The heart of the Cisco Internet Router is a crossbar switch fabric that provides synchronized gigabit-speed interconnections between the line cards and the route processor (RP). The switch fabric for the router consists of the clock and scheduler cards (CSCs) and the switch fabric cards (SFCs) installed in the switch fabric card cage. The clock and scheduler card provides the following functionality. The switch fabric carries the user traffic between line cards or between the RP and a line card. The switch fabric on the CSC is identical to the switch fabric on the SFC. The scheduler handles requests from the line cards for access to the switch fabric and determines when to allow the line cards access to the switch fabric. The system clock synchronizes data transfers between line cards or between line cards and the RP through the switch fabric.

Green and environmentally friendly. Low price and budget friendly. And thats just the beginning of the benefits you get with Cisco Certified Refurbished GSR6-CSC from Black Box Resale Services. Remanufactured to exacting standards in Ciscos state-of-the-art manufacturing facility, Cisco Certified Refurbished Equipment carries the same warranty as new equipment.

Cisco Part Number: GSR6-CSC-RF

Replaces Cisco Part Numbers: GSR6-CSC and GSR6-CSC=
Condition SKU Description List Price Your Price
Certified Refurbished JCISGSR6CSC 12406 Clock Scheduler $4,138.00 Get Quote
Product Specifications
Product Description Cisco Clock and Scheduler Card - control processor
Device Type Control processor
Enclosure Type Plug-in module
Pricing Type Refurbished
Designed For Cisco 12406

Device Type Control processor

Form Factor Plug-in module

Expansion / Connectivity
Compatible Slots 1 x expansion slot

Pricing Type Refurbished

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