16.04 - Use NTP server assigned by DHCPDHCPD Server issue multiple IP's to one NicMAAS DHCP Server Setup, PXE...
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16.04 - Use NTP server assigned by DHCP
DHCPD Server issue multiple IP's to one NicMAAS DHCP Server Setup, PXE TO1 TFTP File Not FoundDNS Server with bind9 cannot resolve reverse zoneSMTP Gateway/Relay in Cloud with Local SMTP Server behind DHCPlocal NTP server not used by clients. Setup issueHow to make dnsmasq's DHCP server give out arbitrary resolvers?How to pass on DNS servers to another interface?ifconfig not updating with new dhcp provided addressHow do I stop netplan from binding a default gateway on every interfaceDoes Ubuntu 18.04 use dhclient?
I'm trying to have Ubuntu use the NTP server IP's that my local firewall provides it via DHCP, but timedatectl seems insistent on using its own [alphyn/chilipepper/golem].canonical.com servers. No way seems to exist for changing NTP servers with timedatectl, and I don't want to use ntp because timedatectl is supposed to have completely replaced and deprecated it.
- How can I have Ubuntu use the DHCP-provided NTP server IP? (Ideal)
--OR--
- How can I change the default NTP server that
timedatectlcalls out to? (would suffice)
16.04 networking server dhcp ntp
edited 3 mins ago
Pablo Bianchi
3,04521536
asked May 26 '17 at 16:24
WillmanWillman
331110
add a comment |
I'm trying to have Ubuntu use the NTP server IP's that my local firewall provides it via DHCP, but timedatectl seems insistent on using its own [alphyn/chilipepper/golem].canonical.com servers. No way seems to exist for changing NTP servers with timedatectl, and I don't want to use ntp because timedatectl is supposed to have completely replaced and deprecated it.
- How can I have Ubuntu use the DHCP-provided NTP server IP? (Ideal)
--OR--
- How can I change the default NTP server that
timedatectlcalls out to? (would suffice)
16.04 networking server dhcp ntp
edited 3 mins ago
Pablo Bianchi
3,04521536
asked May 26 '17 at 16:24
WillmanWillman
331110
To specify an NTP server for the client to use, useoption 42 [ip-address]in your DHCP options.
– Jos
May 26 '17 at 17:45
Will my DHCP server forward its NTP configuration to its clients if I specify the DHCP server's IP address in the clients' NTP config? If not, will my clients at least sync their time with my DHCP server? I'm not using Ubuntu as DHCP/NTP server in this environment btw
– Willman
May 31 '17 at 0:32
Seems to be handled by systemd-timesyncd.service systemd unit. Did you check editing/etc/systemd/timesyncd.conf?
– Pablo Bianchi
38 secs ago
add a comment |
I'm trying to have Ubuntu use the NTP server IP's that my local firewall provides it via DHCP, but timedatectl seems insistent on using its own [alphyn/chilipepper/golem].canonical.com servers. No way seems to exist for changing NTP servers with timedatectl, and I don't want to use ntp because timedatectl is supposed to have completely replaced and deprecated it.
- How can I have Ubuntu use the DHCP-provided NTP server IP? (Ideal)
--OR--
- How can I change the default NTP server that
timedatectlcalls out to? (would suffice)
16.04 networking server dhcp ntp
edited 3 mins ago
Pablo Bianchi
3,04521536
asked May 26 '17 at 16:24
WillmanWillman
331110
I'm trying to have Ubuntu use the NTP server IP's that my local firewall provides it via DHCP, but timedatectl seems insistent on using its own [alphyn/chilipepper/golem].canonical.com servers. No way seems to exist for changing NTP servers with timedatectl, and I don't want to use ntp because timedatectl is supposed to have completely replaced and deprecated it.
- How can I have Ubuntu use the DHCP-provided NTP server IP? (Ideal)
--OR--
- How can I change the default NTP server that
timedatectlcalls out to? (would suffice)
16.04 networking server dhcp ntp
16.04 networking server dhcp ntp
edited 3 mins ago
Pablo Bianchi
3,04521536
asked May 26 '17 at 16:24
WillmanWillman
331110
edited 3 mins ago
Pablo Bianchi
3,04521536
asked May 26 '17 at 16:24
WillmanWillman
331110
edited 3 mins ago
Pablo Bianchi
3,04521536
edited 3 mins ago
Pablo Bianchi
3,04521536
edited 3 mins ago
Pablo Bianchi
3,04521536
3,04521536
asked May 26 '17 at 16:24
WillmanWillman
331110
asked May 26 '17 at 16:24
WillmanWillman
331110
asked May 26 '17 at 16:24
WillmanWillman
331110
331110
To specify an NTP server for the client to use, useoption 42 [ip-address]in your DHCP options.
– Jos
May 26 '17 at 17:45
Will my DHCP server forward its NTP configuration to its clients if I specify the DHCP server's IP address in the clients' NTP config? If not, will my clients at least sync their time with my DHCP server? I'm not using Ubuntu as DHCP/NTP server in this environment btw
– Willman
May 31 '17 at 0:32
Seems to be handled by systemd-timesyncd.service systemd unit. Did you check editing/etc/systemd/timesyncd.conf?
– Pablo Bianchi
38 secs ago
add a comment |
To specify an NTP server for the client to use, useoption 42 [ip-address]in your DHCP options.
– Jos
May 26 '17 at 17:45
Will my DHCP server forward its NTP configuration to its clients if I specify the DHCP server's IP address in the clients' NTP config? If not, will my clients at least sync their time with my DHCP server? I'm not using Ubuntu as DHCP/NTP server in this environment btw
– Willman
May 31 '17 at 0:32
Seems to be handled by systemd-timesyncd.service systemd unit. Did you check editing/etc/systemd/timesyncd.conf?
– Pablo Bianchi
38 secs ago
To specify an NTP server for the client to use, use
option 42 [ip-address] in your DHCP options.– Jos
May 26 '17 at 17:45
To specify an NTP server for the client to use, use
option 42 [ip-address] in your DHCP options.– Jos
May 26 '17 at 17:45
Will my DHCP server forward its NTP configuration to its clients if I specify the DHCP server's IP address in the clients' NTP config? If not, will my clients at least sync their time with my DHCP server? I'm not using Ubuntu as DHCP/NTP server in this environment btw
– Willman
May 31 '17 at 0:32
Will my DHCP server forward its NTP configuration to its clients if I specify the DHCP server's IP address in the clients' NTP config? If not, will my clients at least sync their time with my DHCP server? I'm not using Ubuntu as DHCP/NTP server in this environment btw
– Willman
May 31 '17 at 0:32
Seems to be handled by systemd-timesyncd.service systemd unit. Did you check editing
/etc/systemd/timesyncd.conf?– Pablo Bianchi
38 secs ago
Seems to be handled by systemd-timesyncd.service systemd unit. Did you check editing
/etc/systemd/timesyncd.conf?– Pablo Bianchi
38 secs ago
add a comment |
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To specify an NTP server for the client to use, use
option 42 [ip-address]in your DHCP options.– Jos
May 26 '17 at 17:45
Will my DHCP server forward its NTP configuration to its clients if I specify the DHCP server's IP address in the clients' NTP config? If not, will my clients at least sync their time with my DHCP server? I'm not using Ubuntu as DHCP/NTP server in this environment btw
– Willman
May 31 '17 at 0:32
Seems to be handled by systemd-timesyncd.service systemd unit. Did you check editing
/etc/systemd/timesyncd.conf?– Pablo Bianchi
38 secs ago