Monthly Archives: November 2015

ISDN, the end of an era

Posted on 15 November, 2015 by per

Both Swisscom and Deutsche Telekom have announced the end of ISDN support. In Switzerland, Swisscom plans to migrate all existing ISDN customers to all-over-IP by the end of 2017. This really means the end of an era for me. In … Continue reading →

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