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Techi Party
by Gregoire Galland 05 Jun '07

05 Jun '07

Hi everyone! Does someone can send me the e-mail address to subscribe to the IAXEurope Techi party on the 14th june? Thanks in advance G.Galland

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RE: [swinog] vtx ADSL /30 subnet practice
by Jérôme Tissières 04 Jun '07

04 Jun '07

Dear Daniel, and all, Yes, I confirm if you order a /30, /29, /28, etc to VTX, the first IP of the subnet is assigned to the CPE with the right mask associated. > > This setup works on Cisco and Zyxel ADSL as the WAN interface is using > > the IP from the LAN side and the LNS sees both a /32 and a /30 > > route...not sure about other xDSL CPEs though (o; I confirm, this setup works on most of the CPE. For exemple with a /30 you have one IP for your LAN gateway and one usable. That's normal, it's a /30. :) Have a nice day, Jerome > -----Message d'origine----- > De : swinog-bounces(a)lists.swinog.ch > [mailto:swinog-bounces@lists.swinog.ch] De la part de Daniel > Roethlisberger > Envoyé : dimanche, 3. juin 2007 22:46 > À : swinog(a)swinog.ch > Objet : Re: [swinog] vtx ADSL /30 subnet practice > > richard(a)routerlab.org <richard(a)routerlab.org> 2007-06-03: > > This setup works on Cisco and Zyxel ADSL as the WAN > interface is using > > the IP from the LAN side and the LNS sees both a /32 and a /30 > > route...not sure about other xDSL CPEs though (o; > > In this setup, the PPP endpoint address of the CPE router is > the same as it's LAN address, and the customer still gets his > /30 network to use as expected, i.e. there's an address left > for, say, a server. > > In the vtx case (if correct), there is nothing of the /30 > left to the customer to use, except the WAN address assigned > via PPPoX. Granted, this does not sound very sane, since the > customer pays for a /30 which he does not get. > > Maybe the vtx engineers just had bad luck explaining the > above to the customer. > > Cheers > -Dan > > > > > > > cheers > > rick > > > > > > Daniel Roethlisberger schrieb: > > >It seems that vtx has some very strange way of configuring the /30 > > >subnet when customers order 4 fix IP addresses. > > > > > >Normally when someone orders a /30, the ADSL router's PPP > interface > > >would get an address from an unrelated address range. The 4 > > >addresses from the customer's /30 subnet can be used by > the custumer > > >for the network and broadcast addresses (-2), the router's LAN > > >interface (-1), leaving one address for a server or > desktop machine. > > > > > >However, this seems not to be the case at vtx.ch. As two vtx > > >engineers explained to a (tech-savvy dipl. Inform.) customer, they > > >use the addresses from the /30 subnet for the PPP link > between their > > >last router and the customer's ADSL router. So in effect, > this means > > >ordering a /30 subnet (the 4 fix IP addresses option) from > vtx gets > > >you the same as ordering a single fix IP address -- you > get a static > > >address on your ADSL router's PPPoA/PPPoE interface, period. To > > >actually use the static address on a server/desktop, you need to > > >either configure destination NAT on your router or operate it in > > >bridging mode and run PPPoE directly from the server/desktop. > > > > > >Can anybody confirm that this is current practice at vtx? > Are other > > >providers doing the same? > > > > > >-Dan > > > > > > > _______________________________________________ > > swinog mailing list > > swinog(a)lists.swinog.ch > > http://lists.swinog.ch/cgi-bin/mailman/listinfo/swinog > > -- > Daniel Roethlisberger <daniel(a)roe.ch> > _______________________________________________ > swinog mailing list > swinog(a)lists.swinog.ch > http://lists.swinog.ch/cgi-bin/mailman/listinfo/swinog >

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vtx ADSL /30 subnet practice
by Daniel Roethlisberger 03 Jun '07

03 Jun '07

It seems that vtx has some very strange way of configuring the /30 subnet when customers order 4 fix IP addresses. Normally when someone orders a /30, the ADSL router's PPP interface would get an address from an unrelated address range. The 4 addresses from the customer's /30 subnet can be used by the custumer for the network and broadcast addresses (-2), the router's LAN interface (-1), leaving one address for a server or desktop machine. However, this seems not to be the case at vtx.ch. As two vtx engineers explained to a (tech-savvy dipl. Inform.) customer, they use the addresses from the /30 subnet for the PPP link between their last router and the customer's ADSL router. So in effect, this means ordering a /30 subnet (the 4 fix IP addresses option) from vtx gets you the same as ordering a single fix IP address -- you get a static address on your ADSL router's PPPoA/PPPoE interface, period. To actually use the static address on a server/desktop, you need to either configure destination NAT on your router or operate it in bridging mode and run PPPoE directly from the server/desktop. Can anybody confirm that this is current practice at vtx? Are other providers doing the same? -Dan -- Daniel Roethlisberger <daniel(a)roe.ch>

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Thanks for SwiNOG #14
by Christian Jouas 31 May '07

31 May '07

I just want to thank very much all sponsors & speakers and the core team for this very great SwiNOG #14. We also received a lot of goodies from the sponsors, we can now make a "peering" party with all guys wearing the same t-shirt ;-) Thanks Chris

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urgent: Marcel Leuenberger
by Pascal Gloor 31 May '07

31 May '07

I'm urgently looking for Marcel Leuenberger, BIT. He's currently out of office. If anyone knows how to reach him, perhaps on his mobile, could you please ask him to call me back ASAP on my mobile (whois RIPE objet PGL-RIPE for my mobile number) Thanks! Pascal

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AW: DE-CIX Update @ SwiNOG #14
by Michel Renfer 30 May '07

30 May '07

FYI -----Ursprüngliche Nachricht----- Von: Arnold Nipper [mailto:arnold.nipper@de-cix.net] Gesendet: Mittwoch, 30. Mai 2007 14:07 Betreff: Re: AW: [swinog-core] DE-CIX Update @ SwiNOG #14 Es gab einige Fragen nach dem optischen Equipment, das wir am DE-CIX einsetzen. Hier der link zu dem Hersteller: http://www.lynx-networks.com/ Vlt. kann man das ja an die Teilnehmer verteilen. Danke, Arnold -- Arnold Nipper e-mail: arnold.nipper(a)de-cix.net DE-CIX Management GmbH phone/mob: +49 172 265 0958 Lichtstr.43i, 50825 Koeln fax: +49 6224 9259 333 Geschaeftsfuehrer Harald A. Summa http://www.de-cix.net Registergericht AG Koeln HRB 51135

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Candid Aeby is out of the office.
by Candid Aeby 29 May '07

29 May '07

I will be out of the office starting 29.05.2007 and will not return until 01.06.2007. Your email will not be forwarded. I will respond to your message when I return. In urgent matters you can reach me via my mobile phone +41 77 208 10 88 Best Regards Candid Aeby

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Cablecom / chello.at plase contact me offline re your mailservers in various blacklists
by Benoit Panizzon 29 May '07

29 May '07

Hello viefep18-int.chello.at [213.46.255.22] is hopelessly blacklisted. Apparenty this is the server from which balcab.ch customers try to send emails to our customers and obviously don't get through. abuse(a)chello.at has been contacted 2 weeks ago regarding getting your mailserver ranges into the SWINOG whitelists - no reply. Mit freundlichen Grüssen Benoit Panizzon -- I m p r o W a r e A G - System Services ______________________________________________________ Zurlindenstrasse 29 Tel +41 61 826 93 00 CH-4133 Pratteln Fax +41 61 826 93 01 Schweiz Web http://www.imp.ch ______________________________________________________

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AS1233: cixp peers
by Philippe Strauss 18 May '07

18 May '07

Hello, AS12333 (DFi) is about to make maintenance work affecting CIXP peers. It should be offline just a few minutes. Have a nice week-end. -- Philippe Strauss av. de Beaulieu 25 1004 Lausanne http://philou.ch

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Sunrise
by Xaver Aerni 15 May '07

15 May '07

Could someone from Sunrise (Freesurf-Team) Contact offline. Greetings X. Aerni

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