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| author | Bill Nottingham <notting@redhat.com> | 2002-03-11 22:42:29 +0000 |
|---|---|---|
| committer | Bill Nottingham <notting@redhat.com> | 2002-03-11 22:42:29 +0000 |
| commit | 5473ffcdc6afc4a3fb56fb0019e3b34854be9a3d (patch) | |
| tree | e1bd8be7bee11624d0967933662e2dae185dc912 /ipv6-tunnel.howto | |
| parent | 83c5f7d06c0bcb45a71c3ccc3f513903d38242c2 (diff) | |
| download | initscripts-5473ffcdc6afc4a3fb56fb0019e3b34854be9a3d.tar initscripts-5473ffcdc6afc4a3fb56fb0019e3b34854be9a3d.tar.gz initscripts-5473ffcdc6afc4a3fb56fb0019e3b34854be9a3d.tar.bz2 initscripts-5473ffcdc6afc4a3fb56fb0019e3b34854be9a3d.tar.xz initscripts-5473ffcdc6afc4a3fb56fb0019e3b34854be9a3d.zip | |
*BIG* IPv6 syncup. <pekkas@netcore.fi>
Diffstat (limited to 'ipv6-tunnel.howto')
| -rw-r--r-- | ipv6-tunnel.howto | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/ipv6-tunnel.howto b/ipv6-tunnel.howto index c37f9762..3f717b1d 100644 --- a/ipv6-tunnel.howto +++ b/ipv6-tunnel.howto @@ -1,6 +1,4 @@ -v1.0 4th Mar 2001, Pekka Savola <pekkas@netcore.fi> -v1.1 18th Apr 2001, Pekka Savola <pekkas@netcore.fi> -v1.2 23th May 2001, Pekka Savola <pekkas@netcore.fi> +v1.4 10th Jan 2002, Pekka Savola <pekkas@netcore.fi> HOW TO SET UP AN IPV6 TUNNEL ---------------------------- @@ -16,7 +14,7 @@ ASSUMPTIONS 2. You have a static, globally unique IPv4 address. -3. Protocol 41 (IPv6) is not being filtered in any firewall. +3. Protocol 41 (IPv6-in-IPv4) is not being filtered in any IPv4 firewall. 4. 'iproute' package is installed. This is used by default for a lot more powerful tunneling capabilities. @@ -37,7 +35,7 @@ addresses). You must get these from a party (tunnel broker) who's assigning IPv6 tunnels. See: http://www.bieringer.de/linux/IPv6/IPv6-HOWTO/IPv6-HOWTO-1.html#joinIPv6backbone -Example from http://www.freenet6.net: +Example from http://old.freenet6.net: --- This script will create a tunnel between this computer and the Freenet6 server (tunnels server) @@ -56,15 +54,12 @@ SETTING UP THE TUNNEL CONFIGURATION Now, set up the configuration as follows: -1. Add 'NETWORKING_IPV6=yes' to /etc/sysconfig/network: +1. Enable IPv6 and set tunnel as default gateway in /etc/sysconfig/network: echo "NETWORKING_IPV6=yes" >> /etc/sysconfig/network + echo "IPV6_GATEWAYDEV=sit1">> /etc/sysconfig/network -2. Add static routes to IPv6 Internet (this includes 6bone): - - echo "sit1 2000::/3" >> /etc/sysconfig/static-routes-ipv6 - -3. Create /etc/sysconfig/network-scripts/ifcfg-sit1, with the following: +2. Create /etc/sysconfig/network-scripts/ifcfg-sit1, with the following: --- DEVICE=sit1 @@ -75,7 +70,8 @@ IPV6TUNNELIPV4=206.123.31.102 IPV6ADDR=3ffe:b00:c18:1fff:0:0:0:7f5/128 --- -NOTE: You must use _sit1_. sit0 should not be used. +NOTE: You must use _sit1_ (or sit2,...). sit0 cannot be used, this is a +special device. NOTE: Some tunnel endpoints might require a different kind of prefix length; for example, Cisco's usually favour /126. Using /0 creates a default route |