Re: Suspecious anycast prefixes

2011-05-06 Thread Randy Bush
>>> It's perhaps worth noting that there is work in the IETF to >>> recommend that every prefix originated as part of an anycast cloud >>> uses a unique origin AS (see >>> ). I'm >>> not personally convinced of the arguments in the dra

RE: IPv6 implementation NANOG list

2011-05-06 Thread Frank Bulk
Perhaps LDRA (Lightweight DHCP relay agent)? Frank -Original Message- From: Francois Menard [mailto:franc...@menards.ca] Sent: Friday, May 06, 2011 3:41 PM To: Jay Ashworth Cc: NANOG Subject: IPv6 implementation NANOG list Folks, I am looking at rolling out IPv6 in the access. My plat

The Cidr Report

2011-05-06 Thread cidr-report
This report has been generated at Fri May 6 21:12:10 2011 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date

BGP Update Report

2011-05-06 Thread cidr-report
BGP Update Report Interval: 28-Apr-11 -to- 05-May-11 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS982939333 2.9% 56.6 -- BSNL-NIB National Internet Backbone 2 - AS19743 3

Re: IPv6 implementation NANOG list

2011-05-06 Thread Ben Jencks
On Fri, May 6, 2011 at 16:59, Romain Boissat wrote: > On Fri, May 06, 2011 at 01:53:51PM -0700, Owen DeLong wrote: >> I'm honestly not sure, but, check RFCs: >> >>       3315 (OPTION_RELAY_MSG) >>       4580 (Relay Agent Subscriber-ID) >>       5007 (Various LQ related Options, including OPTION_LQ

Re: IPv6 implementation NANOG list

2011-05-06 Thread Romain Boissat
On Fri, May 06, 2011 at 01:53:51PM -0700, Owen DeLong wrote: > I'm honestly not sure, but, check RFCs: > > 3315 (OPTION_RELAY_MSG) > 4580 (Relay Agent Subscriber-ID) > 5007 (Various LQ related Options, including OPTION_LQ_RELAY_DATA) Or even 3315 (INTERFACE ID). It seems to suit

Re: IPv6 implementation NANOG list

2011-05-06 Thread Owen DeLong
I'm honestly not sure, but, check RFCs: 3315 (OPTION_RELAY_MSG) 4580 (Relay Agent Subscriber-ID) 5007 (Various LQ related Options, including OPTION_LQ_RELAY_DATA) Owen On May 6, 2011, at 1:41 PM, Francois Menard wrote: > Folks, > > I am looking at rolling out IPv6 in th

Re: open source DPI suggestions?

2011-05-06 Thread Francois Menard
How about RouterOS from Mikrotik ? You cannot beat a $70 RB750G for doing P2P hijacking. F. On 2011-04-29, at 8:59 AM, Kornelijus Survila wrote: > Snort (http://www.snort.org/) is also a nice IDS. They provide paid and free > rules/signatures. > > -k > > On Fri, Apr 29, 2011 at 7:55 AM, Raym

IPv6 implementation NANOG list

2011-05-06 Thread Francois Menard
Folks, I am looking at rolling out IPv6 in the access. My platform does DHCP Option 82 for geolocating customer MACs to certain ports of multi-port layer 2 demarcation devices. What is the IPv6 version of that ? F.

RE: Amazon diagnosis

2011-05-06 Thread Kenneth M. Chipps Ph.D.
I am preparing a graduate level course for network managers. As part of this course I would like to use a series of case studies looking at problems such as described in the report from Amazon. If anyone has something similar or knows where I could find such things, I would appreciate a copy or

Weekly Routing Table Report

2011-05-06 Thread Routing Analysis Role Account
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-st...@lists.apnic.net

RE: How do you put a TV station on the Mbone?

2011-05-06 Thread George Bonser
> Content can still be multicasted to the edge caching servers, for > near-real-time updates, > that you then may visit/view on-demand with your favorite unicast > client > > Charles Yep. That gives a hybrid approach that still greatly reduces the load on the ultimate content source. One stream

Re: Amazon diagnosis

2011-05-06 Thread Jay Ashworth
- Original Message - > From: "Ryan Malayter" > On May 5, 3:51 pm, Jay Ashworth wrote: > > - Original Message - > > > From: "Ryan Malayter" > > > I like to bag on my developers for not knowing anything about the > > > infrastructure, but sometimes you just can't do it right becau

Re: Amazon diagnosis

2011-05-06 Thread Ryan Malayter
On May 5, 3:51 pm, Jay Ashworth wrote: > - Original Message - > > From: "Ryan Malayter" > > I like to bag on my developers for not knowing anything about the > > infrastructure, but sometimes you just can't do it right because of > > physics. Or you can't do it right without writing you

Re: How do you put a TV station on the Mbone?

2011-05-06 Thread Scott Helms
Absolutely, multicast inside of a provider network is critical for feeding local caches. This is a common approach in IPTV networks supporting VOD via multiple headends. Content can still be multicasted to the edge caching servers, for near-real-time updates, that you then may visit/view on-dem

Re: How do you put a TV station on the Mbone?

2011-05-06 Thread Charles Morris
On Wed, May 4, 2011 at 12:26 PM, Tim Franklin wrote: >> I think that George's POV -- which is also mine -- is that as the >> world shifts, the percentage of video distribution which is >> amenable to multicast, and not well served by unicast, is likely >> to grow, and it would be a Good Idea to be