Re: ECN

2008-11-07 Thread David Freedman
When I thought about it, the IP core (10G links etc) first came to mind, and there it's fairly easy to roll out (since I guess a lot of us do WRED already), but what about on slower links? Would it make sense to have our DSLAMs do this? What about DSL/cable modems (well, vendors should first

Re: ECN

2008-11-07 Thread Bjørn Mork
David Freedman [EMAIL PROTECTED] writes: Implementing this in an MPLS core is not an easy task, you can really only do this on the edge, when the MPLS labelled packet arrives at an LSR, we don't know if it contains a TCP segment or not (fancy deep h/w implementations excluded), all we know is

BGP Update Report

2008-11-07 Thread cidr-report
BGP Update Report Interval: 06-Oct-08 -to- 06-Nov-08 (32 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS9583 190435 1.7% 169.6 -- SIFY-AS-IN Sify Limited 2 - AS10396 163475 1.5%

The Cidr Report

2008-11-07 Thread cidr-report
This report has been generated at Fri Nov 7 21:37:28 2008 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

Re: Internet partitioning event regulations (was: RE: Sending vs requesting. Was: Re: Sprint / Cogent)

2008-11-07 Thread Michal Krsek
First, let me say that I think peering regulation is a terrible idea. No matter how cleverly you plan it, the result will be that fewer small companies can participate. That's the character of regulation: compliance creates more barriers to entry than it removes. That having been said,

Re: ECN

2008-11-07 Thread David Freedman
Interesting , I hadn't followed this since draft-ietf-mpls-ecn-00, , I eagerly await a vendor implementation :) Dave. Bjørn Mork wrote: David Freedman [EMAIL PROTECTED] writes: Implementing this in an MPLS core is not an easy task, you can really only do this on the edge, when the MPLS

Re: ECN

2008-11-07 Thread Mikael Abrahamsson
On Fri, 7 Nov 2008, David Freedman wrote: Implementing this in an MPLS core is not an easy task, you can really only do this on the edge, when the MPLS labelled packet arrives at an LSR, we don't know if it contains a TCP segment or not (fancy deep h/w implementations excluded), all we know

Re: ECN

2008-11-07 Thread Valdis . Kletnieks
On Fri, 07 Nov 2008 08:27:58 +0100, Mikael Abrahamsson said: for ECN to actually be useful, we (the ISPs) have to turn this option on in the routers as well. Is anyone doing this today? What vendors support it? The only thing that's *required* for it to help is that the routers and firewalls

Weekly Routing Table Report

2008-11-07 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. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL

Advice/resources for setting up TACACS server

2008-11-07 Thread Leslie
Hi -- We are currently trying to set up a TACACS server for authentication to our network gear and have it run on suse linux hosts. Does anyone have any advice/good webpages or guides regarding this? Thank you very much in advance! Leslie

Re: Advice/resources for setting up TACACS server

2008-11-07 Thread Leslie
The best answer actually does seem to be to use freeradius instead of tacacs, so I will probably go with that (though if anyone has any good tips on freeradius, please, let me know) Leslie On Nov 7, 2008, at 1:30 PM, Leslie wrote: Hi -- We are currently trying to set up a TACACS server

Re: Advice/resources for setting up TACACS server

2008-11-07 Thread Raphael Maunier
Hi, You can extract information from this doc : Installation of Tacacs+, Rancid, Cvsweb http://www.debian-administration.org/articles/429 Freeradius will need more time to implement, but easier to manage after. -- Raphaël Maunier NEO TELECOMS Engineering Manager 2 rue du Chemin Vert 92110

Re: Advice/resources for setting up TACACS server

2008-11-07 Thread Steven King
I disagree with the RADIUS suggestion. TACACS+ is a much more secure protocol. It encrypts the packet contents and has a more secure handshake procedure. Leslie wrote: The best answer actually does seem to be to use freeradius instead of tacacs, so I will probably go with that (though if anyone

Re: Advice/resources for setting up TACACS server

2008-11-07 Thread Eddy Martinez
I second the TACACS+ Thats what you want. Same effort for the most part, to implement. Eddy On Nov 7, 2008, at 2:39 PM, Steven King wrote: I disagree with the RADIUS suggestion. TACACS+ is a much more secure protocol. It encrypts the packet contents and has a more secure handshake procedure.

Re: Advice/resources for setting up TACACS server

2008-11-07 Thread Leslie
Do you have any suggestions for a free tacacs server which will run on linux ? I have so far been unable to find any and the tacacs+ source code hasn't been updated since around 2000 Leslie On Nov 7, 2008, at 2:43 PM, Eddy Martinez wrote: I second the TACACS+ Thats what you want. Same

Re: Advice/resources for setting up TACACS server

2008-11-07 Thread Jeremy Hanmer
We use tac_plus with good results: http://www.shrubbery.net/tac_plus/ On Nov 7, 2008, at 2:56 PM, Leslie wrote: Do you have any suggestions for a free tacacs server which will run on linux ? I have so far been unable to find any and the tacacs+ source code hasn't been updated since around

Re: Advice/resources for setting up TACACS server

2008-11-07 Thread Dominic J. Eidson
It's not free, but I want to praise Radiator (http://www.open.com.au/radiator/) as a great radius/tacacs+ server. (I have previously battled both with freeradius and openradius.) - d. On Fri, 7 Nov 2008, Leslie wrote: Do you have any suggestions for a free tacacs server which will run on

RE: Advice/resources for setting up TACACS server

2008-11-07 Thread Buhrmaster, Gary
Do you have any suggestions for a free tacacs server which will run on linux ? I have so far been unable to find any and the tacacs+ source code hasn't been updated since around 2000 Available (and maintained) at: http://www.shrubbery.net/tac_plus/ (direct download link:

Re: Advice/resources for setting up TACACS server

2008-11-07 Thread Bao Nguyen
First time poster, long time lurker. Also if you are going RADIUS route. There's a simple web shell boot version available at http://www.zeroshell.net/eng/radiusdetails/ that support RADIUS. -bn On Fri, Nov 7, 2008 at 3:04 PM, Buhrmaster, Gary [EMAIL PROTECTED]wrote: Do you have any