VoIP high density subscriber media gateway, SIP protocol, access for 912 channels. Operation with forced ventilation mandatory.
VOIP1 VoIP SMG 912ch
Характеристики
Производитель | KEYMILE |
Тип | VOIP1 |
VoIP high density subscriber media gateway, SIP protocol, access for 912 channels. Operation with forced ventilation mandatory.
Производитель | KEYMILE |
Тип | VOIP1 |