Cisco Cisco ONS 15454 SDH Multiservice Provisioning Platform (MSPP) Notas de publicación

This section documents supplemental changes that have been added to the Release Notes for Cisco ONS 
15454 SDH Release 7.0.1 since the production of the Cisco ONS 15454 SDH System Software CD for 
Release 7.0.1.

The following changes have been added to the release notes for Release 7.0.1.

Review the notes listed below before deploying the ONS 15454 SDH. Caveats with tracking numbers 
are known system limitations that are scheduled to be addressed in a subsequent release. Caveats without 
tracking numbers are provided to point out procedural or situational considerations when deploying the 
product.

Rarely, the 4x2.5G FEC Muxponder unit does not pass Jitter Tolerance test from Trunk port to client port 
as per ITU-T G.825, 2 Mb/s mask, at the 10 Hz specific setpoint. The Muxponder should be configured 
with G.709 Off, FEC Off and Trunk signal provided by external Jitter test box, and the unit client port 
output monitored for errors, to see this issue. This issue will not be resolved. Note that in normal network 
configurations the muxponder is operated with G.709 and FEC turned on, and the jitter tolerance tests 
pass.

The TXP_MR_2.5G and TXPP_MR_2.5G cards do not support TX Optical power performance 
monitoring on the trunk port. To see this, go to the Optics Performance Monitoring tab of the 
TXP_MR_2.5G or TXPP_MR_2.5G card, and select the trunk port. TX Optical Pwr is not shown. This 
is as designed.

VxWorks is intended for qualified Cisco personnel only. Customer use of VxWorks is not 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