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TCP/IP Router Diagnostic Tools
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You can use any of these commands. The debug ip packets command
contains an option to provide an access list, which narrows the scope of the
debug even more. There are some prerequisites, though. In order to prop-
erly use debug ip packets, the packets must be process-switched, which
means that all switching types must be turned off. Fast, optimum, and
other switching types do not provide the necessary information regarding
the IP transactions.
pim
PIM protocol activity
policy
Policy routing
rip
RIP protocol transactions
routing
Routing table events
rsvp
RSVP protocol activity
rtp
RTP information
sd
Session Directory (SD)
security
IP security options
socket
Socket event
tcp
TCP information
trigger-
authentication
Trigger authentication
udp
UDP-based transactions
wccp
WCCP information
T A B L E 6 . 1
IP debug Commands and Options (continued)
Command
Description
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