Router User Manual

ERX 8.0.x Hardware Guide
Removing a Line Module, SRP Module, or SRP I/O Module
NOTE: We recommend that you issue the slot disable command from the CLI
beforeremovingalinemoduleorI/Omodule.
CAUTION: If you
do not use the halt command before removing or powering down
an SRP, the system’s N VS card can become corrupted.
To remove a line
module, SRP module, or SRP I/O module:
1. For SRP modules
and SRP I/O modules, issue the appropriate halt c ommand
(halt, halt primary-srp,orhalt standby-srp).
See JUNOSe Syst
em Basics Configuration Guide, Chapter 6, Managing Modules for
information about the halt commands.
2. Ground yourse
lf by using a n antistatic w rist strap o r other device and connect
it to the ESD grounding jack on the chassis.
3. Useascrewdri
ver to loosen the thumb screws located at the top and bo ttom of
the module panel.
4. Pull the eject
or handles located at the top and bottom of the module so that
they are in position 2, as shown in Figure 21.
46 Removing a Line M odule, SRP Module, or SRP I/O Module