Specifications

Chapter 4 Configuration Installation and Operation Manual
4-2 Configuring the Modem ASMi-52CQ Ver. 2.12
Table 4-1. LRS-24 Screens
Screen Indication
LRS-24 Cards Slot number in chassis where a modem is installed and type of
SNMP management associated with the module, via either on-board
agent (SMOD) or CM-2 agent (IMOD). ASMi-52CQ is IMOD type
modem.
Hub Alarm Activity status of alarms for modems installed in chassis.
To view the active alarm associated with a specific modem, enter
the Modem Alarms Status screen. For details regarding the
ASMi-52CQ alarms, refer to
Chapter 4 .
Hub Log File Time and date of changes in chassis status, such as modem removal
from or insertion to chassis.
4.2 Configuring the Modem
The initial configuration of the ASMi-52CQ modem includes the following steps:
1. Accessing the Modem Setup menu
2. Configuring the clock source
3. Configuring the DTE interface:
 Serial interface: Configure the data rate
 E1/T1 interface: Go to the Modem Setup menu: E1/T1 Parameters menu
and configure the E1/T1 parameters
4. Configuring the line parameters: Go to the Modem Setup Menu: Line
Parameters screen and configure the line parameters.
The instructions given below cover only the initial configuration procedure. Refer
to
Appendix C for the detailed descriptions of ASMi-52CQ commands.
³ To access the Modem Setup menu:
1. In the Main menu, select Modem Parameters and press <Enter>.
The following message appears:
Please enter the slot number (1-12)
2. Type the slot number of the ASMi-52CQ card and press <Enter>.
The Modem Setup menu appears.
Configuring the Clock Source
Clocking for ASMi-52CQ can come from four different sources:
• Station – clocking comes from the LRS-24 system clock
• External – clocking comes from the user port, service, or DTE interface
• Receive – clocking is taken from the DSL line