Verilink DIU 2130 (880-503297-001) Product Manual - Manual (Page 25)

Verilink 3-1
Chapter
3
DIU 2130 Configuration
Before configuring a DIU 2130, verify that:
• A data bus has been assigned to the CSU of the associated
NCC, SCC, or TAC. This bus conveys customer data between
the DIUs and the CSU during normal operation.
• The proper DIU timing mode has also been selected on the
associated CSU.
Configuration
Options and
Default Settings
Table 1-1 provides the DIU 2130 configuration options and factory
default settings. These settings allow the DIU to interface properly
with the customer equipment and the associated CSU for T1
network transmission. The DIU 2130 is shipped with the default
settings listed in the table.
Table 3-1 DIU 2130 Configuration Options and Default Setting
Description Options
Default
Setting
Data port speed 56 kbit/s to 1.536 Mbit/s in multiples of 56 or 64
kbit/s
--
Data mode = 64 kbit/s Yes or No No (56
kbit/s)
CA, RTS, or RS control lead Yes = forced on,
No = follow DTE input
No
CD, DTR, or TR control lead Yes = forced on,
No = follow DTE input
No
CB, CTS, or CS control lead Yes = always on,
No = follow CA, RTS, or RS; turned off during alarm
No
CC, DSR, or DM control lead Yes = always on,
No = follow CD, DTR, or TR; turned off during alarm
No
CF, RR, or RLSD control lead Yes = always on,
No = follow CD, DTR, or TR; turned off during alarm
No
Data channel loopback enable Yes or No No
Timing Unit enable Yes or No No
Data equipment clock TT, ST, or inverted ST (ST) TT or ST