Cisco Cisco Administrative Workstation Installation Guide
Chapter 11 Determining the Datacom Requirements
Central Sites
11-28
Cisco ICM Enterprise Edition Pre-installation Planning Guide Release 6.0(0)
Figure 11-5 Central Site Signaling Access Network
The CallRouter Node
The CallRouter connects to the visible network through the visible LAN; and to
the private network through the private LAN. The CallRouter also has a
connection to the Signaling Access Network. (See
the private network through the private LAN. The CallRouter also has a
connection to the Signaling Access Network. (See
Subnet
199.199.210.0
Signaling Access
Network
Central Site
Private IP Router
Router A
High: 199.199.199.11
Low: 199.199.199.10
Subnet
199.199.199.0
199.199.254.1
Central Site
Visible LAN
Central Site
Private LAN
High: 199.199.254.11
Low: 199.199.254.10
Low: 199.199.254.10
Subnet
199.199.254.0
Central Site
Visible IP Router
199.199.199.1
Logger A
199.199.199.8
199.199.254.8
NIC
or Net
Gateway
199.199.210.2