NEC NEAX 2000 IPS - Page 314

Chapter 14 Common Channel Inter-Office Signaling (CCIS)
Page 14-22 NEAX 2000 IPS Request For Proposal (RFP) Reference Guide
NDA-24349, Issue 4
IP Specifications Continued
D
term
IP/
CCIS
Virtual
IPT
(32IPLA +
16VCT)
10 ms.-40 ms.
(G.723.1: 30 ms. fixed)
Maximum voice channels per card
G.729a
G.711 G.723.1
10 ms.: 12 ch 12ch _
20 ms.: 20 ch 20ch _
30 ms.: 30 ch 30ch 24ch
40 ms.: 32 ch 32ch _
D
term
IP/
CCIS
Virtual
IPT
(8IPLA +
24IPLA)
10 ms.-40 ms.
(G.723.1: 30 ms. fixed)
Maximum voice channels per card
G.729a
G.711 G.723.1
10 ms.: 20ch 20ch -
20 ms.: 32ch 32ch -
30 ms.: 32ch 32ch 24ch
40 ms.: 32ch 32ch -
Payload
Size
H.323
IPT
20 ms.-40 ms. (10 ms.
increments)
(G.723.1: 30 ms. fixed)
Maximum voice channels per card
G.729a
G.711 G.723.1
20 ms.: 6ch 5ch -
30 ms.: 8ch 7ch 8ch
40 ms.: 12ch 10ch -
0 dB to +16 dB
(+2 dB increments)
0 dB to –16 dB
(–2 dB increments)
Setting is available per Location No.
For connection between D
term
IPs
PAD Control
0 dB to –16 dB
(For North America)
0 dB to –12 dB
(For other than North America)
For connection via the IPT card