About the DSU
Typical DSU Configurations
1-2
The following illustration shows a typical LAN/WAN interconnection application for
the DSU. The routers connected to the DSU at each location provide the LAN
interconnection.
Router
DSU
The DSU can also be used in a Frame Relay network.
Router
DSU
Two DSUs can be connected back-to-back to act as Local Area Data Sets.
Router
DSU
Table D-2
in Appendix D shows the maximum distances for LADS applications.
March 1997
DDS
Network
DSU
Frame
Relay
Network
DSU
56 Kbps
DSU
Router
497-15084-01
Router
497-15271
Router
497-15236
7510-A2-GB20-00