init-command-string
Syntax
init-command-string initialization-command-string;
Hierarchy Level
[edit interfaces umd0 modem-options]
Description
For J Series Services Routers, configure the command string used to initialize the USB modem.
When you connect the USB modem to the USB port on a Services
Router, the router applies the modem AT commands configured in the init-command-string command to the initialization commands
on the modem.
For example, the initialization command string ATS0 = 2\n configures the USB modem to pick up a call after 2 rings.
If you do not include the init-command-string statement,
the router applies the default initialization string to the modem.
Options
initialization-command-string—Specify an initialization command string using the following AT command values:
%C0—Disables data compression.
&C1—Disables reset of the modem when it loses the carrier signal.
&Q8—Enables Microcom Networking Protocol (MNP) error control mode.
AT—Attention. Informs the modem that a command follows.
E0—Disables the display on the local terminal of commands issued to the modem from the local terminal.
Q0—Enables the display of result codes.
S0=0—Disables the auto-answer feature, whereby the modem automatically answers calls.
S7=45—Instructs the modem to wait 45 seconds for a telecommunications service provider (carrier) signal before terminating the call.
V1—Displays result codes as words.
Default: AT S7=45 S0=0 V1 X4 &C1 E0 Q0 &Q8 %C0
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 8.2.