Brocade 6910 Ethernet Access Switch Diagnostic Guide (Supporting R2.2.0.0) - Manual (Page 12)

2 Brocade 6910 Ethernet Access Switch Diagnostic Guide
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DRAFT: BROCADE CONFIDENTIAL
Show commands
Show commands
Show commands provide information that is extremely helpful for troubleshooting. For most of the
environments discussed in this document, related show commands, show command output, and
output descriptions are included.
Many show commands generate output for a specific configuration.
show log
Syntax: show log {flash | ram}
The show log command allows you to view the system log. Command output similar to the following
is displayed.
Console# show logging ram
Syslog logging : Enabled
History logging in RAM : Level debugging
Console# show log ram
[9] 10:40:35 2011-04-15
"User(admin/Console), login successful."
level : 6, module : 5, function : 1, and event no. : 1
[8] 08:25:27 2011-04-15
"User(admin/Console), login successful."
level : 6, module : 5, function : 1, and event no. : 1
[7] 08:25:17 2011-04-15
"DHCP server responded."
level : 5, module : 9, function : 1, and event no. : 11
[6] 08:25:17 2011-04-15
"STA topology change notification."
level : 6, module : 5, function : 1, and event no. : 1
[5] 08:25:15 2011-04-15
"STP port state: MSTID 0, Eth 1/1 becomes forwarding."
level : 6, module : 5, function : 1, and event no. : 1
[4] 08:25:15 2011-04-15
"VLAN 1 link-up notification."
level : 6, module : 5, function : 1, and event no. : 1
[3] 08:25:14 2011-04-15
"Unit 1, Port 1 link-up 100M FD notification."
level : 6, module : 5, function : 1, and event no. : 1
[2] 08:25:10 2011-04-15
"System coldStart notification."
level : 6, module : 5, function : 1, and event no. : 1
[1] 08:25:09 2011-04-15
"CPU falling trap."
level : 6, module : 5, function : 1, and event no. : 1
[0] 08:24:59 2011-04-15
"CPU rising trap."
level : 6, module : 5, function : 1, and event no. : 1
Generic debug commands
The following debug command shows all debugging options:
• debug ? - Generates a list of debug options.