From: Ron.Fuller@xxxxxx
Date: Mon Apr 17 2000 - 19:49:57 GMT-3
I'm about ready to pull my hair out. What is the big secret with getting
NTP authentication to work? I setup one of my 4500's as an NTP server and
have a few other routers configured to get their time from it. Regardless
of the config, it all works fine, with or without authentication. Here's a
cut of my configs:
4500 (NTP Master router)
ntp authentication-key 1 md5 051F0F0224 7
ntp authenticate
ntp trusted-key 1
ntp master 1
2513 Router:
ntp clock-period 17179855
ntp server 172.16.1.249
And the results of the "sh ntp assocaitions" and "sh ntp status"
R6#sh ntp ass
address ref clock st when poll reach delay offset
disp
*~172.16.1.249 .LOCL. 1 29 64 377 7.4 -9.33
0.7
* master (synced), # master (unsynced), + selected, - candidate, ~
configured
R6#sh ntp sta
Clock is synchronized, stratum 2, reference is 172.16.1.249
nominal freq is 250.0000 Hz, actual freq is 250.0002 Hz, precision is 2**19
reference time is BCA61473.8EEABC3B (18:53:39.558 EST Mon Apr 17 2000)
clock offset is -9.3339 msec, root delay is 7.37 msec
root dispersion is 10.04 msec, peer dispersion is 0.67 msec
Any suggestions or hints would be greatly appreciated.
The NTP master router is a 4500 running 12.0.4 and the remote is a 2513
running 12.0.4
Halifax is only 9 days away!
Ron Fuller, CCDP, CCNP-ATM, CCNP-Security, MCNE, MCP
3X Corporation
rfuller@3x.com
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