Aria-130 Digital Key Telephone System
Issue: 1.2
Installation Manual
18
2.3.3.6 Specification for VOIB/VOIU
Item
Specification
LAN Interface
10 / 100 Base-T Ethernet(IEEE 802.3)
Speed
10 Mbps or 100 Mbps(Auto-Negotiation)
Duplex
Half Dulpex or Full Duplex(Auto-Negotiation)
VoIP Protocol
H.323 Revision 2
Voice Compression
G.711 / G.729A / G.729B / G.723.1 / G.726 / G.727
Voice/Fax Switching
Automatic
Echo cancellation
G.168
Table 2.3.8 VOIB/VOIU Specification
2.3.3.7 Specification for LANU
Item
Specification
LAN Interface
10 / 100 Base-T Ethernet (IEEE 802.3)
Speed
10 Mbps
Duplex
Half Duplex or Full Duplex (Auto-Negotiation)
Table 2.3.9 LANU Specification