Juniper JUNOSE 11.0.X PHYSICAL LAYER Configuration Manual page 154

JUNOSe 11.0.x Physical Layer Configuration Guide
path ds3 description
path ds3 framing
path ds3 shutdown
132
Configuration Tasks
internal clock sources must use either the router's clock or the module's clock.
You cannot configure some interfaces on the I/O module to use the router's clock
and others to use the module's clock.
To change the clock source of the interfaces on a cOC3/STM1 I/O module from
the router's clock to the module's clock or vice versa, first change the clock
source of all ports to the line setting, and then to the new internal clock setting.
Example
host1(config-controll)#path 12 ds3 1 clock source line
Use the no version to restore the default value, line.
See path ds3 clock source.
Use to assign a text description or an alias to a T3 (DS3) over channelized
SONET/SDH interface.
You can use this command to help you identify the interface and keep track of
interface connections.
The description or alias can be a maximum of 80 characters.
Use "show controllers sonet ds3" on page 161 to display the text description.
Example
host1(config-controller)#path 12 ds3 1 description boston_t3
Use the no version to remove the text description or alias.
See path ds3 description.
Use to configure the framing format for a T3 interface.
Specify c-bit parity framing or m23 multiplexer framing.
Example
host1(config-controll)#path 12 ds3 1 framing m23
Use the no version to restore the default value, c-bit parity framing.
See path ds3 framing.
Use to disable a T3 interface.
T3 interfaces are enabled by default.
Example
host1(config-controll)#path 12 ds3 1 shutdown