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Juniper wlc8 vs HP ProCurve MSM710
by JoeSox 08 Mar '12

08 Mar '12

Juniper WLC8 vs HP ProCurve MSM710 Any review to share? We are also looking at Cisco 5508 but spendy. Looking at 8 APs to start in one building then possible APs at 10 other locations. -- Thanks, Joe

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Re: [c-nsp] ASR opinions..
by Christopher J. Pilkington 08 Mar '12

08 Mar '12

On Fri, Sep 2, 2011 at 5:56 AM, Mark Tinka <mtinka(a)globaltransit.net> wrote: > Like the ASR1002-F, the ASR1001 is based on an ESP5 > forwarding processor. That comes with 512,000 FIB entries > maximum. > > As a side note, unlike the ASR1002-F, the ASR1001 can be > upgraded (software license) form the default 2.5Gbps > forwarding performance to 5Gbps. > >> To >> my knowledge this is not true as the 1001 has the Intel >> RP1.5... > > We're talking about FIB slots (the ESP) and not RIB slots > (the RP). Sorry to resurrect an old thread, but I'm also confused on this ASR1001 FIB question. The Cisco ASR 1000 ESP data sheet (http://www.cisco.com/en/US/prod/collateral/routers/ps9343/data_sheet_c78-45…) lists the ASR1001 separately from the ASR1002-5G. It claims the ASR1001 does 1M IPv4 and 1M IPv6 routes. (Not to be confused with the numbers on the ASR 1000 RP data sheet, which say it can do up to 9M with 8GB RAM doing selective download.) Does anyone have a link to a definitive document clearly showing FIB numbers for the ASR1001? I've got an email into our Cisco SE, but I don't think they're motivated to sell us a lower-end box. :-) -cjp

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did AS174 and AS4134 de-peer?
by John van Oppen 08 Mar '12

08 Mar '12

All - I was noticing that it appears from our Seattle-based full route feed from cogent that they may have de-peered AS4134 (or vise-versa)... anyone know anything about this? We noticed this recently in a shift of traffic away from cogent for traffic to and from china telecom... Now cogent's path is _174_1239_4134_. In any case, was just wondering if anyone had noticed this. AS4134 is one that often generates NOC calls on our end due to their often saturated peers to any number of other upstreams and the cogent route had been remarkably uncongested previously so it is sad to see it disappear. Thanks, John @ AS11404.

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RANCID script for monitoring the routes received from peers.
by Ajay Kumar 08 Mar '12

08 Mar '12

Hello, We are running IX in India.Has some one written script for monitoring the routes announcement from peers?If yes,would you like to share code with me.It can be done via one script under the framework of RANCID.I want to know difference of routes,which has been added or removed. Thanks in advance. Regards, Ajay Kumar

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facebook lost their A-record for www.facebook.com?
by Igor Ybema 08 Mar '12

08 Mar '12

[igor@vds ~]$ host -t A www.facebook.com ns1.facebook.com Using domain server: Name: ns1.facebook.com Address: 204.74.66.132#53 Aliases: www.facebook.com has no A record However: [igor@vds ~]$ dig A www.facebook.com @ns1.facebook.com ; <<>> DiG 9.7.0-P2-RedHat-9.7.0-5.P2.el6_0.1 <<>> A www.facebook.com @ns1.facebook.com ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 55657 ;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 2, ADDITIONAL: 2 ;; WARNING: recursion requested but not available ;; QUESTION SECTION: ;www.facebook.com. IN A ;; AUTHORITY SECTION: www.facebook.com. 86400 IN NS glb2.facebook.com. www.facebook.com. 86400 IN NS glb1.facebook.com. ;; ADDITIONAL SECTION: glb2.facebook.com. 3600 IN A 69.171.255.10 glb1.facebook.com. 3600 IN A 69.171.239.10 ;; Query time: 11 msec ;; SERVER: 204.74.66.132#53(204.74.66.132) ;; WHEN: Wed Mar 7 08:42:44 2012 ;; MSG SIZE rcvd: 104 Not sure what is going wrong here. People @ facebook? regards, Igor

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PLEASE don't feed the troll
by Jay Ashworth 08 Mar '12

08 Mar '12

Nuff said? Cheers, -- jra -- Jay R. Ashworth Baylink jra(a)baylink.com Designer The Things I Think RFC 2100 Ashworth & Associates http://baylink.pitas.com 2000 Land Rover DII St Petersburg FL USA http://photo.imageinc.us +1 727 647 1274

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Digi TS8 serial console server funkiness
by ML 08 Mar '12

08 Mar '12

Hopefully someone here has wrestled with serial server oddities and can shed some light on this... I've got a serial console server made by Digi (TS8 PortServer) setup in a fairly vanilla mode: 9600-8-N-1....telnet to port 500X gets you to port X. Setup for a vt100 terminal type. Other VTs I tried didn't seem to make a difference. Problem is when attached to a Cisco switch I had laying around I get seemily random garble output when accessing the console of a remote Cisco device. (e.g. "show run" will get a few garbled lines halfway through, Holding down Enter will produce some garbled text every few lines). When attached to a Juniper device everything appears normal. The problem follows the port if I swap the Cisco device to the port the J-box was on. Other issues I've noticed..cannot use arrow keys to search command buffer. My Google-fu is failing me in coming up with the right name for the effect I'm seeing... Thanks

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POLL: Network and Service Status Pages
by Jay Ashworth 07 Mar '12

07 Mar '12

Every six months or so, I poll the mailing list for links to your favorite status pages for carriers, web services, and the like, to add to the Dashboard page at http://www.outages.org If you have any you like, which you know are still working, and are publicly accessible, that you'd like posted there for everyone's benefit, please mail them to me *off-list*, and I'll double-check them, and post them ASAP. Thanks, -- jra -- Jay R. Ashworth Baylink jra(a)baylink.com Designer The Things I Think RFC 2100 Ashworth & Associates http://baylink.pitas.com 2000 Land Rover DII St Petersburg FL USA http://photo.imageinc.us +1 727 647 1274

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Increase of DOS attacks using TCP src and/or dst of 0
by Matthew Huff 07 Mar '12

07 Mar '12

Anyone else see a massive increase of scanning/dos with TCP source and/or dst port of 0? We started seeing a massive increase today creating some issue with our firewalls. ---- Matthew Huff | 1 Manhattanville Rd Director of Operations | Purchase, NY 10577 OTA Management LLC | Phone: 914-460-4039 aim: matthewbhuff | Fax: 914-460-4139

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Huawei edge routers..
by Leigh Porter 07 Mar '12

07 Mar '12

HI All, Has anybody had any experience of Huawei Mobile/Metro edge routers? I'm looking for something that will handle various MPLS services (Layer 2/3), QinQ with about 10x1Gb Ethernet interfaces (no need for 10G). How are they compared to JNPR/CSCO/etc equivalent ? Thanks, Leigh Porter UK Broadband/PCCW ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please visit http://www.symanteccloud.com ______________________________________________________________________

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