Release Notes For Cisco Ons 15327 Release; Changes To The Release Notes; Caveats - Cisco ONS 15327 Manual

Changes to the Release Notes

Changes to the Release Notes
This section documents supplemental changes that have been added to the Release Notes for Cisco ONS
15327 Release 3.3 since the production of the Cisco ONS 15327 System Software CD for Release 3.3.
The following changes have been added to the release notes for Release 3.3.
Changes to Caveats
The following caveats have been added to the release notes.

Caveats

Review the notes listed below before deploying the ONS 15327. Caveats with DDTS tracking numbers
are known system limitations that are scheduled to be addressed in a subsequent release. Caveats without
DDTS tracking numbers are provided to point out procedural or situational considerations when
deploying the product.
Maintenance and Administration
VxWorks is intended for qualified Cisco personnel only. Customer use of VxWorks is not
Caution
recommended, nor is it supported by Cisco's Technical Assistance Center. Inappropriate use of
VxWorks commands can have a negative and service affecting impact on your network. Please
consult the troubleshooting guide for your release and platform for appropriate troubleshooting
procedures. To exit without logging in, enter a Control-D (hold down the Control and D keys at the
same time) at the Username prompt. To exit after logging in, type "logout" at the VxWorks shell
prompt.
JRE Updates
Cisco ONS platforms ship with a Java Runtime Environment (JRE) from Sun Microsystems.
Occasionally Sun releases maintenance releases to the JRE. The Sun Microsystems website lists JRE
maintenance releases and the issues resolved for each. Cisco recommends that you review these listings
to determine if the issues resolved in any given JRE maintenance release warrant a JRE upgrade for your
particular network. Cisco tests only with the specific JRE actually shipped with the ONS software CD.
DDTS # CSCeb05404
PWR-A/B alarms can become stuck for an ONS 15327 node in the event of a transient power failure.
The alarms will clear after resetting both XTCs. This issue is resolved in Release 4.6.

Release Notes for Cisco ONS 15327 Release 3.3

2
JRE Updates, page 2
JRE Updates, page 2
DDTS # CSCdx78825, page 3
OL-2671-01