Command Reference Guide

3Com Router 5000 Family and Router 6000 Family tracert clns ● 183
Command Reference
tracert clns
Purpose Use the tracert clns command to track the nodes along the route that leads to
a specified destination.
Syntax tracert clns [ -m max-TTL | -n n-request | -t timeout | -v ] * NSAP
Parameters -m max-TTL
Sets the maximum time to live (TTL) value available for
echo request (ERQ) packets. Valid values for the
max-TTL argument range from 1 to 255.
If not specified, the default is 30.
-n n-request
Sets the maximum number of ERQ packets that can be
sent for a specific TTL. Valid values for the
n-request
argument range from 0 to 65535.
If no value is specified, the default is 3.
-t timeout
Sets the interval (in seconds) to wait for response
packets. Valid values for the
timeout argument
range from 0 to 65535.
If no value is specified, the default is 5.
-v
Specifies to display the descriptions of errors that the
error numbers in returned error report packets
correspond to.
NSAP
Destination Layer 3 address in the format of ##.####.
... .##. A Layer 3 addresses can be 8 to 20 bytes in
length.
Example Execute the tracert clns command with CLNS not enabled.
[3Com ] tracert clns 49.0001.0000.0000.026a.00
CLNS has not been enabled, please enable CLNS first
Execute the tracert clns command with local NET address not configured.
[3Com ] tracert clns 49.0001.0000.0000.026a.00
No local Network Entity Title (NET) to use
Execute the tracert clns command normally.
[3Com ] tracert clns –v 47.0001.0001.0001.000a.0025.11
No local Network Entity Title (NET) to use
traceroute 47.0001.0001.0001.000a.0025.11,30 hops max, 39 byte packet
press CTRL_C to break
1 47.0001.0002.0001.000c.0033.00 19ms
47.0001.0002.0001.000c.0034.00 20ms
47.0001.0002.0001.000c.0033.00 19ms
2 *
*
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