چه کرده سیسکو با این سوییچ اکسس جدید - Cisco Catalyst 2975
The Cisco Catalyst 2975 Switch with LAN Base software is a fixed-configuration, stackable, intelligent Ethernet switch with Power over Ethernet (PoE) and Gigabit Ethernet connectivity. Designed to provide enhanced LAN services for commercial branch office networks, and available in a 48-port single unit or a 96-port bundle, the new switch offers:
[LIST][*]Integrated security, including network admission control (NAC)[*]Enhanced quality of service (QoS)[*]Resiliency to deliver intelligent services for the network edge[/LIST]
Key Features
[LIST][*]48 10/100/1000 PoE ports and 4 Small Form-Factor Pluggable (SFP) uplinks[*]High-speed stacking for up to nine switches and support for cross-stack EtherChannel[*]Unified stack management to simplify management of the network access layer[*]Auto software image and configuration provisioning for plug-and-play hardware replacement[*]Network control and bandwidth optimization using QoS shaping, granular rate limiting, traffic classification, sophisticated access control lists (ACLs), and multicast services[*]NAC through a wide range of authentication methods and support for the Cisco Catalyst Integrated Security Framework[*]Common Cisco IOS Software with support for Auto QoS and Smartports[*]Easy network configuration and troubleshooting using Cisco Network Assistant software[*]Limited lifetime hardware warranty[*]Software updates at no additional charge[*]Cisco EnergyWise to measure, report and reduce energy usage across the entire organization[/LIST]
[IMG]http://www.cisco.com/en/US/prod/switches/ps5718/ps10081/2975largephoto_500x52.jpg[/IMG]
