Baud rate is the rate of data transmission, expressed as bits per second (bits/second). This article explains how to find out what the baud rate on a serial connection is. The baud rate setting cannot be changed on Juniper Networks devices.
The Unix command ssty can be used to check the current baud rate settings on a Junos OS device.
ssty
user@host% stty speed 9600 baud; << Baud rate lflags: echoe echok echoke echoctl pendin oflags: -oxtabs cflags: cs8 -parenb -hupcl clocal usage: stty [-a | -e | -g] [-f file] [arguments]
From the output above, it can be seen that the default baud rate is 9600 baud. Note : The baud rate can not be changed on Junos devices