Lucent Technologies 555-233-115 Benutzerhandbuch
DEFINITY Enterprise Communications Server Release 8.2
Upgrades and Additions for R8r
Upgrades and Additions for R8r
555-233-115
Issue 1
April 2000
Adding or Removing Cabinet Hardware
6-50
Add IP Interface Assembly
6
Connect the Ethernet
1. Connect the network cable to the ETHERNET connector on the TN802B
external cable assembly.
NOTE:
You need a CAT5 or better cable for 100-Mbyte operation.
Install the Circuit Packs
!
CAUTION:
When adding or replacing any hardware, be sure to ground yourself against
electrostatic discharge (ESD) by wearing a grounded wrist strap.
electrostatic discharge (ESD) by wearing a grounded wrist strap.
NOTE:
The TN799B and TN802B circuit packs are hot-swappable, so you do not
need to power down the carrier to install them.
need to power down the carrier to install them.
If you need to remove the TN802B IP Interface from the carrier at a later
time, shut down Windows NT first by pressing the recessed reset button on
the faceplate (see
time, shut down Windows NT first by pressing the recessed reset button on
the faceplate (see
) of the TN802B IP Interface until the LCD
shows a flashing MSHUT *. When the flashing stops and the asterisk
disappears (about 2 min), it is safe to remove the circuit pack.
disappears (about 2 min), it is safe to remove the circuit pack.
Table 6-5.
U.S. Robotics Modem Dip Switch Settings
Dip
Switch
Switch
Setting
Description
1
UP
DOWN
DOWN
Data Terminal Ready normal
Data Terminal Ready override
Data Terminal Ready override
2
UP
DOWN
DOWN
Verbal result codes
Numeric result codes
Numeric result codes
3
UP
DOWN
DOWN
Suppress result codes
Display result codes
Display result codes
4
UP
DOWN
DOWN
Echo offline commands
No echo, offline commands
No echo, offline commands
5
UP
DOWN
DOWN
Auto answer on first ring or higher if specified in NVRAM
Auto answer off
Auto answer off
6
UP
DOWN
DOWN
Carrier detect normal
Carrier detect override
Carrier detect override
7
UP
DOWN
DOWN
Load NVRAM defaults
Load factory defaults
Load factory defaults
8
UP
DOWN
DOWN
Dumb mode
Smart mode
Smart mode