[Dnsmasq-discuss] dnsmasq doesn't send RA

Simon Kelley simon at thekelleys.org.uk
Fri Mar 28 22:30:39 UTC 2014


On 27/03/14 11:57, Stéphane Guedon wrote:
> Le jeudi 27 mars 2014, 12:52:47 Albert ARIBAUD a écrit :
>> Le 27/03/2014 12:30, Stéphane Guedon a écrit :
>>> Le jeudi 27 mars 2014, 12:26:22 Albert ARIBAUD a écrit :
>>>> Le 27/03/2014 09:58, Stéphane Guedon a écrit :
>>>>> Hello
>>>>>
>>>>> I would like to use dnsmasq to replace radvd and serve dns ipv6
>>>>> queries on lan.
>>>>>
>>>>> But as I setup the daemon, it doesn't seem to send ra and none
>>>>> of
>>>>> my network hosts receive ra.
>>>>>
>>>>> #########
>>>>>
>>>>> I am using this version :
>>>>> Dnsmasq version 2.69rc1-6-g4e1fe44  Copyright (c) 2000-2014
>>>>> Simon
>>>>> Kelley
>>>>> Compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN
>>>>> DHCP
>>>>> DHCPv6 no-Lua TFTP no-conntrack no-ipset auth no-DNSSEC
>>>>>
>>>>> #########
>>>>>
>>>>> I am on openbsd. Here is my network :
>>>>>
>>>>> re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
>>>>>
>>>>>           lladdr bc:5f:f4:73:a7:e0
>>>>>           priority: 0
>>>>>           groups: egress
>>>>>           media: Ethernet autoselect (1000baseT full-
>>>>>
>>>>> duplex,rxpause,txpause)
>>>>>
>>>>>           status: active
>>>>>           inet6 fe80::be5f:f4ff:fe73:a7e0%re0 prefixlen 64
>>>>>           scopeid
>>>>>           0x1
>>>>>           inet6 2001:16d8:dd00:8207::2 prefixlen 64
>>>>>           inet6 2001:16d8:dd00:8207:be5f:f4ff:fe73:a7e0
>>>>>           prefixlen
>>>>>           64
>>>>>           inet6 2001:16d8:dd00:8207:be5f:f4ff:fe73:a7e0
>>>>>           prefixlen
>>>>>           64
>>>>>           inet 192.168.87.2 netmask 0xffffff00 broadcast
>>>>>           192.168.87.255
>>>>>           inet6 2001:16d8:dd00:8207::3 prefixlen 64
>>>>>
>>>>> tun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1280
>>>>>
>>>>>           priority: 0
>>>>>           groups: tun egress
>>>>>           status: active
>>>>>           inet6 fe80::be5f:f4ff:fe73:a7e0%tun0 ->  prefixlen 64
>>>>>           scopeid
>>>>>
>>>>> 0x5
>>>>>
>>>>>           inet6 fe80::14d8:dd00:207:2%tun0 ->  prefixlen 64
>>>>>           scopeid
>>>>>           0x5
>>>>>           inet6 2001:16d8:dd00:207::2 -> 2001:16d8:dd00:207::1
>>>>>           prefixlen
>>>>>
>>>>> 128
>>>>>
>>>>> ##########
>>>>>
>>>>> I use the adress 192.168.87.3 and ipv6::3 for private purpose. i
>>>>> have an other nameserver (authoritative for my public domain
>>>>> 22decembre.eu) listening on the public adress. Both nameservers
>>>>> are running fine, totally ignoring each other and answering
>>>>> requests on their respective address.
>>>>>
>>>>> Here is the config (I supress most of the comments to make it
>>>>> shorter)
>>>>>
>>>>>
>>>>> ###############
>>>>>
>>>>> domain-needed
>>>>> bogus-priv
>>>>>
>>>>> local=/22decembre.eu/
>>>>> listen-address=2001:16d8:dd00:8207::3
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^



Try replacing this with


interface=re0


Cheers,


Simon





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