Preparing To Upgrade The Sibs In An Operational T1600 Router - Juniper TX MATRIX PLUS Hardware Manual

TX Matrix Plus Router Hardware Guide

Preparing to Upgrade the SIBs in an Operational T1600 Router

212
To prepare to integrate an operational T1600 router:
Issue the
show pfe statistics traffic
1.
there are no fabric drops.
show pfe statistics traffic
Packet Forwarding Engine traffic statistics:
Input packets:
Output packets:
Packet Forwarding Engine local traffic statistics:
Local packets input
Local packets output
Software input high drops
Software input medium drops:
Software input low drops
Software output drops
Hardware input drops
Packet Forwarding Engine local protocol statistics:
HDLC keepalives
ATM OAM
Frame Relay LMI
PPP LCP/NCP
OSPF hello
OSPF3 hello
RSVP hello
LDP hello
BFD
IS-IS IIH
Packet Forwarding Engine hardware discard statistics:
Timeout
Truncated key
Bits to test
Data error
Stack underflow
Stack overflow
Normal discard
Extended discard
Invalid interface
Info cell drops
Fabric drops
Verify that the T1600 router contains five SIBs (a requirement for integrating an
2.
operational T1600 router with the TX Matrix Plus router). If needed, install additional
SIBs. Use the installation procedure described in the T1600 Core Router Hardware
Guide.
Include the fabric upgrade-mode
3.
router at the
[edit chassis]
user@host# set chassis fabric upgrade-mode
Include the
fabric upgrade-mode
4.
at the hierarchy level.
[edit chassis]
user@host# set chassis fabric upgrade-mode
command to verify the level of traffic. Verify that
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statement in the configuration of the TX Matrix Plus
hierarchy level.
statement in the configuration of the T1600 router
Copyright © 2010, Juniper Networks, Inc.
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