Alcatel OS6850-48 Manual de usuario descargar pdf (Pagina 5)

Alcatel OmniSwitch 6850 Family

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High Availability

The OmniSwitch 6850s virtual chassis minimizes network downtime, reduces operational complexity

and cost and increases availability for mission-critical applications by removing single points of failure.

The OS6850s resiliency is provided through a superior architecture offering physical and functional

redundancy everywhere:

• Virtual chassis that provides management functionality and automatic election of

primary and secondary managers

• Redundant backup power supplies

• Fault tolerant loop stacking

• Hot swappable chassis, power supplies, SFPs and XFPs

• Image rollback to automatically re-load previous configurations and software versions

• Hitless loading of optional advanced routing software without re-booting

IPv6 Support

Many leading industry analysts, such as Gartner Group and Burton, have indicated that it is not a

matter of if, but when IPv6 will be a requirement for enterprise networks. By including it in current

purchases, a network manager extends the life of existing equipment and prevents future expenses

that would be required to upgrade to a switch that supports IPv6.

The OS6850 family provides full IPv6 support with hardware-based forwarding for wire-rate speeds,

classification and tunneling to address various corporate and U.S. federal government Department of

Defense (DoD) requirements for IPv6. Flexibility is provided through a choice of deploying IPv4, IPv6,

or IPv4/IPv6 without compromising switch performance. The OS6850s offer both native IPv6 routing

and extensive support of IPv6 tunneling mechanisms, including configured, 6-in-4, and ISATAP tunneling.

RoHS compliancy **

Alcatel’s OmniSwitch 6850 family is among the first hardware to be in compliance with the new

European Community’s directive - Restriction on Hazardous Substances in Electrical and Electronic

Equipment (RoHS) – which requires electronic equipment to be free of six hazardous substances by

July 2006.

IPv6 will eventually

be a requirement for

enterprise networks.

By including it in

current purchases, a

network manager

extends the life of

existing equipment

and prevents

future expenses.

**Check with your local Alcatel sales rep for availability.

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Alcatel OS6850-48 Manual de usuario Pagina 5