IPv6Tunnels

IPv6 tunnel provider

We're working on a tunnel broker for IPv6 connectivity to all members and other people.

Currently we have AS200533 and 2001:67c:21bc::/48. We are peered with AS197216 (Delta) and AS57344 (Telehouse).

For any questions and connecting, mail vasil(at)ludost(dot)net.

We plan to provide

• IPIP and GRE tunnels
  • OpenVPN will be available on request and if needed
• Reverse resolving
  • Also delegation of the reverse-resolving
• /64 to /60 allocations (and more if required)
  • /120 allocations for every point-to-point link
• Redundant connectivity using tunnels to different nodes, through different connections and with BGP as routing protocol
• Full BGP routing table
• (some) help with debugging

Requesting a connection

All request must be sent to ipv6t(at)ludost(dot)net.

Information to collect

• How many internet connections do you have?
• Is your end point behind NAT?
• Do you have support for IPv6 in the devices you want to use it on?
  • OpenWRT, almost all linuxes, etc. have it
• Do you want to use more than one connection?
• Do you want the full BGP table?
  • What kind of routing daemon would you use?

What should be there in each request

• Your name
• An unique user id (8 characters) for link ids, etc.
• Your email
• Another option to contact you (phone, jabber, etc.).
• Size of the allocation (one or more /64)
• Would you handle the reverse DNS or you'll submit information into our database?
  • If you'll handle that yourself, you'll need to provide at least one DNS server that resolves to IPv6 addresses.
  • If you want, we can also provide slave DNS services for your zone.
• If you have more than one link and want to use BGP, a prefered ASN (if you have one from DN42 or similar), or request to get one assigned from us.
• For every link you want to have:
  • Remote IP address
  • id of the link (up to 3 characters)
  • name of the router it's connected on (should be the same for all links)
  • type of the link (IPIP, GRE, something else)
  • node you want the link connected to
    • Current avaliable nodes are marla.ludost.net and tyler.ludost.net

What software and configuration is needed

TODO: example configurations

• IPv6 addresses on the tunnel interfaces and local networks
• IPv6 forwarding
  • echo 1 > /proc/sys/net/ipv6/conf/all/forwarding
• Something to provide RA (Router advertisement) to your local network, like radvd.
  • The default configuration is trivial to change
• For running BGP, either quagga or BIRD
  • Or anything that can talk gre/ipip and BGP, but these two we can help with
  • and with cisco

Some misc notes

• OpenWrt ipv6
• Nagios overseeing some of the stuff
• Supporting scripts sources
• BIRD documentation
• Mikrotik BGP