Cisco Cisco ONS 15305 Multiservice Customer Access Platform Notas de publicación
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Release Notes for Cisco ONS 15305 Release 2.0.5
OL-25698-01
Obtaining Optical Networking Information
CPU on System Controller Seems to Run at Half Speed (Critical)
A software error caused the SDRAM bus to perform at only 50% of the speed.
Problems such as reduced performance of traffic (DCN/Ethernet L2) and MNGT-port block could be
typical symptoms of this bug. For some nodes being affected by this bug it was observed that the
GUN/GOV for MCC1 and MCC2 reported in CLI and in display-debug-info log available from
AXXCLI.
typical symptoms of this bug. For some nodes being affected by this bug it was observed that the
GUN/GOV for MCC1 and MCC2 reported in CLI and in display-debug-info log available from
AXXCLI.
The SDRAM refresh rate could be incorrect on the system controller boards due to an undefined value
in one of the SDRAM refresh rate configuration registers. This caused the refresh to appear many times
faster then necessary on some boards, slowing down SDRAM access to up to 50%.
in one of the SDRAM refresh rate configuration registers. This caused the refresh to appear many times
faster then necessary on some boards, slowing down SDRAM access to up to 50%.
Known Caveats for R2.0.4
The known caveats for Release 2.0.4 are the same as that for Release 2.0.3.
Obtaining Optical Networking Information
This section contains information that is specific to optical networking products. For information that
pertains to all of Cisco, refer to the
pertains to all of Cisco, refer to the
section.
Where to Find Safety and Warning Information
For safety and warning information, refer to the Cisco Optical Transport Products Safety and
Compliance Information document that accompanied the product. This publication describes the
international agency compliance and safety information for the Cisco ONS 15454 system. It also
includes translations of the safety warnings that appear in the ONS 15454 system documentation.
Compliance Information document that accompanied the product. This publication describes the
international agency compliance and safety information for the Cisco ONS 15454 system. It also
includes translations of the safety warnings that appear in the ONS 15454 system documentation.
Cisco Optical Networking Product Documentation CD-ROM
Optical networking-related documentation, including Cisco ONS 15xxx product documentation, is
available in a CD-ROM package that ships with your product. The Optical Networking Product
Documentation CD-ROM is updated periodically and may be more current than printed documentation.
available in a CD-ROM package that ships with your product. The Optical Networking Product
Documentation CD-ROM is updated periodically and may be more current than printed documentation.
Obtaining Documentation and Submitting a Service Request
For information on obtaining documentation, submitting a service request, and gathering additional
information, see the monthly What’s New in Cisco Product Documentation, which also lists all new and
revised Cisco technical documentation, at:
information, see the monthly What’s New in Cisco Product Documentation, which also lists all new and
revised Cisco technical documentation, at:
Subscribe to the What’s New in Cisco Product Documentation as a Really Simple Syndication (RSS)
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are a free service and Cisco currently supports RSS version 2.0.
feed and set content to be delivered directly to your desktop using a reader application. The RSS feeds
are a free service and Cisco currently supports RSS version 2.0.
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