forcemerge 435646 470289 thanks André Wöbbeking a écrit : > On Monday 10 March 2008, Aurelien Jarno wrote: >> Aurelien Jarno a écrit : >>> Andre Woebbeking a écrit : >>>> Package: libc6 >>>> Version: 2.7-9 >>>> Severity: important >>>> >>>> Hi, >>>> >>>> I disabled ipv6 with >>>> >>>> alias net-pf-10 off >>>> >>>> in /etc/modprobe.d/aliases but getaddrinfo() doesn't care and >>>> sends ipv4 AND ipv6 queries to my router. I think this is a bug. >>>> Is there a way to turn off the ipv6 queries? >>> What does "lsmod | grep ipv6" returns? >> That means ipv6 is disabled. I don't see how it can make queries >> using ipv6 in that case. > > This is from tcpdump -n port 53: > > 13:24:06.877009 IP 192.168.178.183.50438 > 192.168.178.1.53: 42587+ AAAA? > www.heise.de. (30) > 13:24:06.899561 IP 192.168.178.183.53666 > 192.168.178.1.53: 34231+ A? > www.heise.de. (30) > > The first query is ipv6, the second ipv4, right? >
I understand. It does ipv6 DNS query using IPv4 transport. That has nothing to do with disabling IPv6 in the kernel, that's why "alias net-pf-10 off" does nothing. If you router does not support that, it's a bug in your router, not in the glibc, though I agree an option to disable IPv6 queries would be nice. This has already been reported as bug#435646, merging the bugs. -- .''`. Aurelien Jarno | GPG: 1024D/F1BCDB73 : :' : Debian developer | Electrical Engineer `. `' [EMAIL PROTECTED] | [EMAIL PROTECTED] `- people.debian.org/~aurel32 | www.aurel32.net -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
