iPECS-MG
Hardware Description and Installation Manual Issue 1.1
10
2.4.10 VOIP channels (VOIB)
ITEM SPECIFICATION
LAN Interface 10 / 100 Base–T Ethernet (IEEE 802.3)
Speed 10 Mbps or 100 Mbps (Auto–Negotiation)
Duplex Half Duplex or Full Duplex (Auto–Negotiation)
VoIP Protocol SIP (RFC3261) and H.323 Revision 2
Voice Compression G.711/G.729/G.723.1
Voice/Fax Switching T.38
Echo cancellation G.168
2.4.11 Other System Specifications
ITEM DESCRIPTION SPECIFICATION
CPU M82805G, ARM9 Dual core (32bit, 375MHz)
Switching Device ACT2, Custom Mixed–Signal ASIC Device
Memory Back–up Duration 7years
Ring Signal 70Vrms, 25Hz
External Relay Contact 1A @30Volt DC
External Music Port 0dBm @600ohm
External Paging Port 0dBm @600ohm
MODU Analog Modem Bell, ITU–T, V.34 V.32BIS, V.90
Speed 300bps up to 33Kbps speed rate
Connection Automatic rate negotiation
USB Version USB 1.1 compliant
Speed Max. 12Mbps
Mode Host Mode (Memory stick) only
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