ADTRAN 1200063L1, Manual

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61200063L1-20 DSU III TDM User Manual B-1
Appendix B
Configuration Profiles
CONFIGURATION PROFILES
The DSU III TDM contains four different user profiles (sets of configura-
tions options) stored in read only memory; see Table B-1 on page B-2. The
unit is shipped from the factory with profile 1 loaded into the nonvolatile
configuration memory. See the chapters Installation on page 2-1 and Man-
ual Command on page 10-1 for more information.
Profile 1
Profile 1 is configured for a 56 kbps loop rate with port speeds set at 9.6
kbps, synchronous, point-to-point operation.
Automatic DBU has been
disabled for this configuration profile.
Profile 2
Use profile 2 for a 56 kbps loop rate with port speeds set at 9.6, asynchro-
nous, point-to-point operation, with an EIA-232 connector.
Automatic
DBU has been disabled for this configuration profile.
Profiles 3 and 4
Profiles 3 and 4 are used for enabling dial backup using two DSU III TDM
units. One unit must be set for
Answer and the other for Originate . Use
profile 3 to set the remote unit to Answer and profile 4 to set the host unit
to Originate .