Juniper T4000 Hardware Manual page 198

T4000 Router Hardware Guide
174
Include the
4. fabric upgrade-mode
router at the
[edit chassis]
[edit]
user@host# set chassis fabric upgrade-mode T4000
Commit the configuration on both the master and the backup Routing Engines.
5.
[edit]
user@host# commit synchronize
On the T640 router or the T1600 router, verify that upgrade mode has been set.
6.
[edit]
user@host# show chassis fabric upgrade-mode
Install the SIB-I-T4000 SIBs. Replace one SIB at a time.
7.
After each SIB is replaced, bring the newly installed SIB online, and check for crc errors
and link status with the following commands before adding another SIB:
Use the show chassis sib
that the SIB is operational and running.
Use the
show chassis fabric fpc
PIC Concentrators (FPCs) and the switch interface boards (SIBs). The
management FPC state
link between the SIB and FPC has CRC errors. However, the link is still eligible to
carry traffic.
Use the
show chassis fabric sib
and FPCs. The Fabric management SIB state
indicates that the link between the SIB and the FPC is not operational.
Delete the
fabric upgrade-mode T4000
8.
router at the [edit chassis]
[edit]
user@host# delete chassis fabric upgrade-mode T4000
Commit the configuration on both the master and the backup Routing Engines.
9.
[edit]
user@host# commit synchronize
Issue the
10. show chassis hardware models
user@host> show chassis hardware models
Hardware inventory:
Item Version
Midplane REV 01
FPM Display REV 03
CIP REV 06
PEM 0 REV 02
PEM 1 REV 02
SCG 0 REV 18
SCG 1 REV 18
Routing Engine 0 REV 06
Routing Engine 1 REV 06
CB 0 REV 09
statement in the configuration of the T640 or T1600
hierarchy level.
to check the SIB state. The
to check the switch fabric links between the Flexible
should be Links ok . The Link error
to check the switch fabric links between the SIBs
should be
statement in the configuration of the T4000
hierarchy level.
command:
Part number Serial number
710-027486 RC9244
710-021387 BBAF4338
710-002895 BBAF2353
740-036442 VG00017
740-036442 VG00017
710-003423 BBAE4908
710-003423 BBAB2590
740-026941 P737F-002693
740-026941 P737F-002587
710-022597 EF6057
Copyright © 2013, Juniper Networks, Inc.
state should be Online , indicating
Fabric
state indicates that the
Links ok . The Link error
FRU model number
CHAS-BP-T1600-S
CRAFT-T1600-S
CIP-L-T640-S
PWR-T-6-60-DC-S
PWR-T-6-60-DC-S
SCG-T-S
SCG-T-S
RE-DUO-C1800-8G-S
RE-DUO-C1800-8G-S
CB-LCC-S
state