swinog February 2012

swinog@lists.swinog.ch

10 participants
9 discussions

Switzerlandwide Internet problem
by Michele Capobianco 16 Jul '23

16 Jul '23

Hey all A friend just told me that Cybernet told him there is a Switzerlandwide Internet Problem. Does anybody know something? Cheers Michele -------- Online Consulting AG, Michele Capobianco, System Administrator, Weststrasse 38, CH-9500 Wil Phone +41 (0)71 913 31 31, Fax +41 (0)71 913 31 32 http://www.online.ch, michele.capobianco(a)online.ch<mailto:michele.capobianco@online.ch> --------

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IPv6 BGP unicast peers / OSPFv3 neighbors SNMP monitoring
by Marco Fretz 10 Feb '12

10 Feb '12

Hi SwiNOGers, I started searching the web for a good solution on this task years ago. There was and is as far I can tell no actual SNMP MIB for monitoring IPv6 BGP and OSPFv3. The only thing that could be a solution is this already expired IETF draft http://tools.ietf.or/html/draft-ietf-idr-bgp4-mibv2-10 Can anyone give me an idea of how you are monitoring your IPv6 BGP peers and OSPFv3 neighbors (stuff like Status, prefixes, etc..)? Thanks a lot, best regards Marco

4 6

aside from my economical warfare problems: a simple, python pexpect based cisco config archiver to SVN (not using SFTP but the CLI).
by Philippe Strauss 08 Feb '12

08 Feb '12

code is small enough to be bende according to your taste: http://www.philou.ch/cisco-term-backup.html cheers. -- Philippe Strauss http://www.philou.ch/

4 7

Looking for a Lab Switch
by Tobias Brunner 07 Feb '12

07 Feb '12

Hi everyone I'm looking for a cheap cli managed 24 port (or more) cisco/nortel/hp/avaya/brocade switch (not a "linksys" or other home-hardware) for my home lab to try things out. If someone has an offer or knows where to get one, please contact me off-list. Thanks to everyone Cheers, Tobias -- _______________________________________________________________ Tobias Brunner | Schlierenstrasse 25 | 8902 Urdorf +41 (0)44 734 34 28 | +41 (0)79 435 58 38 | Switzerland tobias(a)tobru.ch | GPG Key: N/A | http://www.tobru.ch _______________________________________________________________ If yes, why no? -- by tobru

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SwiNOG-BE106 - Beer Event 106 - 6th of February @ Bayerischer Hof / ZH (former ZicZac@Letzi)
by Steven Glogger 03 Feb '12

03 Feb '12

hi everybody sorry, i’m a little bit late so far. But i’m sure everyone of you has this already booked in his calendar ☺ the facts for the next event: ----------------------------- Date: 6th of February 2012 Time: starting around 18.30 o'clock Location: @ the "Bayerischer Hof" in Zürich (Former ZicZac@Letzi) -> http://www.bayerischerhof.ch/ Registration deadline: 06.02.2012 12:00:00 ----------------------------- Please register here: http://swinog.mrmouse.ch/ since we have to make reservations, i need to know who's coming and who not. If you cannot attend and you're registered please inform me asap (+41 79 277 92 35). greetings, -steven

1 0

Problem with connectivity in Eastern-Europe ?
by Guazzoni Daniele, CH 02 Feb '12

02 Feb '12

We notice slowdowns and drops to several eastern-europe destinations. Any of you being aware of problems over there ? regards ------------------------------------------------------------------ Daniele Guazzoni Senior Network Engineer Cisco Certified Network Professional Email: daniele.guazzoni(a)audatex.ch<mailto:daniele.guazzoni@audatex.ch> Audatex (Switzerland) LLC Zollstrasse 62 CH-8021 Zuerich Tel : +41 44 278 87 54 Int : 4148754 Fax : +41 44 278 85 15 Web : http://www.audatex.com Audatex , a Solera company ________________________________ "This e-mail, any associated files and the information contained in them are confidential and is intended for the addressee(s) only. If you have received this message in error please notify the originator and delete the email immediately. The unauthorised use, disclosure, copying or alteration of this message is strictly forbidden. E-mails to and from the company are monitored for operational reasons and in accordance with lawful business practices. Any opinions expressed are those of the individual and do not necessarily represent the views of the company. The company does not conclude contracts by email and all negotiations are subject to contract. We make every effort to maintain our network free from computer viruses but accept no responsibility for any viruses which might be transferred by this e-mail."

3 3

Re: [swinog] Problem with connectivity in Eastern-Europe ?
by Jeroen Massar 02 Feb '12

02 Feb '12

On 2012-02-02 11:52 , Guazzoni Daniele, CH wrote: > It is not a localized issue it seems more to affect several IXs, Internet exchanges don't route packets, they switch them. If an IX fails, path will take a different route. ISPs do the routing, they pick the paths. > therefore traceroutes are pretty useless. As they show the path that you are seeing to have problems with, they are quite useful. As then somebody else could verify for you if they have the same issue or not. > It looks like some quite big player stopped transit thus causing a rerouting over less preferred links. Again, stating "some quite big player" does not give anybody the chance to even verify if that is really affected or if it is just you. If you would include source/dest and/or a traceroute you would be told by other people which ones and the problem could be reduced to just the the ones that do and do not work. > A simple answer like "no, I'm not aware of any problems" would have been enough :-) As the Internet is a really big place, this is the answer you would then expect from everybody. > But hey, we are now 1:1 > You're not happy with my question and I'm not happy with you answer... You will never be happy with any question that anybody will give you as you did not provide any specifics and thus you will never get an answer to your real question. The only answer that works is "the 'Internet' works, it is your problem" Greets, Jeroen

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Problems in Eastern-Europe ?
by Guazzoni Daniele, CH 02 Feb '12

02 Feb '12

We notice slowdowns and drops to several eastern-europe destinations. I don't recognize any common path yet... Any of you being aware of problems over there ? regards ------------------------------------------------------------------ Daniele Guazzoni Senior Network Engineer Cisco Certified Network Professional Email: daniele.guazzoni(a)audatex.ch<mailto:daniele.guazzoni@audatex.ch> Audatex (Switzerland) LLC Zollstrasse 62 CH-8021 Zuerich Tel : +41 44 278 87 54 Int : 4148754 Fax : +41 44 278 85 15 Web : http://www.audatex.com Audatex , a Solera company ________________________________ "This e-mail, any associated files and the information contained in them are confidential and is intended for the addressee(s) only. If you have received this message in error please notify the originator and delete the email immediately. The unauthorised use, disclosure, copying or alteration of this message is strictly forbidden. E-mails to and from the company are monitored for operational reasons and in accordance with lawful business practices. Any opinions expressed are those of the individual and do not necessarily represent the views of the company. The company does not conclude contracts by email and all negotiations are subject to contract. We make every effort to maintain our network free from computer viruses but accept no responsibility for any viruses which might be transferred by this e-mail."

1 0

Cisco XENPAK 10GB-ER+
by Stefan Marti 01 Feb '12

01 Feb '12

Dear community, we need three or four new or used Cisco XENPAK 10GB-ER+ modules, immediately. If anyone can help out, please contact me off list with an offer. Regards, Stefan.

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swinog February 2012