[swinog] WiFi Calling - traffic flow, protocols, ports, probes, ...

Dear Community. We have a problem (tm): At some sites, WiFi Calling works, at others it does not. Sometimes it's dependent on the provider, e.g. Sunrise&Salt works, Swisscom does not. At another place, Salt&Swisscom works, but not Sunrise. Does anyone know when a mobile devices decides that

[swinog] Current experience with NetClean WhiteBox?

Hello and greetings from Zug... we're looking for solutions to block illegal traffic (such as child pornography, ...). Requirement is, that it must be able to filter traffic in a redundant backbone, with no single point to monitor the complete traffic. Bandwidth is around 500Mbps with expected

[swinog] Used recursive DNS servers in CH...

Hello to SwiNOG Some time ago, I asked some questions on the usage of *recursive* DNS servers in CH. Thanks to all who participated in the survey. I got answers from most major ISPs, too. As promised, here are the results: (n=79) Server Software: Bind 9.x: 59.5% PowerDNS: 16.5%

[swinog] Quick Poll: *recursive* DNS Server Software in Use in SWITZERLAND.

Hello, we recently saw some "strange" problems with "advanced" DNS features like 0x20 bit extension for labels [1]. We'd like to get some figures on *recursive* DNS server software actually in use in Switzerland *in the production environment*. If you could spare some time to fill in the sho

Re: [swinog] DNS: Clueless: Strange problems resolving ch domains...

Solution: Routing to 138.190.0.0/16 was broken (blackholed at upstream), so both (dns[12].swisscom.com) were not reachable. I will have to spend some time on the inner workings of dig... Thanks for the suggestions... wiwi ___ swinog mailing li

[swinog] DNS: Clueless: Strange problems resolving ch domains...

I got some reports from customers that some CH domains no not resolve... While testing if found: Only two of the [a-f].nic.ch seem to give replies... The ones that answer are exactly the ones that do not have IPv6 addresses... Happens at least for ksz.ch and swisscom.ch. Anyone else sees this?

[swinog] OT: Looking for Job: Oracle Developer/PL-SQL

Hello and sorry for this off-topic posting... My wife (35yo) is looking of a new job within 50km of Zug, Zurich or Lucerne. Key skill is: Programming, with emphasis on Oracle Suite, PL/SQL and general database programming. Qualification: (University) Engineering Degree from Novosibirsk (Russia

[swinog] OT: Solaris 10 (SPARC) Guru mit LDoms Erfahrung gesucht...

... für Schulung, Coaching und Beratung ... Wir zahlen pro Stunde, Gesamtaufwand 20-40h über 3 Monate. Idealerweise im Bereich Zug/Zürich. Bitte direkt an antworten! Sorry für die Störung... Herzliche Grüsse wiwi ___ swinog mailing list swinog@

[swinog] BT Diamond IP/IPControl Experience?

Hello, is someone using BT Diamond IP/IPControl for IP address management and is willing to share his experience with me? If so, please contact me off-list. Best regards, Christian "wiwi" Wittenhorst ___ swinog mailing l