Networking
| Number of voice channels supported (max) |
2 |
| Compliance industry standards |
VoIP, H323v2, SIP |
Protocols
| Supported network protocols |
G.711 A/ì-law, G.723.1, 5K3/6K3, G.729 A/B |
Port Interface Card (PIC), 2x VOIP (FXS)
The AT-AR027 FXS (Foreign Exchange Service)
Port Interface Card (PIC) provides low-density,
high-quality, full-duplex, inter-site voice/fax communication
over IP. Combined with an Allied
Telesis router or RapierTM Layer 3 switch it will
allow up to eight telephones or faxes to be
connected to a Local Area Network.