引擎对比表格，能够更方便的了解不同引擎的功能和特性，便于选择（老引擎由于停产不包括在内）
|
Model |
Supervisor 7E |
Supervisor 7LE |
Supervisor 6E |
Supervisor 6LE |
Supervisor V 10 GE |
|
Documentation |
|||||
|
Performance |
Supervisor 7E |
Supervisor 7LE |
Supervisor 6E |
Supervisor 6LE |
Supervisor V 10 GE |
|
Switching Capacity |
848 Gbps |
520 Gbps |
320 Gbps |
280 Gbps |
136 Gbps |
|
IPv4 Throughput |
250 Mpps |
225 Mpps |
250 Mpps |
225 Mpps |
102 Mpps |
|
IPv6 Throughput |
125 Mpps |
110 Mpps |
125 Mpps |
110 Mpps |
Software Switched |
|
Bandwidth/Slot |
48G |
48G |
24G |
24G |
6G |
|
Scalability |
Supervisor 7E |
Supervisor 7LE |
Supervisor 6E |
Supervisor 6LE |
Supervisor V 10 GE |
|
Number of Routes |
256K for IPv4 |
64K for IPv4 |
256K for IPv4 |
64K for IPv4 |
128K for IPv4 |
|
Number of Packet Buffers |
128K |
128K |
64K |
64K |
32K |
|
NetFlow Entries |
128K |
128K |
- |
- |
85K |
|
MAC Learning Rate per Second |
20K |
14K |
13K |
8K |
8K |
|
Dynamic Host Control Protocol (DHCP) Snoop Entries |
12K |
12K |
12K |
3K |
6K |
|
Number of 10/100/1000 Ports |
Up to 384 access |
Up to 240 access |
Up to 384 access |
Up to 240 access |
Up to 384 access |
|
10 GE and 1 GE Uplinks |
4 10 GE / 1 GE |
2 10 GE / 4 1 GE |
2 10 GE / 4 1 GE (Twingig) |
2 10 GE / 4 1 GE (Twingig) |
2 10 GE + 4 1 GE |
|
1 GE non-blocking Fiber Ports |
192 |
120 |
138 |
120 |
48 |
|
10 GE Fiber Ports |
96 |
60 |
30 |
30 |
- |
|
Supported Chassis |
Supervisor 7E |
Supervisor 7LE |
Supervisor 6E |
Supervisor 6LE |
Supervisor V 10 GE |
|
4503-E |
Yes |
Yes |
Yes |
Yes |
Yes |
|
4506-E |
Yes |
Yes |
Yes |
Yes |
Yes |
|
4507R+E |
Yes |
Yes |
Yes |
Yes |
Yes |
|
4507R-E |
Yes |
Yes |
Yes |
Yes |
Yes |
|
4510R+E |
Yes |
- |
Yes |
- |
Yes |
|
4510R-E |
Yes |
- |
Yes |
- |
Yes |
|
System |
Supervisor 7E |
Supervisor 7LE |
Supervisor 6E |
Supervisor 6LE |
Supervisor V 10 GE |
|
CPU
|
Dual Core 1.5 GHz |
Dual Core 1.5 GHz |
1.3 GHz |
1 GHz |
800 MHz |
|
DRAM |
2G (upgradable to 4G) |
2G (upgradable to 4G) |
512 MB (upgradable to 1G) |
512 MB |
512 MB |
|
Bootflash |
1 GB |
1 GB |
128 MB |
128 MB |
64 MB |
|
Layer 2 and 3 Services Scalability |
Supervisor 7E |
Supervisor 7LE |
Supervisor 6E |
Supervisor 6LE |
Supervisor V 10 GE |
|
Security and QoS Entries (combined) |
128K |
64K |
128K |
64K |
64K |
|
MAC Address |
55K |
55K |
55K |
55K |
55K |
|
Multicast Routes |
32K |
32K |
32K |
32K |
32K |
|
Input/Output Policers |
16K |
16K |
16K |
16K |
8K |
|
Spanning Tree Instances |
10K | ||||
|
Active VLANs |
4K | ||||
|
Switch Virtual Interface (SVI) |
4K | ||||
|
VRF-Lite Instances |
64 |
64 |
64 |
64 |
- |
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