WS C4500 10G LIC Used Cisco Power Supply With Full Duplex Communication Mode
Overview
The Cisco Catalyst 4500 Series Supervisor Engine V-10GE continues the nonblocking, robust Layer 2-4 switching found in previous Cisco Catalyst 4500 Series supervisor engines with the addition of wire-speed 10 Gigabit Ethernet uplinks, 136-Gbps capacity, and 102-mpps throughput, and additional features to further enhance resilient control of converged data, voice, and video networks with high availability to help enable business resiliency for enterprise and metropolitan (metro) Ethernet customers.
Network control extends from the backbone to the edge with intelligent services such as granular quality of service (QoS), Internet security, and network management. Scalability of these intelligent network services is made possible with dedicated specialized resources known as ternary content addressable memory (TCAM). Ample TCAM resources (192,000 entries) enable "high feature capacity," which provides wire-speed routing/switching performance with concurrent provisioning of services such as QoS and security. This helps ensure scalability for today's network requirements with ample room for future growth.
| Feature and Description | Supervisor Engine IV | Supervisor Engine V | Supervisor Engine V-10GE | Supervisor Engine 6-E |
QoS Hardware Entries | 32,000 | 32,000 | 32,000 | 64,000 |
Policers | 8,000 input
8,000 output | 8,000 input
8,000 output | 8,000 input
8,000 output | 16,000 with flexible assignment for input/output |
Hierarchical Policers | No | No | Yes. microflow policing with onboard NetFlow | Yes- 2 rate 3 color |
Number of Tx Queues | 4 | 4 | 4 | Flex queues up to 8* |
Max Tx Queue Size | 1920 packets per tx queue | 2336 packets per tx queue | 2336 packets per tx queue | Dynamic: 56-8192 packets per queue depending on the number and type of line cards and the number of queues configured on the port.
See documentation for more details |
Dynamic Queue Sizes | No | No | No | Yes |
Configurable Classification Mapping Tables | No | No | No | Yes |
Match IP on MAC Header | No | No | No | Yes |
Modular QoS Compliant | No | No | No | Yes |
DBL: Congestion-Avoidance Feature | Yes | Yes | Yes | Yes |
QoS Sharing | Support only on nonblocking Gigabit Ethernet ports | Supported on all ports | Supported on all ports | Supported on all ports |
Shaping | Yes per tx queue | Yes per tx queue | Yes per tx queue | Yes per tx queue |
Broadcast Suppression | Software** | Hardware for all ports | Hardware for all ports | Hardware for all ports |
Multicast Suppression | No | Hardware for all ports | Hardware for all ports | Hardware for all ports |
1. Why choose us ?
Shenzhen Bo-Net Technology Co., Ltd is the leading global supplier of quality networking equipment and we have over 10years experience in this field .*High quality products and services.
2.What's the quality of the products?
All the items are brand original with full test before shipping .
3.What about warranty ?
We promise the product is original Cisco, tested well before shipment. Guaranteed Non-DOA
1year warranty for new products .
3months warranty for used products .
Lifetime warranty for CISCO small business series.
If you purchase have any working defects during the warranty period we will replace the unit.
4. How to place order ?
We accept many terms of trade, such as T/T, Western Union, Money Gram and PayPal .
5. How about the shipment?
We deliver products by FEDEX, DHL, ARAMEX and TNT, etc. We are also able to deliver goods to your forwarder in China if you need .
6. How about the delivery time?
Goods usually would be shipped out within 2days after receive the payment. Except futures order
.
Product Tags:
|
|
WS C4500 10G LIC Used Cisco Switches With Full Duplex Communication Mode Images
|
