Nortel Networks TP-1610 SIP Network Router User Manual


 
Mediant 2000 SIP
Mediant 2000 SIP User’s Manual 14 Document #: LTRT-72504
Figure 1-1 below illustrates typical Mediant 2000 gateway applications over VoIP Network.
Figure
1-1: Typical Mediant 2000 Gateway Application
SIP
Service
Node
LAN
PSTN
LAN
Telephone
LAN
SIP Proxy
Mediant 2000
E1/T1 PRI/CAS
Route r
Mediant 2000
PBX - Branch B
E1/T1 PRI/CAS
Mediant 2000
PBX - Branch A
E1/T1 PRI/CAS
LAN
IP Ne twor k
Route r
Router
Route r
1.1 Available Configurations
The Mediant 2000 is provided in the following configurations:
E1 Available Configurations:
30 Channels on 1 E1 span with gateway-1 only
60 Channels on 2 E1 spans with gateway-1 only
120 Channels on 4 E1 spans with gateway-1 only
240 Channels on 8 E1 spans with gateway-1 only
480 Channels on 16 E1 spans with gateway-1 and gateway-2
T1 Available Configurations:
24 Channels on 1 T1 span with gateway-1 only