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Re: [swinog] Swisscom setzt Einführung des Filters für den Mailverkehr via Port25 fort
by xaerni 25 Jun '13

25 Jun '13

Von Samsung Mobile gesendet -------- Ursprüngliche Nachricht -------- Von: Silvan Gebhardt <gebhardt(a)openfactory.ch> Datum: An: swinog(a)lists.swinog.ch Betreff: Re: [swinog] Swisscom setzt Einführung des Filters für den Mailverkehr via Port25 fort Geb Dir recht. Zudem stand vor einigen Jahren in den AGB der Privatanschluesse, dass keine Mailserver betrieben werden dürfen. On 25.06.2013 18:54, Xaver Aerni wrote: > Hallo Ihsan, > > stimmt leider nicht ganz... Bei Buisness VDSL oder besser gesagt > Buisness DSL kannn man als Option fixe IP's haben. (Nur im > Zusammenhang mit Swisscom TV ist eine Vergabe von fixen IP's > (angeblich aus technischen Gründen nicht möglich)) > >> Die Swisscom bietet keine fixen IPs für residential VDSL Kunden an. >> __ Ich seh da jetzt keinen Wiederspruch :) Residential = Privatkunde Business = Business Grüsse SIlvan _______________________________________________ swinog mailing list swinog(a)lists.swinog.ch http://lists.swinog.ch/cgi-bin/mailman/listinfo/swinog

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Re: [swinog] Replacement Fan for C2950-T-24?
by vwatson＠dancendrumarts.com 25 Jun '13

25 Jun '13

Andre: Only on ebay will you currently find such a thing. Cheers, Vinnie -----Original Message----- From: Andre Oppermann [mailto:oppermann@networx.ch] Sent: Tuesday, June 25, 2013 07:33 PM To: swinog(a)swinog.ch Subject: [swinog] Replacement Fan for C2950-T-24? Does anyone know a good source for replacement fans for the Cisco 2950-T-24?A "silent" version would be preferred. The fan is 40x20mm and has a 3-pinconnector. Yes, I've already checked Digitec but they don't seem to haveanything that matches.Thanks-- Andre_______________________________________________swinog mailing listswinog@lists.swinog.chhttp://lists.swinog.ch/cgi-bin/mailman/listinfo/swinog

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Filtering of NTP-access to swisstime.ethz.ch as of July 1st, 2013
by Wittmann Armin 25 Jun '13

25 Jun '13

*** German version below *** Dear NTP-Users of swisstime.ethz.ch After we changed the NTP use of swisstime.ethz.ch to ClosedAccess at the end of 2012 we tried contacting the main users of this service (via whois) for a six month period - unfortunately with minimal success. As of July 1st 2013 the time has come. SWITCH will block NTP-access at the border to Swiss NRENs so that commercial users and universities/ technical colleges (outside Swiss NRENs) will no longer be able to access swisstime.ethz.ch as a time server. This is for your information as well as for others who may be affected by this change. Kind Regards, Armin Wittmann NREN http://en.wikipedia.org/wiki/National_research_and_education_network ntp: http://en.wikipedia.org/wiki/Network_Time_Protocol Closed Access: http://support.ntp.org/bin/view/Servers/PublicTimeServer000205 whois: http://en.wikipedia.org/wiki/Whois ********* German *********** Blockierung des ntp-Zugriff auf swisstime.ethz.ch per 1. Juli 2013 von ausserhalb des CH-NRENs Geschätzte ntp-User von swisstime.ethz.ch Nachdem wir Ende 2012 die ntp-Nutzung von swisstime.ethz.ch auf Closed Access reduziert haben, wurde während 6 Monaten versucht die Hauptnutzer des Services über whois-Einträge zu informieren, allerdings mit mässigem Erfolg. Per 1. Juli 2013 ist es nun soweit. SWITCH wird den ntp-Zugriff am Border zum Schweizer NREN blockieren, so dass kommerzielle Nutzer und Universitäten/Hochschulen ausserhalb des Schweizer NREN swisstime.ethz.ch als ntp-Server nicht mehr nutzen können. Dies zu ihrer Information und möglichen Weiterleitung an andere betroffene Kreise. NREN http://en.wikipedia.org/wiki/National_research_and_education_network ntp: http://en.wikipedia.org/wiki/Network_Time_Protocol Closed Access: http://support.ntp.org/bin/view/Servers/PublicTimeServer000205 whois: http://en.wikipedia.org/wiki/Whois Mit freundlichen Grüssen Armin Wittmann ETH Zurich Dr. Armin Wittmann IT-Services - ICT-Networks WET B3 Weinbergstrasse 43 CH-8092 Zurich Switzerland awittmann(a)ethz.ch www.id.ethz.ch +41 44 632 50 15 phone +41 44 632 11 66 fax

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Fwd: [lugbe] The Turrican Days, vol. 2013
by LinuXperia 22 Jun '13

22 Jun '13

Anbei die Mail für den Linux Event des Jahres! Event Berichte der letzten Jahre findet ihr hier: http://lugbe.ch/action/reports/alpen-event/ http://lugbe.ch/action/reports/turrican-days-2005/ -------- Original-Nachricht -------- Betreff: [lugbe] The Turrican Days, vol. 2013 Datum: Fri, 21 Jun 2013 22:11:17 +0200 Von: Markus Wernig <wernigm(a)lugbe.ch> Antwort an: Linux User Group Bern <lugbe(a)lugbe.ch> An: Linux User Group Bern <lugbe(a)lugbe.ch> Hallo LugBE Wie hier ja bereits verschiedentlich berichtet, finden demnächst unsere Turrican Days, Ausgabe 2013 statt. Die definitiven Daten, as doodled upon, sind: Freitag, 13. September bis Sonntag, 15. September (Wer nicht weiss, wovon ich jetzt rede, findet hier Näheres: http://lugbe.ch/turrican-days/turricandays13.phtml). Wer bereits weiss, dass er/sie dabei sein wird, meldet sich bitte mit einem kurzen Mail an den Vorstand (info(a)lugbe.ch ) an. Gebt bitte auch an, ob ihr eine Mitfahrgelegenheit braucht oder bietet, und von wann bis wann ihr dabei seid. Wer es noch nicht weiss, sollte es sich spätestens jetzt mal ernsthaft überlegen: Ein Wochenende voll gepackt mit Linux, Fachsimpeln, Hacken, Gamen, gutem Essen und netten Leuten, in einem historisch (und energietechnisch) interessanten Gebäude - ich kenne Leute, die haben für weniger ihre Grossmutter verkauft. Eigener Schlafsack und Stromleiste sind die Eintrittskarte - es gibt noch freie Plätze, also meldet euch an! Bis bald Markus -- Markus Wernig Präsident LugBE GPG: CA558BF7 --------------------------------------------- Linux User Group Bern - http://lugbe.ch --------------------------------------------- _______________________________________________ Lugbe mailing list Lugbe(a)lugbe.ch http://maillists.lugbe.ch/mailman/listinfo/lugbe

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Transparent 1Gig Ethernet over IP/Ethernet?
by chris burri 20 Jun '13

20 Jun '13

Hi all, I need to transparently (especially LACP frames) transport a gigabit ethernet link with at least 1500 MTU over either IP or Ethernet. Jumbo frames are enabled on the L2 transport backbone. While I need "full" (some encap overhead will be acceptable) GigE wire speed, encryption is unnecessary. Can anyone suggest a product -ideally some low-maintenance, high-reliability, perhaps ASIC-based hardware- that can do this?

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dns oddity with cns7.bluewin.ch
by Ambauen Daniel 20 Jun '13

20 Jun '13

Hello list Does anybody know why cns7.bluewin.ch does answer one out of four specific queries with an mixed case DNS answer? ;; QUESTION SECTION: ;_autodiscover._tcp.id.ethz.ch. IN SRV ;; ANSWER SECTION: _autodiscover._tcp.id.ethz.ch. 43200 IN SRV 0 100 443 mail.ethz.ch. ;; ANSWER SECTION: _autodiscover._tcp.id.ethz.ch. 43200 IN SRV 0 100 443 mail.EThZ.CH. The Outlook mail client is treating the DNS answers case sensitive so mail.ethz.ch and mail.EThZ.CH are not the same. Every time the mail client discovers a different "mail.ethz.ch" the user has to accept the new mail.etHz.cH server. >From my point of view the use of Bit 0x20 in DNS Labels should happen between caching and authoritative name servers. http://tools.ietf.org/html/draft-vixie-dnsext-dns0x20-00 Is my point of view wrong? Regards Daniel ------------------------------------------------------------------------ Daniel Ambauen Hostmaster ETH Zentrum WET B 1 mailto:daniel.ambauen@id.ethz.ch Weinbergstrasse 43 tel : +41 44 632 35 48 CH-8092 Zürich ------------------------------------------------------------------------ C:\dig>dig @195.186.1.162 _autodiscover._tcp.id.ethz.ch srv ; <<>> DiG 9.3.2 <<>> @195.186.1.162 _autodiscover._tcp.id.ethz.ch srv ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 924 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1 ;; QUESTION SECTION: ;_autodiscover._tcp.id.ethz.ch. IN SRV ;; ANSWER SECTION: _autodiscover._tcp.id.ethz.ch. 43200 IN SRV 0 100 443 mail.ethz.ch. ;; ADDITIONAL SECTION: mail.ethz.ch. 2775 IN A 129.132.126.69 ;; Query time: 93 msec ;; SERVER: 195.186.1.162#53(195.186.1.162) ;; WHEN: Wed Jun 19 10:50:50 2013 ;; MSG SIZE rcvd: 95 C:\dig>dig @195.186.1.162 _autodiscover._tcp.id.ethz.ch srv ; <<>> DiG 9.3.2 <<>> @195.186.1.162 _autodiscover._tcp.id.ethz.ch srv ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1411 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1 ;; QUESTION SECTION: ;_autodiscover._tcp.id.ethz.ch. IN SRV ;; ANSWER SECTION: _autodiscover._tcp.id.ethz.ch. 43200 IN SRV 0 100 443 mail.ethz.ch. ;; ADDITIONAL SECTION: mail.ethz.ch. 2706 IN A 129.132.126.69 ;; Query time: 483 msec ;; SERVER: 195.186.1.162#53(195.186.1.162) ;; WHEN: Wed Jun 19 10:51:04 2013 ;; MSG SIZE rcvd: 95 C:\dig>dig @195.186.1.162 _autodiscover._tcp.id.ethz.ch srv ; <<>> DiG 9.3.2 <<>> @195.186.1.162 _autodiscover._tcp.id.ethz.ch srv ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1611 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1 ;; QUESTION SECTION: ;_autodiscover._tcp.id.ethz.ch. IN SRV ;; ANSWER SECTION: _autodiscover._tcp.id.ethz.ch. 43193 IN SRV 0 100 443 mail.ethz.ch. ;; ADDITIONAL SECTION: mail.ethz.ch. 2699 IN A 129.132.126.69 ;; Query time: 156 msec ;; SERVER: 195.186.1.162#53(195.186.1.162) ;; WHEN: Wed Jun 19 10:51:11 2013 ;; MSG SIZE rcvd: 95 C:\dig>dig @195.186.1.162 _autodiscover._tcp.id.ethz.ch srv ; <<>> DiG 9.3.2 <<>> @195.186.1.162 _autodiscover._tcp.id.ethz.ch srv ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1171 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1 ;; QUESTION SECTION: ;_autodiscover._tcp.id.ethz.ch. IN SRV ;; ANSWER SECTION: _autodiscover._tcp.id.ethz.ch. 43200 IN SRV 0 100 443 mail.EThZ.CH. ;; ADDITIONAL SECTION: mail.EThZ.CH. 2848 IN A 129.132.126.69 ;; Query time: 202 msec ;; SERVER: 195.186.1.162#53(195.186.1.162) ;; WHEN: Wed Jun 19 10:51:12 2013 ;; MSG SIZE rcvd: 95

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sflow proxy/multiplexer
by Julian Rutz 18 Jun '13

18 Jun '13

Hi there, Maybe some of you folks can give me a hint on this... I do have a linux box which is receiving sflow data from routers/switches/etc. I want this box to forward the sflow data to two or three other hosts. So I am looking for a "decent" sflow proxy/multiplexer. Any suggestions are welcome - preferably opensource :) Thanks in advance. Cheers, Julian

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IANA AS Numbers registry update
by Leo Vegoda 12 Jun '13

12 Jun '13

Hi, The IANA AS Numbers registry has been updated to reflect two changes. LACNIC has returned the range 61440-62463 in exchange for a block composed of two non-contiguous ranges: 61440-61951 263168-263679 Both ranges were allocated today. You can find the IANA AS Numbers registry at: http://www.iana.org/assignments/as-numbers Regards, Leo Vegoda leo.vegoda(a)icann.org ******************************************* Internet Assigned Numbers Authority (IANA) Internet Corporation for Assigned Names & Numbers 12025 Waterfront Drive, Suite 300 Los Angeles, CA 90094 Phone: +1 310 301 5800 Fax: +1-310-823-8649 *******************************************

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Public IP with mobile subscription
by Wunderlin Daniel 08 Jun '13

08 Jun '13

Does anyone know: Is it possible to buy a public ip with a mobile subscription (gprs) or use a dyndns? I think they do nat at swisscom and sunrise. LG Daniel Wunderlin

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I am looking for a sr. network engineer
by Li Wei (B) 03 Jun '13

03 Jun '13

Hi All, If it's not prohibited to post this, then please refer to the link here. Otherwise please del it if it's offending the mail-list rule. http://www.jobs.ch/en/job/Information-Technology-Telecom/Network-Specialist… Main focus is one major service provider's backbone which cover national backbone, mpls edge, access and transmission. This role will be responsible for Juniper T/MX and Cisco stuff on the network and will be heavily involved with new technology, e.g. mobile packet core, sync, mobile backhaul, IPv6 strategy. All team members are quite experienced experts in their domain respectively. Contact me directly if somebody has interesting. Regards, Wei Li Cell: 0763013050

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