Kuhusu sisi
Maelezo
* Telephone PBX Systems
* VoIP equipment
* Data and Telephone Cat5e/Cat6 Inside Wiring (no fiber)
* Voice and Data Circuit Troubleshooting
* Dial Tone, T-1, DSL Circuit Turn-up/Troubleshooting
* Message/Music On-Hold Equipment
* Office Background Music Systems
* IP Secuity Camera Equipment
* Equipment Selection Assistance
* Project Design Consulting
Business data
Si inapatikana
Si inapatikana
Zaidi ya watu 1000
1991