/1(0) VLAN 2
0000 02 02 7e 80000012f2dbfd80 00000000
80000012f2dbfd80 08 01 0000 0000 0000 0000
RSTP: Rcvd RST Config BPDU: Port 1/1/2(1) VLAN 2
0000 02 02 7e 80000012f2dbfd80 00000000
80000012f2dbfd80 08 02 0000 0000 0000 0000
RSTP[db081]: Tx RST Config BPDU Port 1/1/9(8) VLAN 2
0000 02 02 7e 80000012f2dbfd80 00004e20
8000002438154580 08 09 0100 1400 0200 0f00
RSTP: Rcvd RST Config BPDU: Port 1/1/1(0) VLAN 2
0000 02 02 7e 80000012f2dbfd80 00000000
80000012f2dbfd80 08 01 0000 0000 0000 0000
RSTP: Rcvd RST Config BPDU: Port 1/1/2(1) VLAN 2
0000 02 02 7e 80000012f2dbfd80 00000000
80000012f2dbfd80 08 02 0000 0000 0000 0000
RSTP[db095]: Tx RST Config BPDU Port 1/1/9(8) VLAN 2
0000 02 02 7e 80000012f2dbfd80 00004e20
8000002438154580 08 09 0100 1400 0200 0f00
Brocade# RSTP: Rcvd RST Config BPDU: Port 1/1/1(0) VLAN 2
0000 02 02 7e 80000012f2dbfd80 00000000
80000012f2dbfd80 08 01 0000 0000 0000 0000
RSTP: Rcvd RST Config BPDU: Port 1/1/2(1) VLAN 2
0000 02 02 7e 80000012f2dbfd80 00000000
80000012f2dbfd80 08 02 0000 0000 0000 0000
If the 802.1w messages are disabled, the output similar to the following is displayed.
Brocade# no debug 802.1w messages valn 2
RSTP Disabling Packets Debugging for VLAN 2
debug 802.1w timer
Syntax: [no] debug 802.1w timer vlan decimal
This command debugs the RSTP (802.1w) timer expiration. The decimal variable refers to the
number of the VLAN.
If the timer is enabled, an output similar to the following is displayed.
Brocade# debug 802.1w timer vlan 2
Brocade# RSTP[db6fd]: Timer Alert - helloWhen timer_expired On port 1/1/2(1) ,
VLAN 2
RSTP[db6fd]: Timer Alert - helloWhen timer_expired On port 1/1/9(8) , VLAN 2
RSTP[db711]: Timer Alert - helloWhen timer_expired On port 1/1/2(1) , VLAN 2
RSTP[db711]: Timer Alert - helloWhen timer_expired On port 1/1/9(8) , VLAN 2
RSTP[db725]: Timer Alert - helloWhen timer_expired On port 1/1/2(1) , VLAN 2
RSTP[db725]: Timer Alert - helloWhen timer_expired On port 1/1/9(8) , VLAN 2
RSTP[db739]: Timer Alert - helloWhen timer_expired On port 1/1/2(1) , VLAN 2
If the timer is disabled, the output similar to the following is displayed.
Brocade# no debug 802.1w timer vlan 2
RSTP Disabling Timer Debugging for VLAN 2

Brocade Communications Systems FastIron X Series Specifications

General

Brand	Brocade Communications Systems
Model	FastIron X Series
Category	Switch
Language	English