Repair Depot
We specialize in repairing the most popular networking products in use today? We repair Cisco, Adtran, Nortel, Juniper, 3COM, Extreme and more. Our specially trained technicians repair your equipment right the first time. In-house professionally staffed component level repair operation offering immediate assistance. Please call 888-872-5619 and ask for the repair department.
Alliance Datacom
Your trusted, global resource for new or used Cisco equipment, parts and accessories. We carry the award winning line of Cisco routers and Cisco switches below list and shipping daily with an industry leading 1-year warranty. Alliance Datacom is a trusted advisor to corporate end-users providing fast delivery of new, used, refurbished, as well as remanufactured WAN (data communication) network equipment products worldwide. We have our own, in-house professionally staffed component level repair operation offering repair on most WAN products. As a wide area networking solution provider to corporate end-users, we offer one of the world's largest product selections of Cisco, Adtran, Nortel, Juniper and Extreme Networks all at discounted prices. Same day shipping on most items, fast delivery and friendly customer service...guaranteed! Experience the Alliance Datacom difference today.
Cisco ONS 15540
The Cisco ONS 15500 Series is designed for carrying mission-critical storage and data applications over a highly-available metro optical dense wavelength-division multiplexing (DWDM) network. The Cisco ONS 15500 Series includes the ONS 15530 DWDM Multiservice Aggregation Platform, ONS 15540 ESPx Extended Services Platform, and ONS 15501 EDFA Optical Solutions Amplifier.
The Cisco ONS 15530 offers service aggregation capabilities for services such as Enterprise Systems Connection, Fibre Channel, IBM Fiber Connection, and Gigabit Ethernet.
The ONS 15540 ESPx system with its external cross-connect functionality and newly introduced cable management system supports high-density transparent services and enhanced configuration flexibility for both client transponder placement in the chassis and direct ITU insertion from a Cisco ONS 15454 or ONS 15530. It also permits cross connection of individual wavelengths at a node, which contributes to a more efficient network.
The transparent wavelength density of the Cisco ONS 15540 ESPx and the service aggregation and stacking capability of the Cisco ONS 15530 together lead the industry in service density, scalability, flexibility, reliability, and price.
