Within the Voice over IP I gathered more then 10 years experience while I was working with various operators all across Europe. Using the following devices, softwares or technology you can contact me any time to get a professional service remote or within your office.

Do your colleagues require training? No problem, as a certified VoIP instructor you or your colleagues will understand the technology, also if you have no preliminary knowledge.

Devices I regularly installed or supported,

Patton SmartNode to terminate small or medium endpoints. Let it be a phone, or a Fax.
TelcoBridges TMG3200, with STM-1 Netwok, or with wired E1.
3CX – Communication system
Asterisk chan_sip, or pjsip.