
Cisco® Catalyst® 4500-X Series Switch (Figure 1) is a fixed aggregation switch that delivers best-in-class scalability, simplified network virtualization, and integrated network services for space-constrained environments in campus networks. It meets business growth objectives with unprecedented scalability, simplifies network virtualization with support for one-to-many (Cisco Easy Virtual Networks [EVN]) and many-to-one (Virtual Switching System [VSS]) virtual networks, and enables emerging applications by integrating many network services.
WS-C4500X-16SFP+ is a Cisco Catalyst 4500-X Series Switch. It is a fixed aggregation switch that delivers best-in-class scalability, simplified network virtualization, and integrated network services for space-constrained environments in campus networks.
WS-C4500X-16SFP+ Specification | |
Expansion Module (Optional) | 8x10 GE SFP+/SFP - C4KX-NM-8SFP+ |
Management Port | 10/100/1000 Base-T |
USB Port | Type A (storage and boot) up-to 4 GB |
Dual Power Supply | Yes |
Field Replaceable Fans | Yes (5 fans) |
Fan Redundancy | No performance impact with single fan failure |
System Throughput | Up to 800 Gbps |
IPv4 Routing in Hardware | Up to 250 Mpps |
IPv6 Routing in Hardware | Up to 125 Mpps |
L2 Bridging in Hardware | Up to 250 Mpps |
Media Access Control (MAC) Entries | 55K |
Forwarding Entries | 16x10 GE Port Base SKU: IPv4: 64K, IPv6: 32K |
Flexible Netflow Entries | 128K |
Switched Port Analyzer (SPAN), Remote Switched Port Analyzer (RSPAN) | 8 line rate bidirectional sessions (ingress and egress) |
Total VLANs | 4094 |
Total Switched Virtual Interfaces (SVIs) | 4094 |
IGMP groups | 32K |
Multicast routes | 16x10 GE Port Base SKU: IPv4: 24K, IPv6: 12K |
Dynamic Host Configuration Protocol (DHCP) Snooping Entries | 12K (DHCP snooping bindings) |
ARP Entries | 47K |
Spanning Tree Protocol Instances | 10K |
Jumbo Frame Support for Bridged and Routed Packets | Up to 9216 bytes |
High Availability Solution | Virtual Switching System (VSS) |
Number of stackable switches in VSS | Up to 2 |
VSS Throughput | Up to 1.6 Tbps |
Virtual Switch Link | 1GE or 10GE |
Max number of Virtual Switch Links | 8 |
In-Service Software Upgrade | Across the switches |
Nonstop Forwarding with Stateful Switchover | Across the switches |
Onboard Memory (SRAM DDR-II) | 4 GB |
Port Buffers | 32-MB Shared Memory |
CPU | Dual Core 1.5 GHz |
NVRAM | 2 GB |
Optional External Memory (SD Card) | 2 GB |
Port Queues | 8 Queues/Port |
CPU Queues | 64 |
QoS Entries | 128K (64K ingress and 64K in egress) Shared with ACL |
Aggregate Rate-Limiting | Ingress port or VLAN and egress VLAN or Layer 3 port |
Rate-Limiting Level Types | Committed Information Rate (CIR), Peak Information Rate (PIR) |
Aggregate Traffic Rate-Limiting Policers (1K=1024) | 16K |
Flow-Based Rate-Limiting Method; Number of Rates | Supported using flow-records in the classification criteria and policing action |
Qos Policy Enforcement | Per Port or Per Vlan or Per Port, Per VLAN Granularity |
Class of Service (CoS) | Yes |
Differentiated Services Code Point (DSCP) | Yes |
Port Security | Yes |
IEEE 802.1x and 802.1x Extensions | Yes |
VLAN, Router, and Port ACLs | Yes |
Security ACL Entries (1K=1024) | 128K (64K ingress and 64K in egress) Shared with QoS |
Unicast Reverse Path Forwarding (uRPF) Check in Hardware | Yes |
CPU Rate Limiters (DoS Protection) Includes Control Plane Policing | Yes |
Private VLANs | Yes |
Micro Flow Policer | Yes. Supported using flow records in the class-map |
CPU HW Rate Limiters by Packet Per Second (pps) and Bit Rate Policers (bps) | Supported in hardware control-plane policing (CoPP) |
Control Plane Policing (CoPP) for Multicast | Yes |
ACL Labels | Yes |
LonRise Equipment Co. Ltd.
The Formation of Lonrise
My Company was founded in 2007 as Cisco distributor and integrator domestically.
After 4 years' steadfast development, it spotted the business abroad. Thus Lonrise stepped on the road as a global CISCO supplier which has owned a good reputation within field .
We not only gain a continued trust from old customers but also attract many new customers.
Lonrise company structure
ABOUT US
Lonrise is specialized in supplying new original sealed Cisco equipment. Our product can create tremendous cost effectiveness for our customer. Our superior service makes our customer's purchasing process a comfortable journey. Lonrise concentrates on the construction of Cisco equipment supply Channel. We are the superior network equipment supplier and source of Cisco new equipment. We are the first choice of your Cisco product source.
Our Office in ShangHai:
Business Partners:
Awards Wall:
Lonrise Team:
Lonrise can low your cost of networking infrastructure. We supply new Cisco equipment around 65%-90% based on global list price. We endeavor to keep our price as low as possible. And meanwhile we struggles to give our best service till each details.
Lonrise supplies all new factory sealed Cisco equipment, including Cisco Routers, Cisco Switches, Cisco Firewall, Cisco module and relative Cisco software and license.
Lonrise people believe that only through creditable management and utmost service, we can win reputation for our company.