Q: IPv6-only setup - get rid of 127.0.0.1

2012-06-21 Thread Alexey I. Froloff
Hi, I am running F17 in IPv6-only network (behind NAT64 gateway) and would like to get rid of 127.0.0.1 address from lo interface. Please, don't tell me, that this would break lots of stone-aged software, because such configuration works for about a year already in non-RH distro. I can't find

Re: Q: IPv6-only setup - get rid of 127.0.0.1

2012-06-21 Thread Tomasz Torcz
On Thu, Jun 21, 2012 at 04:42:54PM +0400, Alexey I. Froloff wrote: Hi, I am running F17 in IPv6-only network (behind NAT64 gateway) and would like to get rid of 127.0.0.1 address from lo interface. Please, don't tell me, that this would break lots of stone-aged software, because such

Re: Q: IPv6-only setup - get rid of 127.0.0.1

2012-06-21 Thread Alexey I. Froloff
On Thu, Jun 21, 2012 at 02:44:42PM +0200, Tomasz Torcz wrote: I can't find who sets inet 127.0.0.1/8 scope host address to lo interface. Commented out the IPADDRESS in ifcfg-lo - no result. systemd sets this very early during boot. Is is configurable? -- Regards,-- Sir Raorn. ---

Re: Q: IPv6-only setup - get rid of 127.0.0.1

2012-06-21 Thread Lennart Poettering
On Thu, 21.06.12 16:59, Alexey I. Froloff (ra...@raorn.name) wrote: On Thu, Jun 21, 2012 at 02:44:42PM +0200, Tomasz Torcz wrote: I can't find who sets inet 127.0.0.1/8 scope host address to lo interface. Commented out the IPADDRESS in ifcfg-lo - no result. systemd sets this very

Re: Q: IPv6-only setup - get rid of 127.0.0.1

2012-06-21 Thread Bill Nottingham
Lennart Poettering (mzerq...@0pointer.de) said: On Thu, 21.06.12 16:59, Alexey I. Froloff (ra...@raorn.name) wrote: On Thu, Jun 21, 2012 at 02:44:42PM +0200, Tomasz Torcz wrote: I can't find who sets inet 127.0.0.1/8 scope host address to lo interface. Commented out the IPADDRESS in

Re: Q: IPv6-only setup - get rid of 127.0.0.1

2012-06-21 Thread Alexey I. Froloff
On Thu, Jun 21, 2012 at 03:39:43PM +0200, Lennart Poettering wrote: Disabling IPv4 should result in socket(AF_INET, ...) returning EAFNOSUPPORT. Just taking away 127.0.0.1 doesn't do anything like that. Yep, and it doesn't prevent for anyone listening on 0.0.0.0... But still, is it possible to

Re: Q: IPv6-only setup - get rid of 127.0.0.1

2012-06-21 Thread Lennart Poettering
On Thu, 21.06.12 18:22, Alexey I. Froloff (ra...@raorn.name) wrote: On Thu, Jun 21, 2012 at 03:39:43PM +0200, Lennart Poettering wrote: Disabling IPv4 should result in socket(AF_INET, ...) returning EAFNOSUPPORT. Just taking away 127.0.0.1 doesn't do anything like that. Yep, and it doesn't

Re: Q: IPv6-only setup - get rid of 127.0.0.1

2012-06-21 Thread Dan Williams
On Thu, 2012-06-21 at 16:39 +0200, Lennart Poettering wrote: On Thu, 21.06.12 18:22, Alexey I. Froloff (ra...@raorn.name) wrote: On Thu, Jun 21, 2012 at 03:39:43PM +0200, Lennart Poettering wrote: Disabling IPv4 should result in socket(AF_INET, ...) returning EAFNOSUPPORT. Just taking