[HELP] Linux NTP Client Server Configuration
I’m trying to configure NTP client/server in my virtualbox + gns3 lab so that all computers will have the same date & time.
Unfortunately I’m getting this error message: Quote:
MY NETWORK TOPOLOGY http://firewallengineer.files.wordpr...08/routing.png NTP Client Core1 eth1: 10.0.0.1 Core3 eth1: 172.16.0.1 NTP Server (Core2) Core2 eth1: 10.0.0.2 Core2 eth2: 172.16.0.2 VIRTUALBOX CONFIGURATION VirtualBox configured as “Host-Only”. Hence, there is no internet connection. NTP CLIENT Quote:
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well you're getting a response so it's likely that the response is just no good. add a -v or two to the ntpdate command, or with ntpd running, run "ntpq -pn"
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If I may add a few comments... (I'm waiting on some info and bored at the moment)
At the time of your post the server has not synched to the GPS receiver so the message is reasonable. Have you verified the receiver is working and gpsd is configured correctly and running? In addition, it isn't necessary to have server 172.16.0.2 or server 10.0.0.2 lines since it references the server itself. Just out of curiosity what is the make/model of the GPS receiver. |
GPS aside, the two remote servers are returning Strata 16 responses. This means they are saying that they should not be trusted. Fix those servers first before trying to use them.
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I’m sorry but I’m very new to this. Could you please let me know or share the link how to do it? Quote:
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He's saying that the GPS unit isn't working. Note though that outside of the config dumps, you've not actually acknowledged yourself that there IS a GPS device in the first place.... so... what't that all about? As for wehat model.. go look at the box, if it exists, or ask whoever is meant to be in charge of it.
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Not an expert when it comes to VMs.. I would configure the physical host to use an external NTP server pool and use guest additions to enable the VMs to sync to the host. Although guest additions may not provide the best time source. Your ntp server is not synching to anything.
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