NEC NEAX IPS NWA-008869-001 - Manual (Page 140)

CHAPTER 5 EXAMPLES OF SETUP ON NETWORKS
– 130 – NWA-008869-001 Rev.1.0
atch5001.fm
DIGITAL PRIVATE LINE NETWORK EXAMPLE (E1)
This section explains an example of establishing an inter-LAN connection with a private line (E1), using
the digital private line (E1) interface of the In-Skin Router (PZ-M650 is required).
In this example, networks A and B are connected together with a digital private line, using two In-Skin
Routers. In the example shown in the figure, external CSUs are used. If the built-in CSUs of the In-Skin
Routers are used, the same setup procedure can be used.
The setup includes the following operations:
• Setting the digital private line (E1)
• Setting an IP address to the serial interface
• Setting the route
• Setting DTI card
LAN1
192.168.1.1
Network B
Router A
Terminal B
192.168.2.2
Terminal A
192.168.1.2
WAN (E1)
CSU
192.168.2.0/24
E1 digital
private line
(carrier)
192.168.2.1
Network A
192.168.1.0/24 2000 IPS
Station
Station A
192.168.1.3
Station B
192.168.2.3
Station
In-Skin Router
DTI
Card
LC/
DLC
Card
LAN1
Router B
WAN (E1)
CSU
2000 IPS
In-Skin Router
DTI
Card
LC/
DLC
Card
DIGITAL PRIVATE LINE NETWORK EXAMPLE (E1)