Ottawa Internet eXchange
  








News updated for
October 6, 2014





Members Only

Resources

Here are the following resources and services available for use by OttIX members and their customers. (Last updated: 4 January, 2013.)

DNS:

AS 112:
The AS 112 Project is being hosted by OttIX. This is an anycasted instance of a special DNS root server that captures RFC 1918 in-addr.arpa DNS queries to prevent overloading of the global root DNS system.

F.root-servers.net:
The National Research Council is sponsoring an anycasted instance of the F root which can be reached by peering at OttIX or over OttIX with the F root's peering routers. This makes the Internet's main DNS infrastructure more resilient by prevent global attacks on the DNS (in particular f.root-servers.net) by keeping any attack source that happens to be connected to OttIX localized.

a.ca-servers.ca:
CIRA's DNS servers responsible for the .CA domain is reachable via OttIX as well.

ns1.ottix.net:
OttIX provides as a service to its members secondary DNS services as added resilience against outages that they may experience, but require their name space to remain active.

z.ca-servers.ca:
CIRA's DNS servers responsible for the .CA domain is reachable via OttIX as well.


FTP:

ftp.ottix.net:
Too much software to mention (Linux distros like Slackware, Debian, Fedora and SUSE, FreeBSD, GNU FTP site, GNOME, X, XFree86, Apache). Always consult the server's Status for the latest info on software available for download from there.


IPv6:

6to4:
OttIX runs a public 6to4 relay for those wanting to use IPv6 but don't have a native IPv6 network available. Coverage extends through to Canadian universities. The routes 192.88.99.0/24 and 2002::/16 are advertised through BGP to make this work. Statistics on this particular node's operations can be found here.


Multicast:

OttIX not only runs as a dual-stack IX, but also a multicast dual-stack IX. Multicast is an efficient streaming delivery method that allows for just one set of packets to be sent to multiple destinations. This differs from typical webcasting, where each client pulls its own stream from a server, consuming considerable bandwidth at the source and throughout a network. Instead, routers closet to the clients do the replication work, lessening the load on the streaming source (the server).


NNTP:

ottix-news.ottix.net:
An OttIX-centric news-server. All newsgroups. Peering over IPv6 also available. Reading and posting access is also granted to those providers that wish to have their users go direct to the OttIX news-server, instead of running their own. This server runs cleanfeed.


NTP:

NTP, or Network Time Protocol, provides for highly accurate timing synchronisation between computers and other network equipment via a computer network.

tick.core.ottix.net:
A service exlusively for our members, this server is a stratum-1 clock, synced to a real atomic clock. This server is IPv6 enabled as well.

time.nrc.ca:
This server is a stratum 2 server synced to three stratum 1 clocks that are hooked into atomic clocks. NRC also provides connectivity to stratum 1 servers for a fee. More information can be found at NRC's Institute for National Measurement Standards website.

RS1 and RS2:
The OttIX Route Servers also provide Stratum 2 NTP services, for those interested in using those instead.

ntp1.ottix.net
An OttIX-supplied NTP server for members only.

ntp2.ottix.net
An OttIX-supplied NTP server for members only.


Web:

aduni.ottix.net:
OttIX has a local mirror of AdUni's advanced CS courses, including high bandwidth videos of lectures in Real format and selected class notes and tests.


Whois:

whois.ottix.net:
OttIX runs its own whois registry which members can use to register their routes. This registry is mirrored by the RADB for global distribution.

Copyright 2013 The Ottawa Internet Exchange.