Cisco Cisco ONS 15454 SDH Multiservice Provisioning Platform (MSPP) Notas de publicación
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Release Notes for Cisco ONS 15454 SDH Release 8.5.4
OL-20571-01
New Features and Functionality
CSCta42253—MRC card remains in OOF state
MRC card remains in OOF state when OC-48 SFP is used in Port 1. This issue has been resolved.
Path Protection
CSCsk46370—Error rate injection non functional
The error rate injection does not work in 1:N or 1:1 protection group of DS3-XM12 or DS1-E156 cards.
This issue has been resolved.
This issue has been resolved.
CSCsw49064—GR3 protection is not triggered by SD or SF alarms on trunk ports
GR3 protection is not triggered by SD or SF alarms on trunk ports under the following conditions:
1.
Configure a GR3 protection on a ring of muxponder cards.
2.
Generate an SF or an SD on a trunk. The protection is not triggered.
This issue has been resolved.
CSCsx17026—Traffic on protect path not restored
Traffic on protect path is not restored after the circuit state transitions from Unlocked to Locked,disabled
and Locked,disabled to Unlocked. This issue has been resolved.
and Locked,disabled to Unlocked. This issue has been resolved.
CSCsy26595—Traffic does not recover after active and protect paths fail
Traffic does not recover after both the active and protect paths in a ring fail. This issue has been resolved.
CSCsz06764—SF-V condition does not clear
When the circuit state is changed from Unlocked > Locked,disabled > Unlocked with the SF-V condition
present on the VT destination working path, the SF-V condition does not clear on the protect path. This
issue has been resolved.
present on the VT destination working path, the SF-V condition does not clear on the protect path. This
issue has been resolved.
New Features and Functionality
This section documents new software features in Cisco ONS 15454 Software Release 8.5.4.
Link Integrity Soak Timer
All the mapper cards (G1000-4, CE-1000-4, CE-100-8, and CE-MR-10 cards supported on
Cisco ONS 15454 platform) support end-to-end Ethernet link integrity. If any part of the end-to-end path
fails, the mapper card soaks the defect for a fixed duration of 200 ms. In certain network configurations,
the restoration time after a protection switch can be more than 200 ms. Such disruptions necessitates that
the link integrity be initiated at an interval greater than 200 ms.
Cisco ONS 15454 platform) support end-to-end Ethernet link integrity. If any part of the end-to-end path
fails, the mapper card soaks the defect for a fixed duration of 200 ms. In certain network configurations,
the restoration time after a protection switch can be more than 200 ms. Such disruptions necessitates that
the link integrity be initiated at an interval greater than 200 ms.