Re: dhclient and ipv6 DNS Servers

2020-01-18 Thread Rainer Dorsch
Am Freitag, 17. Januar 2020, 11:12:07 CET schrieb Curt: > On 2020-01-16, Rainer Dorsch wrote: > > Am Mittwoch, 15. Januar 2020, 00:09:16 CET schrieb Pascal Hambourg: > >> Le 14/01/2020 à 21:14, Rainer Dorsch a écrit : > >> > prepend dhcp6.name-servers 2001:4860:4860::, 2001:4860:4860::8844; >

Re: dhclient and ipv6 DNS Servers

2020-01-17 Thread Curt
On 2020-01-16, Rainer Dorsch wrote: > Am Mittwoch, 15. Januar 2020, 00:09:16 CET schrieb Pascal Hambourg: >> Le 14/01/2020 à 21:14, Rainer Dorsch a écrit : >> > prepend dhcp6.name-servers 2001:4860:4860::, 2001:4860:4860::8844; >> > >> > avoids the error message, but has no visible effect I

Re: dhclient and ipv6 DNS Servers

2020-01-16 Thread Rainer Dorsch
Am Mittwoch, 15. Januar 2020, 00:09:16 CET schrieb Pascal Hambourg: > Le 14/01/2020 à 21:14, Rainer Dorsch a écrit : > > prepend dhcp6.name-servers 2001:4860:4860::, 2001:4860:4860::8844; > > > > avoids the error message, but has no visible effect I can see. The IPv6 > > DNS > > servers still

Re: dhclient and ipv6 DNS Servers

2020-01-14 Thread tomas
On Tue, Jan 14, 2020 at 01:18:01PM -0500, Greg Wooledge wrote: > On Tue, Jan 14, 2020 at 12:12:03PM -0500, Bob Weber wrote: > > Just edit the file /etc/resolv.conf and make it immutable (chattr +i  [...] > That is one of the options given on the wiki page. > >

Re: dhclient and ipv6 DNS Servers

2020-01-14 Thread Pascal Hambourg
Le 14/01/2020 à 21:14, Rainer Dorsch a écrit : prepend dhcp6.name-servers 2001:4860:4860::, 2001:4860:4860::8844; avoids the error message, but has no visible effect I can see. The IPv6 DNS servers still do not show in resolv.conf. You may receive IPv6 DNS information from IPv6 Router

Re: dhclient and ipv6 DNS Servers

2020-01-14 Thread Rainer Dorsch
Am Dienstag, 14. Januar 2020, 21:14:26 CET schrieben Sie: > Am Dienstag, 14. Januar 2020, 19:18:01 CET schrieb Greg Wooledge: > > On Tue, Jan 14, 2020 at 12:12:03PM -0500, Bob Weber wrote: > > > Just edit the file /etc/resolv.conf and make it immutable (chattr +i > > > /etc/resolv.conf). At least

Re: dhclient and ipv6 DNS Servers

2020-01-14 Thread Rainer Dorsch
Am Dienstag, 14. Januar 2020, 19:18:01 CET schrieb Greg Wooledge: > On Tue, Jan 14, 2020 at 12:12:03PM -0500, Bob Weber wrote: > > Just edit the file /etc/resolv.conf and make it immutable (chattr +i > > /etc/resolv.conf). At least you will know what is in the file and that it > > can't be

Re: dhclient and ipv6 DNS Servers

2020-01-14 Thread Greg Wooledge
On Tue, Jan 14, 2020 at 12:12:03PM -0500, Bob Weber wrote: > Just edit the file /etc/resolv.conf and make it immutable (chattr +i  > /etc/resolv.conf).  At least you will know what is in the file and that it > can't be changed (mistakes and all).  I use this to keep chrome from > changing the

Re: dhclient and ipv6 DNS Servers

2020-01-14 Thread Bob Weber
Meanwhile, there are a few different ways to keep your resolv.conf file untouched, rather than relying on isc-dhcp-client to continually rewrite it in the form you want. The wiki page describes some of those ways. Personally, I do not understand the appeal of the "put lines in configuration

Re: dhclient and ipv6 DNS Servers

2020-01-14 Thread Greg Wooledge
On Tue, Jan 14, 2020 at 03:00:50PM +, Curt wrote: > On 2020-01-14, Greg Wooledge wrote: > > On Tue, Jan 14, 2020 at 09:37:05AM +0100, Rainer Dorsch wrote: > >> I tried to switch to other servers, e.g. Google, but this does not work, > >> since > >> > >> /etc/resolv.conf gets overwritten

Re: dhclient and ipv6 DNS Servers

2020-01-14 Thread Curt
On 2020-01-14, Greg Wooledge wrote: > On Tue, Jan 14, 2020 at 09:37:05AM +0100, Rainer Dorsch wrote: >> I tried to switch to other servers, e.g. Google, but this does not work, >> since >> >> /etc/resolv.conf gets overwritten with a high frequency > > https://wiki.debian.org/resolv.conf

Re: dhclient and ipv6 DNS Servers

2020-01-14 Thread Curt
On 2020-01-14, Rainer Dorsch wrote: > > https://developers.google.com/speed/public-dns/docs/using > > and add to /etc/dhcp/dhclient.conf > > prepend domain-name-servers 2001:4860:4860::, 2001:4860:4860::8844; > > dhclient becomes unhappy (during an ifup eth0.1) > > /etc/dhcp/dhclient.conf

Re: dhclient and ipv6 DNS Servers

2020-01-14 Thread Greg Wooledge
On Tue, Jan 14, 2020 at 09:37:05AM +0100, Rainer Dorsch wrote: > I tried to switch to other servers, e.g. Google, but this does not work, since > > /etc/resolv.conf gets overwritten with a high frequency https://wiki.debian.org/resolv.conf

Re: dhclient and ipv6 DNS Servers

2020-01-14 Thread Richard Hector
On 14/01/20 9:37 pm, Rainer Dorsch wrote: > /etc/dhcp/dhclient.conf does not accept ipv6 addresses like, since if I > use the instructions from > >   > > https://developers.google.com/speed/public-dns/docs/using > >   > > and add to /etc/dhcp/dhclient.conf > >   > >

dhclient and ipv6 DNS Servers

2020-01-14 Thread Rainer Dorsch
Hello, the ipv6 DNS servers I get supplied from my ISP nameserver fd38:81d3:9dac::1 nameserver fd22:c2e0:8eb2::1 have problems from time to time. I tried to switch to other servers, e.g. Google, but this does not work, since /etc/resolv.conf gets overwritten with a high frequency