Black Box LR1102A-T1/E1 - Manual (Page 57)

8
IP M
ULTIPLEXING
PPP
AND
MLPPP
C
ONFIGURATIONS
8.1Configuring Multiple PPP and MLPPP Bundles
The following figure shows a Black Box LR1104A at the main site communicating with three remote sites. Site 1
utilizes a Black Box LR1114A communicating over a 4 x T1 WAN bundle. Site 2 utilizes a Black Box LR1114A
communicating over a 2 x T1 WAN bundle. Site 3 utilizes a router/T1 CSU combination to communicate over a single
T1.
This example focuses on the main site Black Box LR1104A - refer to other configuration examples for details on
remote site configurations. Secondary IP addressing is used for IP multiplexing in this example.