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Benefits

• Improve ROI and anchor carrier-class multiservice networks with 

a system that provides world-class reliability and industry leading 
port densities 

• Deliver carrier-class availability, performance and reliability 

• Support more end users and generate higher revenues with 

the capacity and scalability you need

• Transport data cost-effectively by connecting with DWDM

• Avoid the need for costly overlay networks by adding IP services 

to your existing ATM and frame relay (FR) networks with 
MXOS™ software

• Simplify network management and help reduce operating costs with

Navis

®

network management software 

GX 550

®

Multiservice 

WAN Switch

Anchors ATM core networks to
deliver 

highly reliable ATM and 

frame relay services.

Содержание GX 550

Страница 1: ...igher revenues with the capacity and scalability you need Transport data cost effectively by connecting with DWDM Avoid the need for costly overlay networks by adding IP services to your existing ATM and frame relay FR networks with MXOS software Simplify network management and help reduce operating costs with Navis network management software GX 550 Multiservice WAN Switch Anchors ATM core networ...

Страница 2: ...to help keep services up and running if the transmission facility cannot be recovered Stratum 3 holdover timing to support continued operations even if the switch loses its primary network timing source Traffic prioritization control to help ensure that management traffic is delivered regardless of network congestion The GX 550 switch also provides a rich set of line and circuit statistics to help...

Страница 3: ...profitability MXOS software supports ATM FR and IP services on the CBX 500 and GX 550 Multiservice WAN Switches MXOS enables delivery of multiple services from a single network infrastructure allowing service providers to maintain existing profitable data services and avoid the need for costly overlay IP networks It leverages Lucent s experience in building the most reliable voice networks and inc...

Страница 4: ...ble components QoS with 6 quality queues per port Lossless switchover to redundant switch fabric T1 E1 primary and secondary clock inputs Distributed routing and signaling Stratum 3e timing Port and line card redundancy Multimode LED interfaces Dedicated packet forwarding engines for IP MPLS traffic 4 Multiservice Switch Operating Software MXOS Carrier class innovative software for increased switc...

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