New forward lookup zone times out when resolving via VPN

[davy2k]

Dear All,
We have a DC with zone abc.org and added a new zone xyz.local this resolves fine on the internal network but when a user connects via cisco vpn client the DNS times out.

I have integrated this into all DC in the AD domain, is there any other way to resolve this.

Your help is highly appreciated.

Thank you

 

[Noway2]

when a user connects via cisco vpn client the DNS times out.

Can you ping or traceroute (tracert on windows) to the DC? You may have a routing or NAT problem with your VPN.

 

[davy2k]

Hi Noway2,
Thank you for your response.

I am able to ping and tracert to the DC...

 

[itsp1965]

Are your VPN connections firewalled? Make sure port 53 traffic is enabled.