|
System
|
| Expansion Module (Optional) |
8×10 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 |
|
Scalability
|
| 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 |
| 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 |
| 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 and Resiliency
|
| 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 |
|
CPU and Memory
|
| 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 (SDÂ Card) |
2 GB |
|
QoS Features
|
| 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 |
|
Security Features
|
| 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 |
| Port ACL |
Yes |
| Traffic Storm Control (formally known as Broadcast/Multicast Suppression) |
Yes |
|
Virtualization Features
|
| VRF-Lite Scalability |
64 |
| Easy Virtual Network (EVN) Scalability |
32 |
|
Environmental Conditions
|
| Operating Temperature |
0°C to 40°C (RH to 90%) |
| Storage Temperature |
-40°C to 70°C (RH 93%) |
| Operating Altitude |
60m below sea level to 3000m above sea level |
| Relative Humidity |
Nonoperating Humidity: 95% RH |
| Acoustic Noise Measured per ISO 7779 and Declared per ISO 9296 Bystander Positions Operating to an Ambient Temperature of 25°C |
Industrial Product: 65 dBA maximum |
| RoHS |
Reduction of Hazardous Substances (ROHS) 5 |
|
Power Supply
|
| AC Power Max Rating |
750W |
| System Power Consumption |
330W nominal/400W max |
| Input-Voltage Range and Frequency |
AC 100 to 240 VAC 50-60 Hz/DC -72 VDC to -40 VDC |
| DC Power Max Rating |
750W |
| AC to DC failover and vice versa |
Yes |
| Total Output BTU (Note: 1000 BTU/hr = 293W) |
1122 BTU/hr (330 W) nominal/1365 BTU/hr (400 W) max |
| Input Current |
AC 11A @ 110VAC, 6 A @ 200VAC/DC 25A Max |
| Output Ratings |
12V @ 62A & 3.3V @ 3A |
| Output Holdup Time |
AC = 16 ms; DC = 4 ms @ maximum load |
| Power-Supply Input Receptacles |
AC IEC 60320 C15/DC Custom detachable screw terminal (supplied) |
| Power Cord Rating |
AC 15A/DC 25A |
|
MTBF Information
|
| WS-C4500X-24X-ES |
209,330 |
| WS-C4500X-40X-ES |
199,720 |
| WS-C4500X-F-16SFP+ |
209,330 |
| WS-C4500X-F-32SFP+ |
199,720 |
| C4KX-FAN-R |
L10 Life 60,000 at 40C |
|
Regulatory Standards Compliance
|
| Regulatory Compliance |
CE marking |
| EMI and EMC Compliance |
47CFR Part 15 (CFR 47) Class A
AS/NZS CISPR22 Class A
CISPR22 Class A
EN55022 Class A
ICES003 Class A
VCCI Class A
EN61000-3-2
EN61000-3-3
KN22 Class A
CNS13438 Class A
EN55024
CISPR24
EN300386
KN24 |
| Safety Certifications |
UL 60950-1 Second Edition
CAN/CSA-C22.2 No. 60950-1 Second Edition
EN 60950-1 Second Edition
IEC 60950-1 Second Edition
AS/NZS 60950-1 |
| Industry EMC, Safety, and Environmental Standards |
GR-63-Core Network Equipment Building Systems (NEBS) Level 3
GR-1089-Core Level 3 |