Hello
I have QNAP TS-253A Firmware version 4.3.3.0154 Build 20170413
This QNAP is activated as Domain controller and DHCP server.
I would like to set QNAP as DNS server on PCs so I will be able to join thoes PCs to the domain.
The QNAP DNS serer does not resolve external domain so PCs can not access the internet /
Thanks
QNAP as DNS server and Domain controller
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- schumaku
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Re: QNAP as DNS server and Domain controller
Hi,
Welcome to the QNAP NAS Community Forum!
Configure the "dns forwarder" in the /etc/smb.conf ... unfortunately there is still no UI control, so we do it from the shell:
Check the current setting:
[~] # getcfg -f /etc/smb.conf global "dns forwarder"
192.168.1.1
Change it to the correct IPv4 DNS forwarder address, ie. your router with a DNS proxy, like:
[~] # setcfg -f /etc/smb.conf global "dns forwarder" 172.20.12.34
Restart SAMBA:
[~] # /etc/init.d/smb.sh restart
That's it!
Regards,
-Kurt
Welcome to the QNAP NAS Community Forum!
Configure the "dns forwarder" in the /etc/smb.conf ... unfortunately there is still no UI control, so we do it from the shell:
Check the current setting:
[~] # getcfg -f /etc/smb.conf global "dns forwarder"
192.168.1.1
Change it to the correct IPv4 DNS forwarder address, ie. your router with a DNS proxy, like:
[~] # setcfg -f /etc/smb.conf global "dns forwarder" 172.20.12.34
Restart SAMBA:
[~] # /etc/init.d/smb.sh restart
That's it!
Regards,
-Kurt
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- New here
- Posts: 2
- Joined: Mon May 15, 2017 6:49 pm
Re: QNAP as DNS server and Domain controller
Dear schumaku
Many thanks for your comment.
Can you also guide me how to set secondary DNS for DHCP server on QNAP?
Thanks
Many thanks for your comment.
Can you also guide me how to set secondary DNS for DHCP server on QNAP?
Thanks
- schumaku
- Guru
- Posts: 43578
- Joined: Mon Jan 21, 2008 4:41 pm
- Location: Kloten (Zurich), Switzerland -- Skype: schumaku
- Contact:
Re: QNAP as DNS server and Domain controller
Not sure this does help much. When I'm right, the (very basic, not configurable) DHCP server does issue the NAS configured DNS servers (from /etc/resolv.conf) as set with the network config.
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Re: QNAP as DNS server and Domain controller
I am setting qnap as additional DC on remote site. there is permanent VPN connection between sites and while this link is online name resolution works perfectly. if (for any reason) this link is interrupted, name resolution doesn't work. getcfg gives me info that primary forwarding address is IP address of Primary DC. obviously, when VPN link is down, this IP is unreachable. what should i do?
1. set one and only forwarder toward local router
2. set first forwarder toward PDC and second toward router
3. set router (DHCP Server) to issue secondary DNS record to each client on network
how to use setcfg to set multiple forwarding ip addresses?
1. set one and only forwarder toward local router
2. set first forwarder toward PDC and second toward router
3. set router (DHCP Server) to issue secondary DNS record to each client on network
how to use setcfg to set multiple forwarding ip addresses?
-
- New here
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- Joined: Fri Apr 26, 2013 5:37 pm
Re: QNAP as DNS server and Domain controller
I have similar problem. Did you find a solution?
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Re: QNAP as DNS server and Domain controller
Hi
I've tried the commands below, however, as soon as I run /etc/init.d/smb.sh restart it sets dns forwarder back to 127.0.1.1? Is anyone else having this issue? I've even used vi to edit the smb.conf file directly and still it gets changed back again.
Any help greatly appreciated as I need to be able to resolve external DNS via QNAP running as Domain Controller.
Many thanks
Gavin
I've tried the commands below, however, as soon as I run /etc/init.d/smb.sh restart it sets dns forwarder back to 127.0.1.1? Is anyone else having this issue? I've even used vi to edit the smb.conf file directly and still it gets changed back again.
Any help greatly appreciated as I need to be able to resolve external DNS via QNAP running as Domain Controller.
Many thanks
Gavin
schumaku wrote: ↑Tue May 16, 2017 5:15 am Hi,
Welcome to the QNAP NAS Community Forum!
Configure the "dns forwarder" in the /etc/smb.conf ... unfortunately there is still no UI control, so we do it from the shell:
Check the current setting:
[~] # getcfg -f /etc/smb.conf global "dns forwarder"
192.168.1.1
Change it to the correct IPv4 DNS forwarder address, ie. your router with a DNS proxy, like:
[~] # setcfg -f /etc/smb.conf global "dns forwarder" 172.20.12.34
Restart SAMBA:
[~] # /etc/init.d/smb.sh restart
That's it!
Regards,
-Kurt