![]() Customers can identify latency on a specific egress port through the Command-Line Interface (CLI) and export this information to a file. The Cisco Nexus 3548-X and 3524-X enable users to finely control their environments to increase network performance. Latency monitoring: When nanoseconds matter, switch latency monitoring is essential to your company’s profitability.Customers hosting co-locations will find this feature useful in simplifying their network topologies and concealing details of their data centers. The Cisco Nexus 3548-X and 3524-X Switches introduce multicast NAT to the platform’s capability. The Cisco Nexus 3500 platform can perform NAT for IPv4 unicast routed packets without incurring any additional latency. Hitless Network Address Translation (NAT): In many financial trading environments, trade orders must be sourced from the IP space of the provider, requiring NAT at the border between networks.The Cisco Nexus 3500 platform’s warp SPAN capability allows all traffic entering a single port on the switch to be replicated to any number of destination ports at latencies as low as 50 ns. ◦ Warp SPAN: In some environments, a stream of traffic entering one port simply needs to be copied to a list of outgoing ports as quickly as possible without processing or modification. In this mode, latencies as low as 200 ns can be paired with the smaller of the Layer 2 and 3 scaling values listed later in this document, in Table 8. ◦ Warp mode: For those customers with smaller environments who demand the lowest latencies possible, warp mode consolidates forwarding operations within the switch ASIC, lowering latency by up to an additional 20 percent compared to normal operation. In this mode, latencies as low as 250 ns can be paired with the higher of the Layer 2 and 3 scaling values listed later in this document, in Table 6 and 7. ![]() ◦ Normal mode: This mode is excellent for environments needing low latency and high scalability.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |