M120 Router Release Notes; Outstanding Issues With The M120 Router; Errata With The M120 Router Documentation - Juniper M120 Hardware Manual

CHAPTER 2

M120 Router Release Notes

Outstanding Issues with the M120 Router

Related
Documentation

Errata with the M120 Router Documentation

Related
Documentation
Copyright © 2018, Juniper Networks, Inc.
Outstanding Issues with the M120 Router on page 5
Errata with the M120 Router Documentation on page 5
This section lists outstanding issues with the M120 Multiservice Edge Router. For
information about software issues, see the Junos OS Release Notes.
There are currently no outstanding issues for the M120 router documentation.
Errata with the M120 Router Documentation on page 5
This section lists outstanding issues with the documentation.
External clock synchronization on M120 routers is supported but not currently
documented in the M120 Hardware Guide. External clock synchronization enables you
to configure an interface that synchronizes the router's internal Stratum 3 clock to an
external source, and then synchronize the chassis interface clock to that source. You
can configure the feature for external primary and secondary interfaces that use Building
Integrated Timing System (BITS) or SDH Equipment Timing Source (SETS) timing
sources, or an equivalent quality timing source. To configure, include the synchronization
statement at the [edit chassis] hierarchy level. To view information about the external
source used for chassis synchronization, issue the show chassis synchronization
command. To change the external clock source, issue the request chassis
synchronization switch command. To change the external clock source, issue the
request chassis synchronization switch command. Refer to the System Basics, and
System Basics Command Reference for configuration information.
Outstanding Issues with the M120 Router on page 5
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