Black Box LR120A, Руководство по началу работы

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Introduction 46
WAN Access Routers Getting Started Guide 6 • WAN Services
Introduction
The WAN Access Routers offer various WAN services for the proper transport encapsulation: Ethernet, Frame
Relay, and PPP options. The Ethernet option is PPPoE, bridged only. Frame Relay and PPP can be used in
either bridged or routed applications.
PPP Bridged
Remote site configuration
The WAN Access Routers can be configured as bridges; in this situation the Black Box typically is at the cus-
tomer premise or branch office and connects to a router or bridge at a service provider location (this can be
another WAN Access Router). This application shows configuration for two Black Box units in bridged mode.
If using a third party router at the Central side, review the router’s configuration for connection to a remote
bridge. (See
figure 27 .)
Figure 27. PPP Bridged Application
WAN Access Routers (Remote)
First configure the IP address on the Ethernet port (interface ip1) for 192.168.100.2/24 via the command line
(CLI). Once this is done, you can complete the configuration using the web pages.
1. Bring up the web-page management system on your browser by entering the IP address of Black Box.
2. On the Menu, go to Services Configuration, then to WAN. Delete the factory default WAN services
already defined.
3. Click on Create a new service in the main window, select “PPP bridged” and click on the
Configure
button.
Figure 28. WAN services’ options
IP Address: 192.168.100.229/24
Gateway: 192.168.100.3 IP Address: 192.168.100.11/24
Gateway: 192.168.100.2
IPLink router PC
Central
IP Address: 192.168.100.3 IP Address: 192.168.100.2
IPLink router PC
Remote
IP Address: 192.168.100.229/24 IP Address: 192.168.100.11/24