Juniper JUNOS OS 10.3 - SOFTWARE, Manual

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request system software rollback
Syntax request system software rollback
Syntax (EX Series
Switch)
request system software rollback
<all-members>
<local>
<member member-id>
Syntax (TX Matrix
Router)
request system software rollback
<lcc number | scc>
Syntax (TX Matrix Plus
Router)
request system software rollback
<lcc number | sfc number>
Release Information Command introduced before Junos OS Release 7.4.
Command introduced in Junos OS Release 9.0 for EX Series switches.
sfc
option introduced for the TX Matrix Plus router in Junos OS Release 9.6.
Description Revert to the software that was loaded at the last successful
request system software
add
command.
Options none —Revert to the set of software as of the last successful request system software
add .
all-members
—(EX4200 switches only) (Optional) Attempt to roll back to the previous
set of packages on all members of the Virtual Chassis configuration.
lcc number
—(TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router,
attempt to roll back to the previous set of packages on a T640 router (or line-card
chassis) connected to the TX Matrix router. On a TX Matrix Plus router, attempt to
roll back to the previous set of packages on a T1600 router (or line-card chassis)
connected to the TX Matrix Plus router. Replace
number
with a value from
0
through
3
.
local —(EX4200 switches only) (Optional) Attempt to roll back to the previous set of
packages on the local Virtual Chassis member.
member member-id
—(EX4200 switches only) (Optional) Attempt to roll back to the
previous set of packages on the specified member of the Virtual Chassis configuration.
Replace
member-id with a value from 0 through 9.
scc
—(TX Matrix routers only) (Optional) Attempt to roll back to the previous set of
packages on the TX Matrix router (or switch-card chassis).
sfc number
—(TX Matrix Plus routers only) (Optional) Attempt to roll back to the previous
set of packages on the TX Matrix Plus router (or switch-fabric chassis). Replace
number with
0
.
Additional Information On the J Series router, you can use this command to roll back to a previous software
package when the current upgrade has been successful or has failed. On M Series and
125 Copyright © 2010, Juniper Networks, Inc.
Chapter 10: Operational Mode Commands for Software Installation