ADTRAN 1200218L1, User Manual

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61200663L1-1 OSU 300 User Manual 7-1
Chapter 7
Applications
This chapter provides examples of some common T3 applications.
The examples include a single port DSU/CSU full T3 bandwidth
application, a point-to-point multiport application (page 7-2), a
fractional T3 application (page 7-4), a remote SNMP management
application (page 7-6), and a voice application (page 7-7). The
configuration selections given in these examples may need
modification based on your network configuration.
SINGLE PORT FULL T3 BANDWIDTH
In applications requiring full T3 bandwidth, the OSU 300 operates
with other vendor products that support 44.2 Mbps data over
unchannelized T3 circuits.
In the application shown in Figure 7-1, the OSU 300 provides
network connectivity for a router running at 44.2 Mbps. The data is
frame relay and the unit is SNMP-managed via the local Ethernet.
See Table 7-1 on page 7-2 for an example configuration.
Figure 7-1. Single Port Application
OSU 300
T3 HSSI
44.2 Mbps
Router
Private Fiber
or Packet
Network