Messages

1

Installation and Upgrades / Re: VPN Client cannot resolv external urls

« on: October 09, 2017, 09:32:20 pm »

I find the cause of the problem, but I cannot find a solution to solve it reliable.

BIND9 is configured to "allow-recursion" and "allow-query-cache" only from trusted clients, but the VPN is not in the acl:

Code: [Select]

/etc/bind/named.conf.local
acl "trusted" {
    localhost;
    localnets;
};
....

Adding the vpn network solve the dns resolv problem:

Code: [Select]

/etc/bind/named.conf.local
acl "trusted" {
    localhost;
    localnets;
    172.20.20.0/24;
};
....

Problem now: It only keeps this settings, if I manually restart bind9 via "service bind9 restart". Restarting it from the GUI or changing the DNS configuration will be overwrite this setting.

How I am be able to set it permanently? Is this a bug?

2

Installation and Upgrades / VPN Client cannot resolv external urls

« on: October 05, 2017, 03:24:08 pm »

Hi,

I configure a new zentyal server. Setup dns with forwarders and internaly anything works fine. But if I connected via VPN i cannot resolv external urls (i.e. www.google.de). Internal urls are fine, but no url ouside my internal domain will be resolved. I configure vpn to use the zentyal server as the primary dns and add the search domain to the internal domain name.

Thanks,
Dirk