OpenVPN not using DNS set in options

x2rl

@Rico DNS Resolver. Lan is fine only the 3 which use openvpn seems to be bypasing Pihole. There is nothing in the log which i can see about dns ive set.

Rico

You should see something like this in your client log
Mon May 11 19:18:59 2020 PUSH: Received control message: 'PUSH_REPLY,...,dhcp-option DNS 172.29.33.101,dhcp-option DNS 172.29.33.102,...'
I push via Client CSO, the Server option DNS Server enable should do the same though.

-Rico

x2rl

@Rico said in OpenVPN not using DNS set in options:

You should see something like this in your client log
Mon May 11 19:18:59 2020 PUSH: Received control message: 'PUSH_REPLY,...,dhcp-option DNS 172.29.33.101,dhcp-option DNS 172.29.33.102,...'
I push via Client CSO, the Server option DNS Server enable should do the same though.

-Rico

I don't all I see is this when i rejoin with openvpn

May 11 17:33:08	openvpn	76206	10.0.0.107:44694 peer info: IV_GUI_VER=OC30Android
May 11 17:33:08	openvpn	76206	10.0.0.107:44694 peer info: IV_VER=3.git::f225fcd0:Release
May 11 17:33:08	openvpn	76206	10.0.0.107:44694 peer info: IV_PLAT=android
May 11 17:33:08	openvpn	76206	10.0.0.107:44694 peer info: IV_NCP=2
May 11 17:33:08	openvpn	76206	10.0.0.107:44694 peer info: IV_TCPNL=1
May 11 17:33:08	openvpn	76206	10.0.0.107:44694 peer info: IV_PROTO=2
May 11 17:33:08	openvpn	76206	10.0.0.107:44694 [mjj34] Peer Connection Initiated with [AF_INET]10.0.0.107:44694
May 11 17:33:08	openvpn		user 'mjj34' authenticated
May 11 17:33:09	openvpn	76206	mjj34/10.0.0.107:44694 MULTI_sva: pool returned IPv4=10.0.2.2, IPv6=(Not enabled)

I push via Client CSO, the Server option DNS Server enable should do the same though.
I have no idea what this means sorry.

Rico

@Mike34 said in OpenVPN not using DNS set in options:

I have no idea what this means sorry.

-Rico

x2rl

@Rico Oh yes that is set correct

Rico

My screenshot is showing the OpenVPN server options...

-Rico

x2rl

@Rico Sorry yes

Rico

Again, check the CLIENT side log to check what is pushed or not pushed.

-Rico

x2rl

@Rico Yes it is getting pushed

Screenshot_20200511-185123_OpenVPN Connect.jpg

Rico

DNS traffic to pfSense is allowed with Firewall Rules?
Can you post your Rules via screenshots?

-Rico

x2rl

@Rico Thanks here are the rules

x2rl

Fixed the issue if I don't set a dns in the openvpn setting it works fine and still used 10.0.0.1 as a dns thanks for the help!

x2rl

Nope not fixed when its not on wifi as in local it does not use the DNS.