Installation: Task 4B - Installing A Terminal Using A Direct Connection To A Dc Switch - Avaya DEFINITY Manual

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