Checking The Hardware Version Of T640 Or T1600 Components - Juniper T4000 Hardware Manual

T4000 Core Router Hardware Guide
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Checking the Hardware Version of T640 or T1600 Components

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required control boards, Routing Engines, rear fan tray, or power supplies are already
installed in the T640 or T1600 router, you can also order the other hardware
components separately.
See the "T4000 Upgrade Kit" on page
Review all safety guidelines and warnings for both the T4000 router and T1600 router
4.
or T640 Router.
WARNING: To avoid harm to yourself or the router as you install and
maintain it, you must follow the safety procedures for working with Internet
routers, as well as the guidelines and warnings for working with and near
electrical equipment. However, providing an exhaustive set of guidelines
for working with electrical equipment is beyond the scope of this
documentation.
See "General Safety Guidelines and Warnings" on page 393
for Juniper Networks Devices.
Upgrade the software on the T1600 router or T640 router to Junos OS Release 12.1
5.
or later. Support of some hardware or software features require Junos OS Release
12.1R2 or later. For information about upgrading the software, see the Installation and
Upgrade Guide.
Delete unsupported configurations from the T640 or T1600 router.
6.
For example, the following CoS configuration is not supported for T4000 routers:
Hierarchy Level [edit class-of-service schedulers scheduler-name] drop-profile-map
loss-priority (any | low | medium-low | medium-high | high) protocol (any| non-tcp |
tcp) drop-profile profile-name.
For the T4000 router,
any
statement. The
non-tcp
Hierarchy Level [edit class-of-service schedulers scheduler-name] drop-profile-map
loss-priority (any | low | medium-low | medium-high | high) protocol any
drop-profileprofile-name.
T4000 Router Description on page 3
T4000 Hardware Component Overview on page 5
Checking the Hardware Version of the Control Boards on page 219
1.
Checking the Hardware Version of the Routing Engines on page 221
2.
227.
is the only protocol option supported for the following
and options are not supported,
tcp
and General Safety Warnings
Copyright © 2018, Juniper Networks, Inc.