Brocade Communications Systems FastIron SX 800 Diagnostic Manual page 14

1
Generic debug commands
debug ?
Syntax: debug ?
This command generates a list of available debug variables.
ATTENTION
Many first-level variables have their own variable subsets. When you enter a debug command, the
system indicates that there are additional variables available and you have entered an incomplete
command. Add a space and a question mark to your original command to view the additional
variables.
Brocade# debug ip
Incomplete command
Brocade#debug ip ?
arp
dhcp_snooping
icmp
igmp
pim
source_guard
ssh
tcp
udp
web
debug all
Syntax: [no] debug all
This command enables all the debug functions, and should be used only during a troubleshooting
session with a Brocade technician.
Brocade# debug all
Warning! This may severely impact network performance!
All possible debuggings have been turned on
Enter the no command to cancel the setting.
Brocade#no debug all
Debug message destination:
All possible debuggings have been turned off
tracking is off and all results are cleared
Disabling ACL log
Don't monitor port
CAUTION
The debug all command generates extensive output and can significantly slow device operation.
Use this command with caution. Never use this command during periods of peak network activity.
Enter no debug all to stop the output.
debug destination
Syntax: [no] debug destination [ console | logging | telnet num | ssh num ]
2
ARP messages
DHCP snooping
ICMP transactions
IGMP protocol activity
PIM/dvmrp protocol activity
Source Guard
SSH information
TCP information
UDP based transactionstp
WEB HTTP/HTTPS information
default (console)
Brocade FastIron, FCX, ICX, and TurboIron Diagnostic Reference
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