Ip Specifications - NEC NEAX 2000 IPS Reference Manual

IP Specifications

Item
Voice Encoding
IP-PAD
FAX Communication
Feature
DTMF Signal
Inter-office/Intra-
office
Signaling
Jitter Control
Quality of Service
(QoS)
LAN Interface
Echo Canceller
(IP-PAD)
NEAX 2000 IPS Request For Proposal (RFP) Reference Guide
NDA-24349, Issue 4
Chapter 14 Common Channel Inter-Office Signaling (CCIS)
Specifications
G.729a
G.723.1
G.711
8/32 channels per card
Automatically seized per call
FAX Relay Method (T.30)
FAX Relay Method
(Pass-through (G.711/G.726))
H.245
H.245
PROTIMS over IP
CCIS over IP
H.323
Dynamic Jitter Buffer
• TOS, IP Precedence
• DiffServ
10BASE-T/100BASE-TX
G.168 (64 ms.)
Remarks
8 Kbps CS-ACELP
5.3/6.3 Kbps MP-MLQ/ACELP
64 Kbps PCM
G3 FAX (up to 14.4 Kbps)
Super G3 Reciprocal: Not allowed
FAX communication with H.323:
Not available
PN-32IPLA (IPPAD) card
(PN-8IPLA (IP-PAD) card is not available.)
PN-8IPLA (IP-PAD) card
(PN-32IPLA (IPPAD) card is not available.)
term
H.323 IPT/IP-PAD/D
term term
D IP-to-D IP connection
term
D IP-to-IP-PAD connection
term
D IP-to-2000 IPS connection
Point-to-Multipoint connection
H.323 IPT/4VCT card
and IP PAD card are required
Auto Negotiation is available.
100BASE-TX is recommended.
IP
Page 14-21