Specifications

Installation and Operation Manual Chapter 4 Configuration
ASMi-31 Ver. 3.0 Configuring the DTE Parameters 4-9
Configuring the LLB Option
The DTE can request an LLB by toggling the assigned pins of the modem’s digital
interface. ASMi-31 accepts and enables such a request (if the LLB option is
enabled) or ignores the request (if the LLB option is disabled).
 To configure LLB option:
1. Press the CURSOR button to move the cursor to the Menu Type field.
2. Press the SCROLL button until DTE CONFIG is displayed (see
Figure 4-10 ).
3. Press the CURSOR button to move the cursor to the LOC/REM field.
4. Press the SCROLL button to select the local modem or the remote modem.
5. Press the CURSOR button to move the cursor to the Menu Options field.
6. Press the SCROLL button until LLB is displayed.
7. Press the CURSOR button to move the cursor to the Parameters field.
8. Use the SCROLL button to toggle between ENABLE and DISABLE and press the
ENTER button to set your choice.
When an LLB test is initiated by the DTE, the LINE STATUS, TEST menu
displays DTE>LLB in the Parameters field. While this test is running, the LINE
CONFIG menu and the TEST menu are masked, line parameters cannot be
modified, and no other tests can be initiated. The DTE>LLB test performance
will end if the LLB option is disabled, or if the DTE ends the test request.
When the test is stopped, line parameters can be modified again and other
tests can be initiated.
MODE
FORMAT
DATARATE
CNT SIG-DCD
CNT SIG-DSR
RLB
LLB
DTE CONFIG
*ENABLE
ENABLE
LLB
DISABLE
Figure 4-10. Configuring LLB Option
Configuring the RLB Option
The DTE can request an RLB by toggling the assigned pins of the modem’s digital
interface. ASMi-31 accepts and enables such a request (if the RLB option is
enabled) or ignores the request (if the RLB option is disabled).