Configuring A User-Specified Initialization String; Initializing A Modem In A Powered-On Switch - Cisco AP776A - Nexus Converged Network Switch 5020 Configuration Manual

Chapter 5 Initial Configuration
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m

Configuring a User-Specified Initialization String

To configure a user-specified initialization string through the COM1 port, follow these steps:
Command
Step 1
switch# config terminal
switch(config)#
Step 2
switch(config)# line com1
switch(config-com1)#
Step 3
switch(config-com1)# modem set-string
user-input ATE0Q1&D2&C1S0=3\015
switch(config-com1)# modem set-string
user-input ATE0Q0V1&D0&C0S0=1
switch(config-com1)# no modem set-string
Step 4
switch(config-com1)# modem init-string
user-input
To configure a user-specified initialization string through the console port, follow these steps:
Command
Step 1
switch# config terminal
switch(config)#
Step 2
switch(config)# line com1
switch(config-console)#
Step 3
switch(config-console)# modem set-string
user-input ATE0Q1&D2&C1S0=3\015
switch(config-com1)# modem set-string
user-input ATE0Q0V1&D0&C0S0=1
switch(config-com1)# no modem set-string
Step 4
switch(config-console)# modem
init-string user-input

Initializing a Modem in a Powered-On Switch

When a switch is already powered-on and the modem is later connected to either the console port or the
COM1 port, you can initialize the modem using the modem connect line command in EXEC mode. You
can specify the com1 option if the modem is connected to the COM1 port, or the console option if the
modem is connected to the console.
To connect a modem to a switch that is already powered on, follow these steps:
Wait until the system has completed the boot sequence and the system image is running.
Step 1
OL-18084-01, Cisco MDS NX-OS Release 4.x
Configuring Modem Connections
Command
Enters configuration mode.
Enters the COM1 port configuration mode.
Assigns the user-specified initialization string for a
Supervisor-1 module to its corresponding profile.
You must first set the user-input string before
Note
initializing the string.
Assigns the user-specified initialization string for a
Supervisor-2 module to its corresponding profile.
Reverts the configured initialization string to the
factory default string.
Writes the user-specified initialization string to the
modem.
Command
Enters configuration mode.
Enters the console port configuration mode.
Assigns the user-specified initialization string to its
corresponding profile.
Note You must first set the user-input string before
initializing the string.
Assigns the user-specified initialization string for a
Supervisor-2 module to its corresponding profile.
Reverts the configured initialization string to the
factory default string.
Writes the user-specified initialization string to the
modem.
Cisco MDS 9000 Family CLI Configuration Guide
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