Channel Rate; Figure 5-4: Limited Distance Modem Application; Figure 5-5: Leased Application With Channel Banks - ADTRAN ISU 512 User Manual

Chapter 5: Configuration
DTE
If two ISU 512 units are connected through channel banks, one unit should be
configured for Slave mode and the other for Slave (Master); see Figure 5-5. To
easily configure ISU 512s for this application, one unit can be optioned using
Quick Setup, Leased Slave and the other can be optioned using Quick Setup,
Leased Slave(Master). For more information, see the section Quick Setup Con-
figuration in this chapter.
DTE

Channel Rate

In Leased Line operation, the channel rate for the ISU 512 can be configured
for 56 kbps or 64 kbps. When 64 kbps is selected, bandwidth of 1x64 kbps to
8x64 kbps can be selected by setting the maximum bit rate. See Maximum Bit
Rate in the section Setting DTE Options for more information.
40
18 ,00 0 f t
MI XE D G AUG E WIRE
LEASED
MASTER
BIMUX DP BIMUX DP
or Equivalent or Equivalent
T1
ISU 512
SLAVE
MASTER
ISU 512 User Manual
LEASED
SLAVE
DTE
Limited Distance Modem Application
ISU 512
SLAVE
Leased Application with Channel Banks
Figure 5-4
DTE
Figure 5-5
61202.086L1-1