swinog May 2011

swinog@lists.swinog.ch

19 participants
17 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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AS3303 overlapping prefix
by Andy Grawehr 01 Nov '11

01 Nov '11

hello, when i check our prefix 193.105.5.0/24 on www.ris.ripe.net i get an overlapping prefix: 192.0.0.0/3 announced by AS3303. this occured today, but it was not the first time. has anyone an explanation for this...??? thx andy

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DNS VTX Telecom issue regarding mail.gassmannzuerich.ch
by Ambauen Daniel 31 May '11

31 May '11

Hi List I am looking for a contact to a DNS admin of VTX Telecom. Would appreciate for any help asap. Kind Regards Daniel Ambauen ------------------------------------------------------------------------ Daniel Ambauen ID-Kommunikation http://www.komcenter.ethz.ch ETH Zentrum WET B 1 mailto:daniel.ambauen@id.ethz.ch Weinbergstrasse 43 tel : +41 44 632 35 48 CH-8092 Zürich fax : +41 44 632 10 00 ------------------------------------------------------------------------

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19" Racks
by Reto Kasser 31 May '11

31 May '11

Hi All, Is somebody interested in the following 19" racks: 8x 1/1 Racks (800x1000x2200) 1x ½, ¼, ¼ Rack (800x1000x2200) Please drop me an direct email if interested. Br, Reto

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Fw: .ch and .li delegation problems
by Matthias Hertzog 20 May '11

20 May '11

The have fixed it a few minutes ago. Best wishes, Matthias ----- Original Message ----- Sent: Friday, May 20, 2011 9:48 AM Subject: [swinog] .ch and .li delegation problems Hi there Just for your info: The root-servers for .ch and .li zones do currently *not* carry the same nameserver addresses as on the whois. For example: Whois for domain XXXXXX.ch: dns1.mhs.ch; dns2.mhs.ch; dns3.mhs.ch (since thursday) Nslookup at f.nic.ch: linus.ideso.ch; neptun.ideso.ch (was valid until wednesday) It's confirmed by switch personnell, that there's a problem with the zonefiles, they are working on it. So, please don't be surprised if nameserver changes that were made since yesterday morning, show no effect on the DNS. Best wishes, Matthias _________________________________________ mhs @ internet AG Zürcherstrasse 204, CH - 9014 St. Gallen Phone +41 71 274 93 93, Fax +41 71 274 93 94 http://www.mhs.ch _________________________________________

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green power: dew point calc..
by julien mabillard 20 May '11

20 May '11

Hello, I would like to do free air cooling for some small datacenter. Idea is to use cold air from outside to cool the servers room in order to limit AC power when possible. I have sensors inside servers room and outdoor to collect temperature and humidity. I calculate both dew point and try to estimate thermal bridge value. Has anyone already worked on this can give me some clues? Thank you. -- refs : https://v6.mbuf.net or https://mbuf.net (if still using ipv4..)

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.ch and .li delegation problems
by Matthias Hertzog 20 May '11

20 May '11

Hi there Just for your info: The root-servers for .ch and .li zones do currently *not* carry the same nameserver addresses as on the whois. For example: Whois for domain XXXXXX.ch: dns1.mhs.ch; dns2.mhs.ch; dns3.mhs.ch (since thursday) Nslookup at f.nic.ch: linus.ideso.ch; neptun.ideso.ch (was valid until wednesday) It's confirmed by switch personnell, that there's a problem with the zonefiles, they are working on it. So, please don't be surprised if nameserver changes that were made since yesterday morning, show no effect on the DNS. Best wishes, Matthias _________________________________________ mhs @ internet AG Zürcherstrasse 204, CH - 9014 St. Gallen Phone +41 71 274 93 93, Fax +41 71 274 93 94 http://www.mhs.ch _________________________________________

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Extreme Networks ESRP
by Michael Theurl 17 May '11

17 May '11

Hello List, I stuck with a problem on a Extreme Networks Feature. Have we some Extreme Networks specialists here ? I try to connect two Extreme Switches together and activate the ESRP (Extreme Standby Router Protocol) Feature. It is a very nice feature and it works of course. But the main problem if one node dies the other systems goes into neutral mode. And not in master mode ...strange maybe i have missed something... I attached my sample config for ESRP The port 29 is the cross link between the two switches. maybe someone out there can give me a hint. thanks a lot cu Michael --> Configs: Switch A: ------------ create vlan "ESRPMASTER" configure vlan ESRPMASTER tag 3000 configure vlan ESRPMASTER add ports 29 tagged configure vlan ESRPMASTER ipaddress 14.14.14.1 255.255.255.252 create vlan "KUNDEZ" configure vlan KUNDEZ tag 3333 configure vlan KUNDEZ add ports 29,2 tagged configure vlan KUNDEZ ipaddress 12.12.12.1 255.255.255.252 create esrp HACUST configure esrp HACUST priority 100 configure esrp HACUST add master ESRPMASTER configure esrp HACUST election-policy sticky > ports > weight > track > priority > mac enable esrp HACUST configure esrp HACUST add member KUNDEZ Switch B: ------------ create vlan "ESRPMASTER" configure vlan ESRPMASTER tag 3000 configure vlan ESRPMASTER add ports 29 tagged configure vlan ESRPMASTER ipaddress 14.14.14.1 255.255.255.252 create vlan "KUNDEZ" configure vlan KUNDEZ tag 3333 configure vlan KUNDEZ add ports 2, 29 tagged configure vlan KUNDEZ ipaddress 12.12.12.1 255.255.255.252 create esrp HACUST configure esrp HACUST add master ESRPMASTER configure esrp HACUST election-policy sticky > ports > weight > track > priority > mac enable esrp HACUST configure esrp HACUST add member KUNDEZ

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Root Zone DNSSEC KSK Ceremony 5
by Joe Abley 16 May '11

16 May '11

KSK CEREMONY 5 The fifth KSK ceremony for the root zone took place in Culpeper, VA, USA on Wednesday 2011-05-11. The Ceremony Administrator was Mehmet Akcin. The ceremony was completed successfully. Video from Ceremony 5 was recorded for audit purposes. Video and associated audit materials will be published in 1 to 2 weeks, and will be available as usual by following the "KSK Ceremony Materials" link at <https://www.iana.org/dnssec/>. Ceremony 5 included processing of a Key Signing Request (KSR) generated by VeriSign, and the resulting Signed Key Response (SKR) contains signatures for Q3 2011. CONTACT INFORMATION We'd like to hear from you. If you have feedback for us, please send it to rootsign(a)icann.org.

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hardware for sale
by philippe Schlumpf 13 May '11

13 May '11

Hello Swinoggers, just in case you will need some storage, i have a san equallogic, ps 6010 xv to sell, the machine is new, never used, this is due to a custommer who shrinks his needs. specs: - 16 x 600GB SAS 15k - Dual controller - 4 x 10Gbit - 2,5 year warranty 24/7 http://www.dell.com/ch/fr/entreprises/p/equallogic-ps6010xv/pd feel free to contact me offlist if you are interested. Best regards Philippe Schlumpf

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swinog May 2011