search for: rfc4193

Displaying 7 results from an estimated 7 matches for "rfc4193".

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2020 Aug 11
3
ipv6 NAT; accept_ra errors and about network choice
...ation breadcrumbs about setting gai.conf or something be useful? Or are there better choices for the network? Thanks! -i [1] https://bugzilla.redhat.com/show_bug.cgi?id=1639087 [2] https://github.com/systemd/systemd/commit/3b015d40c19d9338b66bf916d84dec601019c811 [3] https://tools.ietf.org/html/rfc4193
2020 Aug 12
0
Re: ipv6 NAT; accept_ra errors and about network choice
...this the range expected to be used for ipv6 > NAT? If so, would a patch to drop some documentation breadcrumbs > about setting gai.conf or something be useful? The man page for gai.conf *implies* that glibc is following the preference rules suggested in RFC3484, which was written prior to RFC4193, so it seems strange that it would give any special treatment to addresses in that range. Does it behave in the same way if you use FD00::... instead of FC00::...? (probably, but worth checking) > Or are there better choices for the network? I've Cc'ed Stefano Brivio, who has worked...
2013 Apr 11
2
centos 6.3 ipv6 default gateway
hello, i met a problem in configuratiion of ipv6 gw in my box i install centos 6.3 (64 bit) on my boxs, which have four netcard. i use a straight-through cable to connect centosv0:netcard-2 and centosv1:netcard2 the topology is this: client c(windows xp) <-->centosv0:netcard-3 <--> centosv0:netcard-2 <---> centosv1:netcard-2 <---->centosv1:netcard-2 <---> client d
2014 Feb 19
2
Re: Networkfilters in Routed setup
...>>> or use SO_BINDTODEVICE on listening sockets, one of which is required for safe >>> operation on a publicly routable subnet (see CVE-2012-3411). You must either upgrade >>> dnsmasq, or use a private/local subnet range for this network (as described in RFC1918/RFC3484/RFC4193). Since no VM was running at this point (because of the missing networks), i decided to quickly update to a newer version of DNSMASQ (2.68) and installed this to "/usr/local/sbin" and linked it to "/usr/sbin/dnsmasq" after removing the distribution specific packages. When i t...
2014 Feb 18
2
Re: Networkfilters in Routed setup
On Di, 2014-02-18 at 12:03 +0200, Laine Stump wrote: > You *really* should upgrade to a newer libvirt. I know that version 0.9.8 is very old. But to be honest i tried to avoid upgrading and compiling a newer version since i don't know if it has any effects on running VMs (but i haven't checked this yet). Its a production server and i did not want to interrupt any services running on
2020 Aug 17
1
Re: ipv6 NAT; accept_ra errors and about network choice
...ed for ipv6 > > NAT? If so, would a patch to drop some documentation breadcrumbs > > about setting gai.conf or something be useful? > > The man page for gai.conf *implies* that glibc is following the > preference rules suggested in RFC3484, which was written prior to > RFC4193, so it seems strange that it would give any special treatment to > addresses in that range. Does it behave in the same way if you use > FD00::... instead of FC00::...? (probably, but worth checking) > > > Or are there better choices for the network? > > I've Cc'e...
2010 Dec 05
14
IPV4 is nearly depleted, are you ready for IPV6?
Seeing as IPV4 is near it's end of life (http://www.internetnews.com/infra/article.php/3915471/IPv4+Nearing+Final+Days.htm), I'm curios as who know whether everyone is ready for the changeover to IPV6? Is anyone using it in production already, and what are your experiences with it? -- Kind Regards Rudi Ahlers SoftDux Website: http://www.SoftDux.com Technical Blog: