NEC 2000 IPS manual Pad-E, Pad-C, PZ-24IPLA, SPN-16VCTAA IP, Pad-B

Chapter 4 Equipment List

Line/Trunk (LT) Cards (Cont.)

Function	Name	Port	Remarks
			32-channel IP-PAD card:
			• Provides Packet Assembly/Disassembly to
			accommodate Legacy Line/Trunk interface.
			• Used with a maximum of two 16VCT cards.
			• Two cards can be accommodated per built-in
	SPN-32IPLAA IP		FP/FP card, a maximum of eight per system.
			• 100 BASE-TX twisted pair cable is connected
	PAD-E	32
			directly to this card.
			• Supports T.30 or Pass-Through Fax
			(G.711/G.726). 16VCT is not required
			for G.711, 16VCT is required for
			G.726. (R9 enhancement).
			• Auto-Negotiation or 100Mbps Full Duplex is
			selectable.
			8-channel IP-PAD Card
			Provides LAN Interface, Packet Assembly/
			Disassembly to accommodate Legacy
			Line/Trunk interface. And provides voice
			compression DSP control functions such as
			voice compression control, DTMF relay.
			• Voice compression protocols:
			G.711 (64 kbps), G.723.1 (5.3 Kbps/6.3 Kbps),
IP PAD			G.729a (8 Kbps)
			• FAX protocol: Pass-through (G.711, G.726)
(IP Station	SPN-8IPLA IP
			• Auto-Negotiation or 100Mbps Full Duplex is
Peer-to-Peer)	PAD-C	8
			selectable.
			When mounting 24DSP (PZ-24IPLA) card, this
			card can provides up to 32-channel of IP-PAD
			(When using G.723.1, provides up to 24-channel
			of IP-PAD).
			Two cards can be accommodated per built-in
			FP/FP card, maximum 8 per system.
			10BASE-T/100BASE-TX twisted pair cable is
			connected directly to this card.
			24-channel IP PAD and VCT daughter board.
	PZ-24IPLA	24	Mounts on SPN-8IPLA to provide up to 32
			G.711, G.729a and 16 G.723.1 PAD channels.
			(T.30/T.38 is not supported)
			16-channel CODEC Card for IP-PAD:
			• Used with IP-PAD card.
	SPN-16VCTAA IP		• Two cards can be accommodated per IP-PAD
	PAD-B	0	card, maximum 16 per system.
			• Voice compression protocols:
			• G.723.1, G.729a, G.711,
			• FAX (14.4 Kbps), DTMF signals.

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