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JUNOS 10.4 Protected System Domain Configuration Guide
Access Privileges
System Information
Management Tasks
Related
Documentation
20
Each PSD is independent of all other PSDs and requires login authentication. When you
initially configure a PSD, you set its root authentication parameters. Authentication is
enforced when a user attempts to log in to a PSD directly or from the RSD.
The PSD administrator can display information about the Routing Engines, FPCs, and
PICs that are assigned to the PSD. The administrator can also display information about
shared T Series hardware, such as SIBs, the SPMB, PEMs, and fans. When a
command is issued on a PSD, a field heading such as
information that pertains only to the PSD, whereas a field heading such as
precedes the set of information that pertains to the shared hardware.
System log messages originating from an FPC that is assigned to a PSD are logged locally
at the RSD and forwarded to the PSD. If a system log message originates from a hardware
resource that is shared between and RSD and PSDs, the message is logged locally at
the RSD and is forwarded to all PSDs associated with the RSD. Again, you can determine
the origin of a system message by labels such as
The PSD administrator controls and manages Routing Engines and FPCs assigned to
that PSD. For example, the PSD administrator can issue
for the FPCs and PICs that are part of the PSD. The PSD administrator has view-only
access to shared T Series hardware, such as SIBs, the SPMB, PEMs, and fans.
NOTE: A switchover between Routing Engines on the JCS1200 platform that
are assigned to a PSD does not affect the RSD or other PSDs. However, when
the master Routing Engine in a PSD reboots or goes offline, the FPCs assigned
to that particular PSD will reboot or go offline.
JCS Administration View on page 17
RSD Administration View on page 18
Logging In to a PSD from the RSD on page 237
Junos OS Verification Tasks on page 238
precedes the set of
psd1-re0:
rsd-re0:
and
.
psd1-re0:
rsd-re0:
request
,
clear
, and
test
Copyright © 2010, Juniper Networks, Inc.
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