2013年10月28日星期一

How to configure Cisco Advanced QoS on Cisco WS-C3560X-24P-L switch?

How to configure Cisco Advanced QoS on Cisco WS-C3560X-24P-L switch?

Catalyst 3560X 24 Port PoE LAN Base

This Cisco WS-C3560V2-48PS-S Catalyst switch offers superior multilayer, granular QoS features to help ensure that network traffic is classified and prioritised, and that congestion is avoided in the best possible manner. Configuration of QoS is greatly simplified through automatic QoS (Auto QoS), a feature that detects Cisco IP phones and automatically configures the switch for the appropriate classification and egress queuing. This optimises traffic prioritisation and network availability without the challenge of a complex configuration.

The Cisco WS-C3560V2-48PS-S Catalyst switch can classify, reclassify, police, mark, queue, and schedule incoming packets, and can queue and schedule packets at egress. Packet classification allows the network elements to discriminate between various traffic flows and enforce policies based on Layer 2 and Layer 3 QoS fields.

The Cisco WS-C3560V2-48PS-S Catalyst switch supports four egress queues per port, allowing the network administrator to be more discriminating and specific in assigning priorities for the various applications on the LAN. At egress, the switch performs scheduling and congestion control. Scheduling is an algorithm or process that determines the order in which the queues are processed. The Cisco Catalyst 3560 Series Switch supports shaped round robin (SRR) and strict priority queuing. The SRR algorithm helps ensure differential prioritisation.

The Cisco Catalyst 3560-X Series Switches are an enterprise-class lines of stackable and standalone switches, respectively. These switches provide high availability, scalability, security, energy efficiency, and ease of operation with innovative features such as IEEE 802.3at Power over Ethernet Plus (PoE+) configurations, optional network modules, redundant power supplies, and Media Access Control Security (MACsec) features. The Cisco Catalyst 3560-X enhances productivity by enabling applications such as IP telephony, wireless, and video for borderless network experience.

For more Cisco information please visit:
http://www.3anetwork.com/cisco-ws-c3560x-24p-s-price_p51.html

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