From: Church, Chuck (cchurch@xxxxxxxx)
Date: Fri Jun 07 2002 - 10:26:33 GMT-3
All,
I was looking for some Windows TCP registry settings, and stumbled
upon this tool in technet:
C:\>pathping /?
Usage: pathping [-n] [-h maximum_hops] [-g host-list] [-p period]
[-q num_queries] [-w timeout] [-t] [-R] [-r] target_name
Options:
-n Do not resolve addresses to hostnames.
-h maximum_hops Maximum number of hops to search for target.
-g host-list Loose source route along host-list.
-p period Wait period milliseconds between pings.
-q num_queries Number of queries per hop.
-w timeout Wait timeout milliseconds for each reply.
-T Test connectivity to each hop with Layer-2 priority
tags.
-R Test if each hop is RSVP aware.
I think it's only in W2K, but it's pretty neat. It's output looks like
this:
C:\>pathping ustahr2
Tracing route to ustahr2.usta.com [192.168.253.149]
over a maximum of 30 hops:
0 CHURCH733.usta.com [200.100.101.152]
1 wp-vlan1-hsrp.usta.com [200.100.100.4]
2 pitt3662-hssi4-0.usta.com [192.168.120.5]
3 USTAHR2 [192.168.253.149]
Computing statistics for 75 seconds...
Source to Here This Node/Link
Hop RTT Lost/Sent = Pct Lost/Sent = Pct Address
0 CHURCH733.usta.com
[200.100.101.15
2]
0/ 100 = 0% |
1 0ms 0/ 100 = 0% 0/ 100 = 0% wp-vlan1-hsrp.usta.com
[200.100.10
0.4]
0/ 100 = 0% |
2 16ms 0/ 100 = 0% 0/ 100 = 0% pitt3662-hssi4-0.usta.com
[192.168
.120.5]
0/ 100 = 0% |
3 17ms 0/ 100 = 0% 0/ 100 = 0% USTAHR2 [192.168.253.149]
Trace complete.
Chuck Church
Sr. Network Engineer
CCIE #8776, MCNE, MCSE
US Tennis Association
70 W. Red Oak Lane
White Plains, NY 10604
914-696-7199
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