JUNOSe 9.1.x Command Reference Guide A to M > C Commands > clock source

clock source

Description: 

Determines how an interfaces obtains clocking signals. The no version restores the default value, line.

Syntax: 

clock source { line | internal { module | chassis } }

no clock source

• line—Interface clocks data from a clock recovered from the line's receive data stream; the default.
• internal—Internal clock source transmits data from its internal clock. You must specify one of the following for internal clocking:

• module—Internal clock is from the line module itself
• chassis—Internal clock is from the configured system clock

Mode(s): 

Controller Configuration, Interface Configuration (POS only)

    Release Information    Command introduced before JUNOSe Release 7.1.0.