User Manual

140 Part 004071A revision 00b August 6, 2003
Amosphere NPM Installation Procedures (MMDS)
ZT5541 Configuration
The ZT5541 is used in release 1.2 equipment for the application hosts. It may
be necessary to modify the configuration switches on the ZT5541, as the
basestation uses a configuration of these cards that differs from the
manufacturer’s original settings.
NOTE: If the application hosts are pre-installed in the shelves,
then they have already been configured and this procedure is not
required.
Table C.2 shows the correct settings of the configuration switches.
Switch Setting Appearance Description
SW2 SW2-1: OFF
SW2-2: OFF
SW2-3: OFF
SW2-4: ON
SW2-4 disables the PCI backplane reset and
must be left ON.
The other switches must be left OFF.
SW3 SW3-1: OFF
SW3-2: OFF
SW3-3: ON
SW3-4: ON
SW3-3 enables console redirection for the serial
port and must be left ON.
SW3-4 causes the Reset Request button on the
rear I/O card to function as a hard reset and
must be left ON.
The other switches must be left OFF.
SW4 SW4-1: ON
SW4-2: OFF
SW4-3: OFF
SW4-4: OFF
SW4-1 and SW4-2 enable battery-backup of the
CMOS memory. SW4-1 must be left ON and
SW4-2 must be left OFF.
The other switches must be left OFF.
Table C.2 Application Host Configuration Switch Settings
Closed (ON)
Open (OFF)
1234
Closed (ON)
Open (OFF)
1234
Closed (ON)
Open (OFF)
1234
installation.book Page 140 Wednesday, August 6, 2003 6:06 PM