From: wing_lam@jossynergy.com
Date: Mon Jun 30 2003 - 00:13:05 GMT-3
Yes Kevin, you're right.
If I really want to add NTP access-group while it performs as a master, am
I need to include the IP: 127.127.7.1 in the allowed list?
Thx,
BBD (Big Black Dog)
"Kevin Tang"
<Kevin.Tang@telec To: wing_lam@jossynergy.com
om.co.nz> cc:
Subject: RE: NTP problem
06/30/2003 04:58
AM
remove " ntp access-group peer 12" and "ntp source Loopback0", then
everything will be fine.
-----Original Message-----
From: wing_lam@jossynergy.com [mailto:wing_lam@jossynergy.com]
Sent: Sunday, 29 June 2003 23:19
To: ccielab@groupstudy.com
Subject: NTP problem
Dear Group,
I have a ntp problem, that even the router claims itself as master, it
still fail.
R8#sh run int loo 0
Building configuration...
interface Loopback0
ip address 172.16.1.8 255.255.255.255
end
ntp authentication-key 1 md5 104D000A061843 7
ntp authentication-key 2 md5 13061E01080356 7
ntp authentication-key 3 md5 03075218050072 7
ntp authentication-key 4 md5 14141B180F0B7E 7
ntp authenticate
ntp clock-period 17179484
ntp source Loopback0
ntp access-group peer 12
ntp master 7
end
R8#sh ntp st
Clock is unsynchronized, stratum 16, no reference clock
nominal freq is 250.0000 Hz, actual freq is 250.0056 Hz, precision is 2**18
reference time is C2A93D72.52850DCA (10:26:58.322 UTC Sun Jun 29 2003)
clock offset is 0.0000 msec, root delay is 0.00 msec
root dispersion is 0.02 msec, peer dispersion is 0.02 msec
The following is my debugging.
R8#
2w6d: NTP: nlist 0, allow 0, found 0, low 0.000000, high 0.000000
2w6d: NTP: no select intersection
2w6d: NTP: no select intersection
What is the problem?
Thx,
BBD (Big Black Dog)
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