swinog April 2008

swinog@lists.swinog.ch

29 participants
23 discussions

[Re: [swinog] Bluewin Probem ?]
by Marvin G. 16 Apr '08

16 Apr '08

>> business ADSL SDSL of course but not ADSL, sorry about, my mistake. Guess there is no ADSL business -------- Original Message -------- Subject: Re: [swinog] Bluewin Probem ? Date: Wed, 16 Apr 2008 16:33:12 +0200 From: Marvin G. <zog.list(a)gmail.com> Reply-To: zog.list(a)gmail.com To: swinog(a)swinog.ch References: <002601c89fa3$ecc83ad0$5a410f0a(a)global.szh.loc> 300ms... would be happy with that, we have over 1000ms with a business ADSL from Cyberlink... (during file downloads over the ADSL line at the same time) Keys: Help Display mode Restart statistics Order of fields quit Packets Pings Host Snt Last Avg Best Wrst 5. swissix-zh.solnet.ch 1 812.8 812.8 812.8 812.8 6. zurich-t-bb6-g-0-1-v2.solnet.ch 1 1031. 1031. 1031. 1031. 7. zurich-t-ces2.solnet.ch 1 1100. 1100. 1100. 1100. 8. gw-solnet.uplink-zg1.datawire.ch 1 1211. 1211. 1211. 1211. Rolf Tschumi wrote: > Hi Swinogers. > have Bluewin a problem in the Net ? the Ping Answer to Datawire (my > Server Location) 195.2.228.1 is very high. 300ms and more....... > greetings rolf > _______________________________________________ > swinog mailing list > swinog(a)lists.swinog.ch > http://lists.swinog.ch/cgi-bin/mailman/listinfo/swinog >

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Bluewin Probem ?
by Rolf Tschumi 16 Apr '08

16 Apr '08

Hi Swinogers. have Bluewin a problem in the Net ? the Ping Answer to Datawire (my Server Location) 195.2.228.1 is very high. 300ms and more....... greetings rolf

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Recommendations for KVM Over IP ?
by Mateo Meier 16 Apr '08

16 Apr '08

Hi Guys, What KVM over Ip are you guys using? The KVM over IP from ATEN CN6000 seems to be very cost effective.. (370 Euro, single server) http://www.mindfactory.de/product_info.php/info/p135351/pid/google Any recommendations for a single server KVM over IP ? Thx a lot and best wishes Mateo

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Bluewin DNS-Admin arround?
by Pascal Weller 15 Apr '08

15 Apr '08

Hi List The new range from bluewin seems not be setup correctly in the DNS-server :~$ host 92.104.138.109 109.138.104.92.in-addr.arpa domain name pointer 109-138.104-92.cust.bluewin.ch. :~$ host 109-138.104-92.cust.bluewin.ch Host 109-138.104-92.cust.bluewin.ch not found: 3(NXDOMAIN) So a reverse lookup gives a name who doesn't exist. Here @nine.ch, this gives problems with services using libwrap (aka check agains /etc/hosts.[allow,deny]) If your IP doesn't resolve properly you are completly blocked from using services protected by this mechanisme. Can someone @bluewin please fix this. Greets Pascal -- Mit freundlichen Gruessen Pascal Weller Nine Internet Solutions AG, nine.ch Letzigraben 77, CH-8003 Zuerich Tel +41 44 481 16 42, Fax +41 44 481 16 43

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[de] Network Design GmbH sucht einen PC - Supporter 80-100%
by Andre Keller 15 Apr '08

15 Apr '08

Not sure if there are some "PC Supporters" are reading this list. Anyway: Als Mitglied eines gut eingespielten Teams von 8 Personen suchen wir Sie als Ergänzung für unseren KMU- und Privatkundensupport. Ihre Aufgabe umfasst die rasche Behebung von Störungen bei Kunden im Raum Zürich (Oberland und Turbenthal). Vereinzelte Einsätze in deutschschweizer Städte und im Tessin möglich. Beginn 1.9.2008 oder früher. Zu Ihren Aufgaben gehören: • First- und Second Level Support • Installation und Unterhalt von Arbeitsstationen und Server • Installationen und Inbetriebnahme von kleinen Netzwerken mit xDSL • Benutzersupport • Mitarbeit bei Projekten Für diese Funktion verfügen Sie über gute Kenntnisse und Erfahrung in den Bereichen Client- und Serverbetriebssysteme (Windows). Kenntnisse von MAC und Linux von Vorteil. Idealerweise haben Sie eine abgeschlossene Lehre als Informatiker, Richtung Support oder Systemtechnik. Sie schätzen Einsätze beim Kunden und bewahren auch in Stresssituationen einen kühlen Kopf. Sie sprechen sehr fliessend deutsch und ihre schriftlichen Aussagen (Rapporte, E-Mails) sind fehlerfrei. Ihre Aussichten in unserer Firma sind gut, wenn Sie diese Stelle als Ausgangspunkt sehen. Wir unterstützen Ihre langfristigen Ziele (Weiterbildung, Teilzeit). Bewerbungen nur per Mail an raimondi(a)ndm.ch senden. Für Auskünfte steht Ihnen unser Herr O. Raimondi (079 / 440 50 58) gerne zur Verfügung. Besuchen Sie unsere Webseiten www.ndm.ch und www.mediacenter-gmbh.ch Regards André

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green...
by Steven Glogger 14 Apr '08

14 Apr '08

... it seems that TIC wants to grow ,-) http://www.tic.ch/de/ueberuns/pressemitteilungen/fusion%20tic%20und%20green… http://www.green.ch/green/greentv/aktuellesendung.asp -steven

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fw change on bluewin adsl accounts today?
by Olivier Mueller 11 Apr '08

11 Apr '08

Hello, Still trying to reach the swisscom/bluewin support since 10 minutes (and the robot keeps telling me "voraussichtliche warte zeit: 4-5 minuten" all the time), so I guess it quicker if I ask here as well. It's a simple problem: I manage a few intranet boxes (mail/webproxy) connected to the net via standard bluewin adsl lines. Everything was fine the last years until today. Remote access via ssh (NAT on the router). Since today: no way to connect any of the hosts (about 5) : ports for ssh and http seems to be closed, while some of the IP are still pingable. Maybe somebody around knows about this thing? For example: maybe they activated a firewall this night on all customers lines to prevent virus/worms problems? (I don't have a bluewin line myself, so it's hard to debug remotely) . Regards & a nice Weekend/Sechseläuten to you, Olivier PS: in the mean time, the hotline answered and they know nothing about that, but they are going to check internally and call back later...

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SwissIX: 10Gig Plattform now active
by Fredy Kuenzler 09 Apr '08

09 Apr '08

Dear all, SwissIX finally reached the summit: the 10Gig ports on the new RX-8 plattform of Foundry Networks (sponsored by SWITCH and Init7) are now active. Please see the press release below and maybe my blog entry too: http://www.blogg.ch/index.php?/archives/738-SwissIX-goes-10Gig.html (all German, sorry). If you consider to upgrade to 10Gig too, here are the conditions. 10Gig ports remain free of recurring charges, however, as hardware is expensive, we have to charge one-time fees to cover the costs of future expansion. 10Gig SR (Multimode) = CHF 12000.00 (one time) 10Gig LR (Singlemode) = CHF 13500.00 (one time) (note that the required cabling is on participants expense) Currently 10Gig is available at Equinix 1 (also known as Telehouse Zurich, Hardstrasse 235). We are preparing InterXion Glattbrugg too as soon as possible, but we require some more funding at this point. If you are considering to join SwissIX with 100M or 1Gig, please follow this proceudure: http://www.swissix.ch/how_to_get_connected.php Happy Peering! Fredy Künzler SwissIX President http://www.swissix.ch/ Medienmitteilung SwissIX vom 9. April 2008 ------------------------------------------ SwissIX - Swiss Internet Exchange - eine distributed Peering Plattform für Internet Service Provider, Carrier, Content Anbieter und Enterprise Netzwerke ist neu mit einer 10-Gigabit Plattform ausgerüstet. Damit ist SwissIX mit der schweizweit grössten Zahl an partizipierenden Netzwerken gerüstet für die Zukunft. Applikationen wie Online-TV und Video-Downloads verlangen nach immer grösseren Bandbreiten, und diese Anforderungen gehen auch an Internet Exchanges nicht spurlos vorbei. Waren vor 3 Jahren 1-Gigabit-Ports noch eher die Ausnahme, sind heute 10-Gigabit-Anschlüsse schon bald Standard, und es ist bezeichnend, dass der IP-TV Anbieter Zattoo einer der ersten drei Teilnehmer ist, die neu mit 10 Gigabit an die Peering-Plattform angeschlossen sind. Dank grosszügigem Sponsoring im Wert von mehreren 10'000 Franken vom Hochschulnetz SWITCH und dem Business- und Wholesale-Internet Serviceprovider Init7 konnte die State-of-the-Art Peering-Infrastruktur von Foundry Networks beschafft werden. SwissIX ist, im Gegensatz zu anderen Internet Exchanges, ein Non-Profit Projekt und wird vom Verein "SwissIX Internet Exchange" betrieben. Finanziert wird SwissIX, abgesehen von Mitgliederbeiträgen, komplett durch Sachsponsorings. Der Betrieb erfolgt durch ehrenamtliches Engagement qualifizierter Techniker der Schweizer Internet-Community, und der Anschluss an SwissIX verursacht keinen wiederkehrenden Kosten für die Teilnehmer. Weitere Informationen: http://www.swissix.ch/

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ISP in Baden?
by Peter Baumann 08 Apr '08

08 Apr '08

Hi all A friend of me is searching a good isp in baden (PLZ 5400). The problem is it doesn't exist a list or anything, where you can see who is providing internet access in this area. He is looking for the following: - Min 1.5Mbps upstream - DNS hosting - Web hosting - Mail hosting, at least 15 adresses - Static IP-Address/Range with rev. DNS - No ADSL Anyone know a good offer/ISP? Thanks for any infos Peter Baumann

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Re: [swinog] Environnemental monitoring
by Kirill Ponazdyr 02 Apr '08

02 Apr '08

> Hi SwiNOGers ! > > We're looking here in my company to do some extra environmental > monitoring. We're mainly looking for some temperature, air flow and AC voltage monitoring. > > We don't really want to invest in expensive solutions like APC's one, or Rittal. The sensorProbe products (from either AKCP or BlackBox) are quite interesting. > > And you, what do you have in your datacenters ? Any hints to some other good products ? > > Have a nice day! > > -olivier Oliver, For temperature it all depends on how many positions you wish to monitor, perhaps the cheapest (In terms of time plus cost) is solution which is offered by Distrelec, look it up on their site, it has article number 866230. For about 420.- CHF you will get a little box capable with 4 sensors which are accesable via SNMP. If you need more than that, you will ether need a serious appliance or do it yourself. If you decide to DIY, RS232 is your friend. With solutions like this: http://www.phanderson.com/ you could monitor almost unlimited number of temperature and humidity positions but BE CAREFUL with the bus length, we have run into some serious issues near high powered cables. You can also easily monitor any kind of relays based sensors just by connecting the RX and TX of RS232 to relays ends and periodically checking port for echos, this way stuff like reading out smoke detectors with relays modules or "water sensor" (2 naked cables separated by paper) are peanuts to do. It is also possible to check for airflow this way, you could construct the little relays which bends over and connects while airflow is present and opens up when it is not. This needs a space with STRONG airflow to be consistent though. A/C voltage is an interesting one, I was looking for a while for some kind of "energy meter" which would allow readout of info via RS232, so we could measure real power consumption vs load ratio but I could not find any. Easiest way to do this stuff is to read out UPS ratios, most "smart" UPSes support that in one or another way. You can read all info and present it via SNMP for later analysis, we use net-snmp with embeded perl, I can send you sample of our module if you wish, it is fairly simple. I would be very interested by ideas regarding detailed airflow readout, it was always interesting me but I could not find any easy solution, only those big "weather stations" which I could not install into any of out airpipes. Cheers -- Kirill Ponazdyr Technical Director Codeangels Solutions GmbH Tel: +41 (0)43 844 90 10 Fax: +41 (0)43 844 90 12 http://www.codeangels.ch http://www.codeangels.com > > -- > > Olivier Beytrison > Network & Security Engineer, HES-SO Fribourg > Mobile: +41 (0)78 619 73 53 > Mail: olivier(a)heliosnet.org > _______________________________________________ > swinog mailing list > swinog(a)lists.swinog.ch > http://lists.swinog.ch/cgi-bin/mailman/listinfo/swinog >

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swinog April 2008