Re: Who has AS 1712?

2009-11-24 Thread Joel Jaeggli
Justin Shore wrote: Hank Nussbacher wrote: At 18:29 24/11/2009 +0900, Randy Bush wrote: RIS Routing History for AS1712 since 2001: on what date was AS1712 assigned to the current RIPE holder? Based on: ftp://ftp.ripe.net/pub/stats/ripencc/delegated-ripencc-latest it doesn't show AS1712

Re: Smartcard and non-password methods (was Re: Password repository)

2009-11-21 Thread Joel Jaeggli
cards and tokens are a proxy for the use of a certificate authentication system... You can in fact do certificate auth without the use of cards or tokens or mix and match physical tokens and other private key storage depending on need with the same authentication backend (typically ldap). Since

Re: AH is pretty useless and perhaps should be deprecated

2009-11-15 Thread Joel Jaeggli
Owen DeLong wrote: I've never seen anyone use AH vs. ESP. OSPFv3? I've always used ESP and so has every other IPSEC implementation I've seen anyone do. Owen On Nov 13, 2009, at 4:22 PM, Jack Kohn wrote: Hi, Interesting discussion on the utility of Authentication Header (AH) in

Re: AH is pretty useless and perhaps should be deprecated

2009-11-15 Thread Joel Jaeggli
Bill Fehring wrote: On Sun, Nov 15, 2009 at 20:48, Joel Jaeggli joe...@bogus.com wrote: Owen DeLong wrote: I've never seen anyone use AH vs. ESP. OSPFv3? Maybe I'm asking a dumb question, but why would one prefer AH over ESP for OSPFv3? Header protection... still doesn't provide replay

Re: Failover how much complexity will it add?

2009-11-12 Thread Joel Jaeggli
Randy Bush wrote: It has been routinely observed in nanog presentations that settlement free providers by their nature miss a few prefixes that well connected transit purchasing ISPs carry. just trying to understand what you mean, o no transit-free provider actually has all (covering)

Re: Failover how much complexity will it add?

2009-11-10 Thread Joel Jaeggli
Stef Walter wrote: In this day of and age of wild-west, cowboy attitudes between some of the biggest players on the Internet, does protecting against these problems require a routing device that can handle multiple full routing tables? It would seem so... It has been routinely observed in

Re: Upstream BGP community support

2009-11-03 Thread joel jaeggli
Joe Maimon wrote: I dont know if communities is really the best thing to keep overloading this way. Whats wrong with dedicating a new attribute for automating policy? Well there's always flowspec, as an example...

Re: small site multi-homing (related to: Small guys with BGP issues)

2009-11-03 Thread Joel Jaeggli
valdis.kletni...@vt.edu wrote: On Tue, 03 Nov 2009 08:11:15 PST, Mike said: Small-site multi-homing is one of the great inequities of the Internet and one that can, and should, be solved. I envision an Internet of the future where anyone with any mixture of any type of network

Re: ip options

2009-11-03 Thread joel jaeggli
How about unused and/or private/local diffserve code points? Ron Bonica wrote: Folks, I would love to see the IETF OPSEC WG publish a document on the pros and cons of filtering optioned packets. Would anybody on this list be willing to author an Internet Draft?

some discussion on one vendor's (juniper) silicon...

2009-11-02 Thread Joel Jaeggli
The juniper pr event at the nyse actually contained some not unreasonable information on their new silicon. starts about 25 minutes in (silly registration required)... http://www.thenewnetworkishere.com/simulcast.html

Re: Upstream BGP community support

2009-11-02 Thread Joel Jaeggli
So this questions we have approached from time to time. Is there some worth to be had in finding some consensus (assuming such a thing is possible) on a subset of the features that people use communities for that could be standardized? particularly in the context of source based remote triggered

Re: Upstream BGP community support

2009-11-02 Thread Joel Jaeggli
Jack Bates wrote: Joel Jaeggli wrote: A standardized set means it can be cooked into documentation, training, and potentially even products. Communities (except the standardized well known ones) are extremely diverse. For those that support even more granular traffic engineering

Re: IPv6 could change things - Was: DMCA takedowns of networks

2009-10-27 Thread Joel Jaeggli
Brian Johnson wrote: Last time I checked, and this may have changed, the limit in Linux was around 4096. So in this circumstance you could route a /116 to the server. COOL! These days what we might at one point have refered to as a host or server may actually be a hardware container with N

Re: {SPAM?} Re: IPv6 Deployment for the LAN

2009-10-25 Thread Joel Jaeggli
On wireless networks you can note the mac address of the rouge server and dissociate it from the wireless network, this is rather similar to what we did on switches prior to dhcp protection, it is reactive but it certainly can be automatic. Some controller based wireless systems have ips or nac

UPDATE: NANOG 47 PGP signing party.

2009-10-19 Thread Joel Jaeggli
The second session for the NANOG 47 pgp key signing party will be during the tuesday morning break (11:00 - 11:30) in the Desoto Foyer. If you wish to participate in the pgp keysigning there is still time to add your key to the keyring at: http://biglumber.com/x/web?ev=97301 Then come to the

UPDATE: NANOG 47 PGP signing party.

2009-10-17 Thread Joel Jaeggli
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Just a quick note, The NANOG pgp key signing party will be making an appearance at NANOG 47. The keysigning sessions are going to be held during the monday and tuesday morning break (11:00 - 11:30) in the Desoto Foyer. It is likely that we'll

Re: ISP customer assignments

2009-10-13 Thread Joel Jaeggli
Chris Adams wrote: I guess I'm missing something; what in section 3 is this referring to? I can understand /64 or /126 (or maybe /124 if you were going to delegate reverse DNS?), but why /112 and 16 bits for node identifiers on a point-to-point link? It falls on a 16 bit boundry and is

Re: IPv6 internet broken, Verizon route prefix length policy

2009-10-12 Thread Joel Jaeggli
Seth Mattinen wrote: Leo Bicknell wrote: Worse, the problem is being made worse at an alarming rate. MPLS VPN's are quicky replacing frame relay, ATM, and leased line circuits adding MPLS lables and VPN/VRF routes to edge routers. Various RIR's are pushing PI for all in IPv6 based on

Re: Does Internet Speed Vary by Season?

2009-10-07 Thread joel jaeggli
Scott Howard wrote: snip So you're saying that if I put in an 8Mbps ADSL1 connection, then I'm going to get a guaranteed 8Mbps point-to-point back to the exchange, regardless of the quality of my phone line, or the distance from the exchange? snip (I'm not saying that the article is

Re: ISP customer assignments

2009-10-05 Thread Joel Jaeggli
Brian Johnson wrote: So a customer with a single PC hooked up to their broad-band connection would be given 2^64 addresses? No, that's a single subnet, typically they should be assigned more than that. I realize that this is future proofing, but OMG! That’s the IPv4 Internet^2 for a

Re: ISP customer assignments

2009-10-05 Thread joel jaeggli
Tim Durack wrote: Thing is, I'm an end user site. I need more that a /48, but probably less than a /32. Seeing as how we have an AS and PI, PA isn't going to cut it. What am I supposed to do? ARIN suggested creative subnetting. We pushed back and got a /41. If IPv6 doesn't scratch an itch,

NANOG 47 PGP signing party.

2009-10-01 Thread Joel Jaeggli
Just a quick note, The generally thrice annual NANOG pgp key signing party will be making an appearance at NANOG 47. The keysigning sessions are going to be held during the morning breaks of the general session, and will be location TDB. If there is interest we'll invite the various CA cert

Re: Repeated Blacklisting / IP reputation

2009-09-15 Thread Joel Jaeggli
Christopher Morrow wrote: Spammers have a lot of variables to change in this equation, RIR's dont always have the ability to see all of the variables, nor correlate all of the changes they see :( Being a crimnal enterprise there are some tools in your kit that a legitimate business does not

Re: Repeated Blacklisting / IP reputation

2009-09-12 Thread joel jaeggli
Frank Bulk wrote: With scarcity of IPv4 addresses, organizations are more desperate than ever to receive an allocation. Factual evidence that pi allocation is in fact hard to obtain would be required to support that statement. The fact of the matter is if you have a legitimate application

Re: Route table prefix monitoring

2009-09-11 Thread Joel Jaeggli
Olsen, Jason wrote: Howdy all, What I'm left thinking is that it would have been great if we'd had a snapshot of our core routing table as it stood hours or even days prior to this event occurring, so that I could compare it with our current broken state, so the team could have seen that

Re: Repeated Blacklisting / IP reputation

2009-09-11 Thread Joel Jaeggli
Peter Beckman wrote: On Thu, 10 Sep 2009, Mark Andrews wrote: What a load of rubbish. How is ARIN or any RIR/LIR supposed to know the intent of use? Why don't we just blacklist everything and only whitelist those we know are good? Because the cost of determining who is good and

Re: Repeated Blacklisting / IP reputation

2009-09-11 Thread Joel Jaeggli
Benjamin Billon wrote: Why don't we just blacklist everything and only whitelist those we know are good? snip Note we all could start using IPv6 and avoid this problem altogether. snip Yeah. When ISP will start receiving SMTP traffic in IPv6, they could start to accept whitelisted

Re: IPv6 Addressing Help

2009-08-17 Thread Joel Jaeggli
William Herrin wrote: The future looks a lot like the past but with more blinking lights. Seriously, I'm pretty nuts when it comes to networking. My basement is AS11875, multihomed with about 35mbps of bandwidth. If I can't imagine how *I* would use more than 16 subnets then it's a safe bet

Re: TransAtlantic 40 Gig Waves

2009-08-13 Thread Joel Jaeggli
pos oc-768 pre standard 40G lr4 4 in 1 40 gig mux 100gig 10 in 1 mux with some very tight engineering tolerances probably others Mike Callahan wrote: Just out of curriousity, what type of equipment is used to terminate circuits of this capacity? My experience stops at the 10GB mark.

Re: sat-3 cut?

2009-08-10 Thread Joel Jaeggli
Martin Hannigan wrote: The only question I have is a context switch. Why Mogadishu? Do the (sea) pirates need more capacity to manage their ship hijacking business? Because ethiopia is the effectively land-locked economic power in the neighborhood and it needs diverse landing sites. Also I

Re: Botnet hunting resources

2009-08-08 Thread Joel Jaeggli
Roland Dobbins wrote: On Aug 8, 2009, at 11:57 AM, Luke S Crawford wrote: 2. is there a standard way to push a null-route on the attackers source IP upstream? Sure - if you apply loose-check uRPF (and/or strict-check, when you can do so) on Cisco or Juniper routers, you can combine

Re: BGP Growth projections

2009-07-10 Thread Joel Jaeggli
Mark Radabaugh wrote: I'm looking for new core routers for a small ISP and having a hard time finding something appropriate and reasonably priced. We don't have huge traffic levels (1Gb) and are mostly running Ethernet interfaces to upstreams rather than legacy interfaces (when did OC3

Re: Point to Point Ethernet

2009-07-09 Thread Joel Jaeggli
Zartash Uzmi wrote: Can you say why precisely the cost of Ethernet is low compared to other viable alternatives? Becuase there's a lot of it? Gigabit ethernet ports cost less than 9600bps terminal server ports.

Re: Wireless bridge

2009-07-03 Thread Joel Jaeggli
You've got to recall that the genesis of this is dicsussion was the replacement of a pair for open-wrtized linksys wrt-54g routers, which have 30mW 2.4ghz radios being used for an 800meter link... There are a vast continuum (both in terms of performance and cost) of solutions between that and a

Re: tor

2009-06-24 Thread Joel Jaeggli
Richard A Steenbergen wrote: On Wed, Jun 24, 2009 at 12:43:15PM -0700, Randy Bush wrote: sadly, naively turning up tor to help folk who wish to be anonymous in hard times gets one a lot of assertive email from self-important people who wear formal clothes. folk who learn this the hard way

Re: Wireless bridge

2009-06-18 Thread Joel Jaeggli
Pair of Ubuquiti power station 2 or 5 bridges, 5 would be preferable, under $200 per end. http://www.ubnt.com/downloads/ps5_datasheet.pdf Peter Boone wrote: Hi NANOG, I'm looking for some equipment recommendations for a wireless bridge between two locations approximately 500-800 meters

Re: Wireless bridge

2009-06-18 Thread Joel Jaeggli
Jason Gurtz wrote: Are you sure there's not a moisture problem in the antennae cabling? Get an SWR meter that can handle the 2.4 GHz range and make sure that SWR is very low (approaching 1:1 but certainly less than 2:1). Hook up the meter in-line at the AP. Test this after everything is

Re: Wireless bridge

2009-06-18 Thread Joel Jaeggli
Peter Boone wrote: - Get a unit with radio/antenna integrated, PoE from inside the building (outdoor rated cat5, shielded I assume), Actually shielding doesn't matter so much and it requires that the rj45 connector and socket be similarly sheilded to be effective, the salient points are: uv

Re: Cogent input

2009-06-16 Thread Joel Jaeggli
Steve Bertrand wrote: Stephen Kratzer wrote: And, they have no plans to support IPv6. Ouch! I hope this is a non-starter for a lot of folks. read the rest of the thread... joel Steve

Re: Eye protection in DWDM systems -- what threshold?

2009-06-09 Thread Joel Jaeggli
Deepak Jain wrote: Does anyone *use* any eye protection (other that not looking at the light, turning off the light etc) -- I mean like protective goggles, etc, when doing simple things like adding/removing patch cables from an SMF patch panel. There are osha requirements and ansi

We need your lightning talks!

2009-06-08 Thread Joel Jaeggli
Folks, Lightning talk submissions are being accepted for the monday tuesday wednesday slots. Lightning talks are short (10 minutes), topical and timely. and done at the last minute. Submissions are made through the NANOG PC's talk submission tool: https://pc.nanog.org/login.php Unlike

Re: Eye protection in DWDM systems -- what threshold?

2009-06-08 Thread Joel Jaeggli
There are erbium doped raman lasers with output of up to 10 watts continuous wave, they are (obviously) class 4 devices and are considered hazardous. 3r and 3b emitters shouldn't be directly exposed to the eye, and carry an appropriate warnings. the 10-80km stuff should all be 1 or 1m and does't

Re: Fiber cut - response in seconds?

2009-06-02 Thread Joel Jaeggli
link-layer encryption for sonet/atm quite resistant to traffic analysis... The pipe is full of pdus whether you're using them or not. valdis.kletni...@vt.edu wrote: On Tue, 02 Jun 2009 13:54:44 EDT, Martin Hannigan said: It would also be cheaper to add an additional layer of security with

Re: Fiber cut - response in seconds?

2009-06-01 Thread Joel Jaeggli
It's pretty trivial if know where all the construction projects on your path are... I've seen this happen on a university campus several times. no black helicopters were involved. joel Charles Wyble wrote: http://www.washingtonpost.com/wp-dyn/content/article/2009/05/30/AR2009053002114_pf.html

Re: Why choose 120 volts?

2009-05-28 Thread joel jaeggli
If the pdu contains a surge suppressor and was designed for 120v, plugging in to 220 will cause the MOV that protects against transient over-voltage to emit smoke. The breaker or fuse is a current limiting device. Joel Pete Templin peteli...@templin.org wrote: Dave Larter wrote: Seems like

Re: Out of warranty APC PDU repair

2009-05-27 Thread Joel Jaeggli
Oliver Hookins wrote: Hi all, hopefully this isn't too off topic (since it's datacentre related). We have an APC AP7952 rack PDU which has stopped working. I believe the management module is faulty, and it is about 5 years old. APC don't service these outside of warranty at all so I'm

Re: ISP best practices

2009-05-21 Thread Joel Jaeggli
The African Network Operators Group has quite a good set of workshop materials for both isp routing (including v6) and DNS (seperate workshops) weeklong course materials for the routing track are here: http://www.ws.afnog.org/afnog2009/sie/detail.html Bryan Campbell wrote: This is the Nanog

Re: Network performance monitoring tools

2009-05-08 Thread Joel Jaeggli
Jitter (e.g. variability in one way or rtt) smokeping is rather good at measuring... The question is do you want to instrument the phenomena through active measurement as smokeping is doing or do you have some application (e.g. streaming media as an example) that you'd like to instrument because

Call for interested parties: Switching BOF NANOG 46 June 14-17

2009-05-08 Thread Joel Jaeggli
Greetings NANOG, We're closing in on the 1 month mark and as I see the BOF that I am trying to organize now has a slot I thought I'd see if there's anyone I haven't bugged in person who'd like to participate. In rough terms the topic is as follows. Best hopes for low cost high density routers,

Re: [Nanog-futures] Draft Policy re individual sites

2009-05-01 Thread Joel Jaeggli
Jo Rhett wrote: On Apr 30, 2009, at 8:45 PM, Joel Jaeggli wrote: dnsbl shuts down and starts responding with affirmative responses to all queries, on topic. On topic for who? Show me how to configure my router to use a dnsbl. It's on topic for a mailing list about e-mail servers

Re: Where to buy Internet IP addresses

2009-05-01 Thread Joel Jaeggli
Seth Mattinen wrote: I hear this a lot, but how many linksys default channel 6 end users really have more than one subnet, or even know what a subnet is? By definition, every single one of them that buys wireless router, then buys another and hangs it off the first. That happens more often

Re: one shot remote root for linux?

2009-04-28 Thread Joel Jaeggli
Gadi Evron wrote: I asked him about it on IM, wondering if it is real: looks like that but requires a sctp app to be running And which sctcp transport utiltizing app pray tell do you commonly find running on linux based routers and network infrastructure?

Re: NAT64/NAT-PT update in IETF, was: Re: Important New Requirement for IPv4 Requests [re impacting revenue]

2009-04-22 Thread Joel Jaeggli
Jack Bates wrote: Iljitsch van Beijnum wrote: In v6ops CPE requirements are being discussed so in the future, it should be possible to buy a $50 home router and hook it up to your broadband service or get a cable/DSL modem from your provider and the IPv6 will be routed without requiring

Re: Fiber cut in SF area

2009-04-11 Thread Joel Jaeggli
Jo¢ wrote: I'm confussed, but please pardon the ignorance. All the data centers we have are at minimum keys to access data areas. Not that every area of fiber should have such, but at least should they? Manhole covers can be keyed. For those of you arguing that this is not enough, I

Re: Fiber cut in SF area

2009-04-11 Thread Joel Jaeggli
Roger Marquis wrote: Why didn't the man in the street pharmacy have its own backup plans? I assume they, as most of us, believed the government was taking care of the country's critical infrastructure. Interesting how well this illustrates the growing importance of the Internet vis-a-vis

Re: Outside plant protection, fiber cuts, interwebz down oh noes!

2009-04-10 Thread Joel Jaeggli
deles...@gmail.com wrote: Not to turn this into an ethical typ discussion but this arguement would have to assume you could sue the telco not the 'vandal' due to a loss of life if it occured, and that, that dollar amt would be greater then 'securing' all cables. Internet lawyering is a

Re: [Nanog-futures] Conference Network Experiment policy

2009-04-09 Thread Joel Jaeggli
Martin Hannigan wrote: On Wed, Apr 8, 2009 at 5:14 PM, Joe Provo nanog-...@rsuc.gweep.net mailto:nanog-...@rsuc.gweep.net wrote: Thanks for the feedback - please do keep it coming! We'll pop out an updated draft to reflect the concensus when some equilibrium is

Re: Fiber cut in SF area

2009-04-09 Thread Joel Jaeggli
David Edwards wrote: At 12:55 PM 4/9/2009, you wrote: From the news coverage it appears to be in the general area of http://cow.org/r/?545c -r Interesting. The report I got from a vendor was that it is Above.net with a fiber cut in Redwood City which is affecting a circuit of mine

Re: Google Over IPV6

2009-03-31 Thread Joel Jaeggli
Nick Hilliard wrote: On 27/03/2009 15:26, Leo Bicknell wrote: AFAIK you have to have native peering with them to be part of the pilot. At least, you did when we signed up. They may have relaxed that since. According to a Google IPv6 talk I attended yesterday, they don't intend to relax

Re: help with connectivity check?

2009-03-18 Thread Joel Jaeggli
Jason Lewis wrote: This brings up something I've been thinking about. Are there any free services that let you submit an IP and get traces back from multiple geographic locations? There are plenty of internet measurement projects, but none of them seem to let you do a live trace and get

Re: real hardware router VS linux router

2009-02-19 Thread Joel Jaeggli
Patrick W. Gilmore wrote: On Feb 19, 2009, at 10:54 AM, Bill Blackford wrote: In scaling upward. How would a linux router even if a kernel guru were to tweak and compile an optimized build, compare to a 7600/RSP720CXL or a Juniper PIC in ASIC? At some point packets/sec becomes a limitation

Re: IPv6 Confusion

2009-02-18 Thread Joel Jaeggli
Dale W. Carder wrote: On Feb 18, 2009, at 3:00 PM, Nathan Ward wrote: On 19/02/2009, at 9:53 AM, Leo Bicknell wrote: Let me repeat, none of these solutions are secure. The IPv4/DHCP model is ROBUST, the RA/DHCPv6 model is NOT. The point I am making is that the solution is still the same

Re: IPv6 Confusion

2009-02-18 Thread Joel Jaeggli
Adrian Chadd wrote: On Wed, Feb 18, 2009, Tony Hain wrote: No, the decision was to not blindly import all the excess crap from IPv4. If anyone has a reason to have a DHCPv6 option, all they need to do is specify it. The fact that the *nog community stopped participating in the IETF has

Re: IPv6 Confusion

2009-02-18 Thread Joel Jaeggli
Leo Bicknell wrote: I can't think of a single working group chair/co-chair that's ever presented at NANOG and asked for feedback. Then were busy staring at your laptop and not watching the program. If the IETF wants this to be a two way street actions would speak louder than words. In that

Re: Private use of non-RFC1918 IP space

2009-02-08 Thread Joel Jaeggli
valdis.kletni...@vt.edu wrote: On Tue, 03 Feb 2009 11:25:40 +0900, Randy Bush said: snip Not quite.. 2^96 = 79228162514264337593543950336 2^128-2^32 = 340282366920938463463374607427473244160 not quite. let's posit 42 devices on the average lan segment (ymmv). 42*(2^64) =

Re: Private use of non-RFC1918 IP space

2009-02-08 Thread Joel Jaeggli
Skeeve Stevens wrote: Owned by an ISP? It isn't much different than it is now. As long as you are multi-homed you can get a small allocation (/48), APNIC and ARIN have procedures for this. Yes, you have to pay for it, but the addresses will be yours, unlike the RFC1918 ranges which is

Re: Networking performance

2009-02-06 Thread Joel Jaeggli
Deric Kwok wrote: Hi I would like to ask your professional experience about switch throughput I have Gig Switchs eg: H P3400 /3500, cisco c4 948../ dlink In their spec, they said that it can handles Gig So far, I couldn't see their ports are used up over 200M in mrtg graph when I try to

Re: Estimate of satellite vs. Land-based traffic

2009-01-06 Thread Joel Jaeggli
JF Mezei wrote: Northern communities in Canada's arctic rely exclusively on satellite for voice/data. Not a lot of data flowing comparatively, but it is their only option so it is more of a mission critical thing than a backup. Also high latitudes are problematic as far as your link budget

Hijacking and Tools BOF Nanog 45 - Call for participants

2009-01-01 Thread Joel Jaeggli
Greetings and happy new year, As Nanog 45 is quickly approaching, I would encourage anyone who has been thinking about the problem of address hijacking and mitigation within the framework of our existing routing system to consider participating in the Hijack and Tools BOF at, in Santo Domingo. We

NANOG 45 PGP signing party.

2009-01-01 Thread Joel Jaeggli
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Just a quick note, The thrice annual NANOG pgp key signing party will be making an appearance at NANOG 45. The keysigning sessions are going to be during the morning breaks during the general session, and will be location TDB. Monday

Re: Quagga on Xen or VMWare etc

2008-11-19 Thread Joel Jaeggli
David Curran wrote: Can anyone provide direction (anecdotal or otherwise) on the use of Quagga in a virtual environment for route servers? I run it in a real environment on a virtual machine (as a route reflector)... Thanks

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

2008-11-05 Thread Joel Jaeggli
Scott Weeks wrote: Ok, I hadn't thought of that. I was thinking of one company in a non-US country with some assets in the US (but most not) and being held to US regulations network-wide. How would you stop the traffic that was not following US regulations from hitting the US? Ask ISPs

Re: Any recent predictions for routing table growth?

2008-11-03 Thread Joel Jaeggli
In order to double on schedule from the point where it hit 250k routes the rate of prefix growth needs to be on the order of 2k prefixes a week... I'm operating under the assumption that I'm going to need 500k dfz fib entries around mid 2010 which oddly is about inline with where we thought we'd

Re: JANOG's English Page Update

2008-10-07 Thread Joel Jaeggli
Thank you, it is appreciated. Joel MAWATARI Masataka wrote: Dear NANOG Colleagues, We have updated JANOG (Japan Network Operators' Group) English wiki page. Recent additions include presentation titles and abstracts for the JANOG22 meeting, which was held July 2008. You can view

Re: cnn.com - Homeland Security seeks cyber counterattack system (Einstein 3.0)

2008-10-05 Thread Joel Jaeggli
Tony Patti wrote: I presume this CNN article falls within the Internet operational and technical issues (especially security) criteria of the NANOG AUP, in terms of operat[ing] an Internet connected network, especially where Chertoff refers to like an anti-aircraft weapon, shoot down an

Re: L(3) / 4/8 / multihoming

2008-09-12 Thread Joel Jaeggli
Jay R. Ashworth wrote: On Wed, Sep 10, 2008 at 04:50:15PM -0400, Jay R. Ashworth wrote: I see in http://www.onesc.net/communities/as3356/ that L3 doesn't permit customers to multihome the 4/8 space that they inherited from BBN, via GTE, etc, ad nauseum... and I'm curious whether anyone knows

Re: ingress SMTP

2008-09-10 Thread Joel Jaeggli
Jay R. Ashworth wrote: On Wed, Sep 03, 2008 at 12:58:53PM -0400, Nicholas Suan wrote: On Sep 3, 2008, at 12:49 PM, Jay R. Ashworth wrote: You're forgetting that 587 *is authenticated, always*. I'm not sure how that makes much of a difference since the usual spam vector is malware that has

Re: Force10 Gear - Opinions

2008-09-04 Thread Joel Jaeggli
Paul Wall wrote: On Wed, Sep 3, 2008 at 8:29 PM, Jo Rhett [EMAIL PROTECTED] wrote: On Aug 26, 2008, at 12:26 AM, Paul Wall wrote: Routing n*GE at line rate isn't difficult these days, even with all 64-byte packets and other DoS conditions. Linksys, D-Link, SMC, etc are able to pull it off on

Tools Bof nanog 44

2008-08-25 Thread Joel Jaeggli
Greetings, It's not to late to think about sharing with your peers... Got a tool you use to monitor dns or ip hijacking, got some practices for monitoring your prefixes for anonlous events, have a commercial product you use that does one of these really well? Have some experience managing ipv6

Re: RouterOS performance?

2008-08-17 Thread Joel Jaeggli
William Pitcock wrote: Hi, We're looking at using Mikrotik's RouterOS for some some sort of software routing solution as part of our network in combination with supervised layer3 switching doing most likely some sort of limited BGP. Does anyone else here run it? Is it any good? Is it better

Re: was bogon filters, now Brief Segue on 1918

2008-08-06 Thread Joel Jaeggli
Darden, Patrick S. wrote: Was looking over 1918 again, and for the record I have only run into one network that follows: If two (or more) organizations follow the address allocation specified in this document and then later wish to establish IP connectivity with each other, then there

Re: was bogon filters, now Brief Segue on 1918

2008-08-06 Thread Joel Jaeggli
and 172.16/12 use? --p -Original Message- From: Joel Jaeggli [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2008 11:21 AM To: Darden, Patrick S. Cc: nanog@nanog.org Subject: Re: was bogon filters, now Brief Segue on 1918 Darden, Patrick S. wrote: *randomly* from the reserved

Re: was bogon filters, now Brief Segue on 1918

2008-08-06 Thread Joel Jaeggli
to work ok for some time... --p -Original Message- From: Joel Jaeggli [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2008 1:31 PM To: Darden, Patrick S. Cc: nanog@nanog.org Subject: Re: was bogon filters, now Brief Segue on 1918 That's comical thanks. come back when you've done

Re: Hardware capture platforms

2008-07-31 Thread Joel Jaeggli
Warren Kumari wrote: On Jul 29, 2008, at 10:43 PM, Darryl Dunkin wrote: Hubs sure are fun... This might be a stupid question, but where can one get small hubs these days? All of the common commodity (eg: 4 port Netgear) hubs these days are actually switches. What I am looking for is:

Re: virtual aggregation in IETF

2008-07-20 Thread Joel Jaeggli
Adrian Chadd wrote: On Sun, Jul 20, 2008, Joel Jaeggli wrote: Software switched routers have little pressure on fib limitions. For a certain class of application the software switched edge router is in a much better position to accommodate fib growth than a device with a fixed sized cam. I

Re: virtual aggregation in IETF

2008-07-20 Thread Joel Jaeggli
the current situation that is unexpected, or intractable. Are there any folks for whom this statement isn't working? PF -Original Message- From: Joel Jaeggli [mailto:[EMAIL PROTECTED] Sent: Sunday, July 20, 2008 1:02 PM To: Adrian Chadd Cc: nanog@nanog.org Subject: Re: virtual aggregation

Re: SBCglobal routing loop.

2008-07-19 Thread Joel Jaeggli
[EMAIL PROTECTED] wrote: Sounds like he's used to used IRC, not mailing lists. There used to be an IRC channel where a lot of NANOG folks hung out. Anyone care to publicize the channel name and which IRC network carries it? --Michael Dillon from the nanog mailing list... From: Tim Brown To:

Re: Cloud service [was: RE: EC2 and GAE means end of ip address reputation industry? (Re: Intrustion attempts from Amazon EC2 IPs)]

2008-06-23 Thread Joel Jaeggli
that that point you're basically filtering by ip again, you can do that with a bgp community. That's not really smtp filtering anymore. Frank -Original Message- From: Joel Jaeggli [mailto:[EMAIL PROTECTED] Sent: Monday, June 23, 2008 2:20 PM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject

Re: P2P agents for software distribution - saving the WAN from meltdown?!?

2008-06-17 Thread Joel Jaeggli
Netfortius wrote: Has anybody used (and been successful at) a bit-torrent-like agent for fast distribution of LEGAL software (install programs of large-DVD size), across multiple sites, all over the globe, with bad WAN connectivity? I have read a couple of references online (e.g.

Re: OLD root server IP addresses through history

2008-06-04 Thread Joel Jaeggli
Sean Donelan wrote: But my actual question, which I neglected to include, Is Net-26 still seeing queries to the 26.0.0.73 root after 18 years? 26/8 doesn't appear in the routing table. so unless it's getting queries from inside the dod all those packets should fall on the floor the first

Update: NANOG 43 PGP signing party.

2008-06-02 Thread Joel Jaeggli
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 The keysigning sessions are going to be during the morning breaks during the general session, and will be located in the Gleason/Roebling rooms. Monday June 2nd11:00-11:30 Tuesday June 3rd11:00-11:30 If you plan to

Re: amazonaws.com?

2008-05-29 Thread Joel Jaeggli
Dorn Hetzel wrote: There is a really huge difference in the ease with which payment from a credit card can be reversed if fraudulent, and the amount of effort necessary to reverse a wire transfer. I won't go so far as to say that reversing a wire transfer is impossible, but I would claim it's

Re: amazonaws.com?

2008-05-29 Thread Joel Jaeggli
http://www.otaotr.com | Phone: 914-460-4039 aim: matthewbhuff | Fax: 914-460-4139 -Original Message- From: Joel Jaeggli [mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED]] Sent: Thursday, May 29, 2008 9:09 AM To: Dorn Hetzel Cc: nanog@nanog.org mailto:nanog

Re: amazonaws.com?

2008-05-29 Thread Joel Jaeggli
Barry Shein wrote: On May 29, 2008 at 06:46 [EMAIL PROTECTED] (Joel Jaeggli) wrote: Dorn Hetzel wrote: Yeah, there was a day when anyone could buy a pickup truck full of ammonium nitrate fertilizer from a random feed store and not attract any attention at all, now, maybe not. Just

Re: amazonaws.com?

2008-05-29 Thread Joel Jaeggli
as the basic human condition are devoted to the business of managing opportunity vs risk and the mitigation of the later where possible. On May 29, 2008 at 11:10 [EMAIL PROTECTED] (Joel Jaeggli) wrote: Barry Shein wrote: On May 29, 2008 at 06:46 [EMAIL PROTECTED] (Joel Jaeggli) wrote: Dorn

Re: [NANOG] IOS rootkits

2008-05-18 Thread Joel Jaeggli
Mark Smith wrote: On Sat, 17 May 2008 09:34:19 -0500 [EMAIL PROTECTED] wrote: On Sat, May 17, 2008 at 04:47:02PM +0930, Matthew Moyle-Croft wrote: I'm sure it'll be good for a number of security providers to hawk their wares. If the way of running this isn't out in the wild and it's

Re: [NANOG] IOS rootkits

2008-05-18 Thread Joel Jaeggli
Dragos Ruiu wrote: First of all about prevention, I'm not at all sure about this being covered by existing router security planning / BCP. I don't believe most operators reflash their routers periodically, nor check existing images (particularly because the tools for this integrity

Re: [NANOG] IOS rootkits

2008-05-18 Thread Joel Jaeggli
Gadi Evron wrote: On Sun, 18 May 2008, Joel Jaeggli wrote: Dragos Ruiu wrote: First of all about prevention, I'm not at all sure about this being covered by existing router security planning / BCP. I don't believe most operators reflash their routers periodically, nor check existing images

Re: [NANOG] IOS rootkits

2008-05-17 Thread Joel Jaeggli
Gadi Evron wrote: The question isn't IF routers have security vunerabilities Nope, the question is not about if routers have security vulnerabilities. The question is how operators and organizations can defend their routers against rootkits, and cisco's practices. The existence proof of

Re: [NANOG] peering between ASes

2008-05-16 Thread Joel Jaeggli
Kai Chen wrote: Hi, here is a quick question. 1. Beside public peering in IXP and private peering between two dedicated ASes, are there any other interconnection models in the current Internet? There is the model where all partcipants peer through agency of 3rd party. That tends to be looked

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