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2916 discussions

IP network not reachable from switzerland - 69.162.65.122, but from outside, eg belarus/brasil
by Stephan Wolf 08 Apr '11

08 Apr '11

hello all, we can NOT reach the upper IP from: - swisscom mobile - cablecom.biz - cablecom home - swissix but: from our brasilian firewall I can ping host and reach smtp / http sockets - also from a belarus provider. and also from a testsite, hosted in germany / hetzner, the IP is reachable. but effectively from not any switzerland ISP reachable :-( sad is, that reverse.lstn.net is dropping ICMP packets / traceroutes not possible in any case so host 69.162.65.122 is only answering to ICMP echo requests, and listens to tcp25 and tcp80 could you be so kind and check, if you can connect to this host, and tell me, via which ISP / peering ? thanks in advance stephan http://whois.arin.net/rest/net/NET-69-162-65-120-1 Network NetRange 69.162.65.120 - 69.162.65.127 CIDR 69.162.65.120/29 Name VOICONET-1 Handle NET-69-162-65-120-1 Parent LSN-DLLSTX-2 (NET-69-162-64-0-1) Net Type Reassigned Origin AS AS46475 Customer Voico.Net (C02455997)

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XSS: jquery
by julien mabillard 08 Apr '11

08 Apr '11

Hi, is anyone experiencing XSS issues with a suspect query for jquery content using a co.cc URL? Thank you. --

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Bluewin/Bluemail Mailfilters
by Roman Hochuli 08 Apr '11

08 Apr '11

Hello All May somebody of the Bluewin/Bluemail mailfilter-team get in touch with me (off-list)? A customer of ours has an issue I'd like to discuss. Thank you in advance. -- Best regards, Roman Hochuli Operations Manager nexellent ag Saegereistrasse 33 CH-8152 Glattbrugg Phone: +41 44 872 20 00 Fax: +41 44 872 20 01 URL: www.nexellent.ch X-NCC-RegID: ch.nexellent Imagination is the one weapon in the war against reality. -- Jules de Gaultier

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open position @ swisscom (network engineer)
by Andreas.Briner＠swisscom.com 08 Apr '11

08 Apr '11

hi everyone I have an open position in our team as network engineer. please check out: http://www.swisscom.ch/jobs -> and search for 50534834 You can send the CV directly to the mentioned HR consultant. Best regards, Andreas Andreas Briner Product IT Access Platforms Binzring 17 CH-8045 Zürich Schweiz www.swisscom.ch<http://www.swisscom.ch/>

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Zygma7
by Andreas Fink 06 Apr '11

06 Apr '11

Hat von euch jemand je Erfahrungen mit Zygma7 Ethernet Switches oder Karten gemacht? Insbesonder 10GE? Andreas Fink Fink Consulting GmbH DataCell ehf SMSRelay AG --------------------------------------------------------------- Tel: +41-61-6666330 Fax: +41-61-6666331 Mobile: +41 78 66 77 333 (new!) Address: Clarastrasse 3, 4058 Basel, Switzerland E-Mail: andreas(a)fink.org www.finkconsulting.com www.global-networks.ch www.bebbicell.ch --------------------------------------------------------------- ICQ: 8239353 MSN: msn1(a)gni.ch AIM: smsrelay Skype: andreasfink Yahoo: finkconsulting Global.AQ SMS: +88234 7000 00 12

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Data centre spring clean
by Anthony Uk 04 Apr '11

04 Apr '11

Dear list Two related questions: -- 1. How often do you think server rooms should be cleaned? I suspect the common standard of "never" may not actually be best practice. 2. Can you recommend any specialist cleaning companies in Switzerland? Kind regards Anthony

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SwiNOG-BE96 - Beer Event 96 - 4th of April 2011 @ Don Weber ZH
by Steven Glogger 02 Apr '11

02 Apr '11

hi everybody here's the announcement for the next beer event. yes, I know it's next monday and I'm late ,-)) the facts for the next event: ----------------------------- Date: 4th of April 2011 Time: starting around 18.30 o'clock Location: @ the "Don Weber" (Heinrichstrasse 213, Near TIX). Registration deadline: 04.04.2011 13:00:00 (Monday) Registration: http://swinog.mrmouse.ch ----------------------------- 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). -steven

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mhs.ch is hiring
by Matthias Hertzog 01 Apr '11

01 Apr '11

Hi there mhs.ch ist looking to extend the tech team. Job description is available (in german) at: http://www.mhs.ch/unternehmen/Jobs/Jobs_techniker.shtml 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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Achtung: moegliche (Mail) Probleme durch Aenderung der Nameserver fuer .in-addr.arpa !
by swinog-list＠dudes.ch 31 Mar '11

31 Mar '11

Vor einiger Zeit ging ja eine Mail herum, dass die globalen Nameserver fuer .in-addr.arpa aendern werden, dass dies aber keine Auswirkungen auf den taeglichen Betrieb haben wuerde. Nun, es hatte... Wer auf seinen Nameservern bislang den folgenden Code drin hatte, um reverse Lookups zu beschleunigen, kann seit der Umstellung keine reverse Lookups mehr ausfuehren: zone "." { type slave; file "slave/root.slave"; masters { 192.5.5.241; // F.ROOT-SERVERS.NET. }; notify no; }; zone "arpa" { type slave; file "slave/arpa.slave"; masters { 192.5.5.241; // F.ROOT-SERVERS.NET. }; notify no; }; zone "in-addr.arpa" { type slave; file "slave/in-addr.arpa.slave"; masters { 192.5.5.241; // F.ROOT-SERVERS.NET. }; notify no; }; Dieser Bereich ist standardmaessig auf aktuellen FreeBSD Servern auskommentiert, es wird in einem Kommentar aber empfohlen, ihn fuer Nameservern mit hohem Verkehrsaufkommen zu aktivieren. Nach der Umstellung der in-addr.arpa Zonen funktioniert das Slaving _NICHT_ mehr, auch nicht von den neuen Servern. Resultat: Reverse-Lookup funktioniert nicht mehr. Wer Mailserver betreibt, die auf einem gueltigen Reverse-Lookup bestehen fuer eine einkommende Verbindung, wird ohne Anpassung seiner Nameserver nun beginnen (je mehr gecachte Zonen expiren desto mehr) einkommende Verbindungen abzuweisen, und dieses Abweisen wird zumindest bei unserm Setup mit "Relaying temporarily denied. Cannot resolve PTR record for x.x.x.x" begruendet. Eventuell sind die vor kurzem beschriebenen Probleme, dass bluewin seine eigenen Adressen nicht akzeptiert (mit "relay denied") auf das gleiche Problem zurueckzufuehren... LG, Markus

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Connectivity problems with .255 IP Adress
by Mike Kellenberger 31 Mar '11

31 Mar '11

Hi One of our customers got a .255 IPv4 address assigned by sunrise. I know that this can be a valid host address with a netmask of /23 or greater, but the strange thing is, that he can't reach any of our Windows Server 2003 hosts with this IP. Windows Server 2008 Servers in the same subnet are no problem... Does anybody know of such a problem? Mr. Google couldn't give me any satisfactory results... :-) Cheers, Mike -- Mike Kellenberger | Escapenet GmbH www.escapenet.ch +41 52 235 0700/04 Skype mikek70atwork

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