TrainingCity specializes in Hands ON VoIP & SIP Training classes. For over 10 years clients have relied on TrainingCity expert instructors to prepare their teams for the latest developments in VoIP & SIP.

Training courses available - click for details

VoIP Training Class
SIP Training Hands Class
IPv6 Training Class
DNS & DNSSEC Training Class Specifically for VoIP & SIP Professionals


Created by: TrainingCity, Last modification: Mon 29 of Dec, 2014 (14:49 UTC)
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