CHAPTER 3 TERMINALS
Issue 5
UNIVERGE NEAX 2000 IPS General Description
Page 234
IP Specifications (continued)
Item
Specifications
Remarks
DtermIP/CCIS
Virtual IPT
10 ms-40 ms
(G.723.1: 30 ms unit)
Maximum voice channels per card
10 ms:
12 ch
20 ms:
20 ch
30 ms:
30 ch
40 ms:
32 ch
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 unit)
0 dB to –16 dB ( –2 dB unit)
Setting is available per Location
No.
PAD Control
0 dB to –16 dB
For connection via the IPT card
7.6 Trunk interfaces
7.6.1 E&M TIE LINES
The SOPHO 2000 IPS supports both 2 and 4-wire, Type I and Type V, E&M Tine Line
connection to other SOPHO IPS systems. An ODT (Outbound Dialing Trunk) card is
required for 2 or 4-wire E&M Tie Line interface. When using a 2-wire application, one
ODT card supports two Tie Lines. When using a 4-wire application, one ODT card
supports one Tie Line. The SOPHO 2000 IPS supports a maximum of 256 trunks.
7.6.2 Analogue Trunk interface, Transmission Plan (R9)
R9 enhancement provides the analog trunk transmission plan for Europe, based on the
PBC requirements (Europe and South Africa).
The 8 Circuit Analogue Trunk Card provides 8 Loop Start trunks with Loop detection.
This R9 enhancement supports analog trunk transmission plans using (PN-8COTU card)
for:
-
Austria
-
Belgium
-
Denmark
-
Germany
-
Italy
-
Spain
-
Sweden
-
Switzerland
-
The Netherlands
-
UK
-
South Africa
