ntptrace problema

hello,

problema a kovetkezo, szerintem jol be van allitva egy belso haloban levo NTP kiszolgalo, azonban az ntptrace a kovetkezo hibaval elszall:

# ntptrace
localhost: stratum 3, offset -0.010820, synch distance 0.970477
148.Y.Z.1: timed out, nothing received
***Request timed out

Konfig:

driftfile /var/lib/ntp/ntp.drift
statsdir /var/log/ntpstats/

statistics loopstats peerstats clockstats
filegen loopstats file loopstats type day enable
filegen peerstats file peerstats type day enable
filegen clockstats file clockstats type day enable

server time.XYZ.com iburst
server time.ZYX.hu

server 127.127.1.0
fudge 127.127.1.0 stratum 10

restrict 192.168.X.0 mask 255.255.255.0 nomodify notrap
restrict 192.168.XY.0 mask 255.255.255.0 nomodify notrap

restrict 127.0.0.1

mit lehet a gond?

google-t nezegettem, de nem lettem okosabb egyelore.. :-|

koszi,
FBK