User Manual

32 Part 003609A revision 01 December 16, 2002
Amosphere NPM Installation Procedures (WCS)
Network Requirements
Before you begin installing the NPM, read the following network requirements.
Ensure that each requirement is met before proceeding with the installation and
consult your MOPs and E1 package for procedures involving the network
equipment.
Figure 2.2 shows an example of an Amosphere network with redundant systems.
Figure 2.2 Sample Amosphere Network
00070
Core GigaSwitch
Policy Server
Media
Gateway
PSTN
Internet Switch
Internet Router
Core Router
Internet Switch
Internet Router
Internet
PSTN
SS7 F Link
Edge
Router
NPM 3
Media
Gateway
NPM 2NPM 1
Core GigaSwitch
Core Server
Core Server
Edge
Router
Edge
Router
Edge
Router
Edge
Router
Edge
Router
Policy Server
DS3 Channel
Road to DS0s
DS3 Channel
Road to DS0s
SS7 F Link
Firewall
Firewall Firewall Firewall
Signaling
Gateway
Signaling
Gateway
Core Router