NEC NEAX 2000 IPS Installation Manual page 50

EQUIPMENT FUNCTIONAL
NAME
PN-8DLCP DLC
PN-2ILCA ILC
PN-8IPLA IP-PAD
NOTE 1: When using G.723.1, 5.3Kbps is available for the receiving bit rate.
NOTE 2: When using the firmware program of SC-3330 IPS IPADT PROG-B1 or later for the PN-8IPLA
card, you may set the Auto Negotiation ON/OFF settings by the SW0-3. When using the firm-
ware program of SC-3213 IPS IPADT PROG-A1 for the PN-8IPLA card, Auto Negotiation
function is always set to ON.
Line/Trunk Card Name and Function
NAME
8-line Digital Line Circuit Card for D
III), DSS Console, ATTCON, DESKCON
[–27 V version, 2-wire type]
2-line ISDN Line Circuit Card
Provides a physical interface to ISDN Terminals.
Occupies 8 time slots per one card.
8-channel IP-PAD Card
Provides LAN Interface, Packet Assembly/Disassembly to accommo-
date Legacy Line/Trunk interface. And provides voice compression
DSP control functions such as voice compression control, DTMF relay
and FAX relay.
• Voice compression protocols:
G.711 (64 Kbps), G.723.1 (5.3 Kbps/6.3 Kbps), G.729a
(8 Kbps)
• FAX protocol: Pass-through (G.711, G.726)
Provides Auto Negotiation function.
• Always set to ON
• Set to ON/OFF by the switch setting
When mounting 24DSP (PZ-24IPLA) card, this card 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.
CHAPTER 1 GENERAL INFORMATION
FUNCTION
– 34 –
EQUIPMENT NAME AND FUNCTION
term
Series i/75/65 (Series E/
NOTE 1
NOTE 2
Continued on next page
NWA-008841-001 Rev.5.0
90ch1001.fm
JULY/1/2006