Messages

1

18.1 Legacy Series / Re: No IPv6 if IPS is active

« on: October 10, 2018, 10:19:54 am »

Thanks for the hint.

IPS off:

Code: [Select]

option domain-name "localdomain";

default-lease-time 7200;
max-lease-time 86400;
log-facility local7;
one-lease-per-client true;
deny duplicates;
ping-check true;
update-conflict-detection false;
authoritative;

subnet6 2001:16b8:2e:39ff::/64 {
  range6 2001:16b8:2e:39ff:0:0:0:0 2001:16b8:2e:39ff:0:0:0:0;
  option dhcp6.name-servers 2001:16b8:2e:39ff:20d:b9ff:fe44:70ed;
}

subnet6 2001:16b8:2e:39ff::/64 {
  range6 2001:16b8:2e:39ff::1000 2001:16b8:2e:39ff::2000;
  option dhcp6.name-servers 2001:16b8:2e:39ff:20d:b9ff:fe44:70ee;
}

ddns-update-style interim;

IPS on:

Code: [Select]

option domain-name "localdomain";

default-lease-time 7200;
max-lease-time 86400;
log-facility local7;
one-lease-per-client true;
deny duplicates;
ping-check true;
update-conflict-detection false;
authoritative;
 {
}

ddns-update-style interim;


2

18.1 Legacy Series / Re: No IPv6 if IPS is active

« on: October 07, 2018, 04:35:40 pm »

I'm having a similar issue with a 18.7.4 (upgraded from 18.1.x). When switching on IPS mode, the internal interfaces immediately loose their IPv6 adresses, an the DHCPv6 fails to start. I'm seeing this log line:

dhcpd: /etc/dhcpdv6.conf line 10: expecting a parameter or declaration

Strange thing is.. that file doesn't even exist when IPS is off, but then DHCPv6 works flawlessly.

Anyone have a suggestion on this?  Maybe it's an upgrade issue?