Troubleshooting Commands
211
Executing a Router Core Dump
The information contained in a core dump can be useful for diagnosing
router problems. A core dump contains an exact copy of the information
that currently resides in system memory. Depending on the amount of RAM
and the memory utilization, the core dump file can be very large. The infor-
mation provided is normally used only by Cisco engineers.
frame-relay
Frame Relay
Ip
IP information
Ipx
Novell/IPX information
Isis
IS-IS Information
Lane
LAN Emulation
Lat
LAT Information
Lex
LAN Extender protocol
llc2
LLC2 type II Information
Ppp
PPP (Point to Point Protocol) information
Qllc
qllc debug information
Sna
SNA Information
Spanning
Spanning-tree information
Sscop
SSCOP
telnet
Incoming telnet connections
translate
Protocol translation events
Vlan
VLAN information
X25
X.25 information
T A B L E 4 . 1 3
Protocol-Related debug Commands (continued)
debug
Command
Description
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