Cisco Cisco IOS Software Release 12.0(23)S
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ATM OAM Traffic Reduction
First Published: 12.0(23)S
Last Updated: February 28, 2006
Last Updated: February 28, 2006
The ATM OAM Traffic Reduction feature is a mechanism for reducing overhead when using loopback
cells for fault detection in bidirectional virtual circuits (VCs) over ATM.
cells for fault detection in bidirectional virtual circuits (VCs) over ATM.
History for the Specifications for ATM OAM Traffic Reduction Feature
Contents
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Prerequisites for ATM OAM Traffic Reduction
The Operations and Maintenance (OAM) loopback cells described in this document are defined in
International Telecommunication Union (ITU) specification I.610 SERIES I: INTEGRATED SERVICES
DIGITAL NETWORK, Maintenance principles, and understanding this specification is requisite to
understanding the ATM OAM Traffic Reduction feature.
International Telecommunication Union (ITU) specification I.610 SERIES I: INTEGRATED SERVICES
DIGITAL NETWORK, Maintenance principles, and understanding this specification is requisite to
understanding the ATM OAM Traffic Reduction feature.
Release
Modification
12.0(23)S
This feature was introduced.
12.2(28)SB
This feature was integrated into Cisco IOS Release 12.2(28)SB.