Command Reference Guide

3Com Router 5000 Family and Router 6000 Family ping clns ● 151
Command Reference
ping clns
Purpose Use the ping clns command to test the reachability to a specified destination.
Syntax ping clns NSAP
Parameters NSAP
Layer 3 address of the destination in the format of
##.####. ... .##.
Example A successful ping operation.
<3Com > ping clns 49.0001.0000.0000.026a.00
The system is alive.
An unsuccessful ping operation.
<3Com > ping clns 47.0001.0001.0001.000a.0025.11
Can not reach the system.
Perform a ping operation on an IS with CLNS not enabled.
<3Com > ping clns 49.0001.0000.0000.026a.00
CLNS has not been enabled, please enable CLNS first.
Perform a ping operation on an IS with NET address not configured.
<3Com > ping clns 49.0001.0000.0000.026a.00
No local Network Entity Title (NET) to use.
View This command can be used in the following views:
■ Any view
Description This command sends a CLNP ECHO REQUEST (ERQ) packet to the destination and
waits for its corresponding ECHO RESPONSE (ERP) packet. A ping operation is
successful if the source receives an ERP packet in three seconds after it sends an ERQ
packet to the destination. Otherwise, it is unsuccessful.