A switch is a Layer 2 network device that forwards Ethernet frames based on the destination media access control (MAC) address. A switch has RJ-45 ports for connection and the intelligence to read MAC addresses to make forwarding decisions. The purpose of the switch is to quickly and accurately forward frames toward the destination.
Legacy point of sale (POS) systems were designed to handleone type of customer interaction at a time -- they're not built for today's world of cross-channel communication. As you adapt to mobile, social, and online transactions, it's time for you to upgrade your POS system as well.
This resource explores the benefits of combining IBM PureFlex System with VMware. Inside, discover how you can implement a reliable cloud-ready infrastructure with integrated hardware and software designed for efficient virtualization. Discover if this combination will bring the benefits your organization needs.
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