Avaya


Definity - Installation: Task 4 B - Installing a Terminal Using a Direct Connection to a DC Switch

Installing the MAPD
2-30 Issue 3 May 2002
Installation: Task 4b — Installing a
Terminal Using a
Direct Connection to a DC Switch
Refer to Figure 2-15 (ignore the shaded area of the figure) while you perform this
task. Notice that the RS232 Admin/Port B connector can accommodate either a
DTE connection or a DCE connection. Use the connection method that is
appropriate for your installation.
Figure 2-15. Installing a Terminal Via Direct Connection in an AC Switch
Group 311 Cable
RS232
Maint/Port A
RJ45 to LAN
DCIU (Reserved for future use)
AC Switch
MAPD
Cable
MAPD
Board
Group 311
Cable
Modem
Tip/
Ring
Avaya Remote Access
NOTE: Null modem is required when connecting
if connecting to a DCE port.
to 715 BCT DTE port. It is not required
External
DCE
DTE
ADMIN/PORT B
H600-258-1
Null Modem
Group 311 Cable
DTE CONNECTION
DCE CONNECTION