Silverback Communications offers a lifetime warranty on all Cisco products.  This includes new, refurbished or open box products purchased from Silverback Communications.  We offer tech support, and in house testing for all Cisco products.  We also provide pre and post support with all Cisco products purchased from Silverback Communications. 

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We our proficient in core routing, switching , edge, wireless and optical products.   We also can assist with broadband delivery with our inventory of UBR CMTS stock.