【Cisco】Cisco 2960S 系列型號評比

一、交換器配置

Model	10/100/1000 Ethernet Interfaces	Uplink Interfaces	Cisco IOS Software Feature Set	Available PoE Power	FlexStack Stacking
Cisco Catalyst 2960S-48FPD-L	48	2 SFP+	LAN Base	740W	Optional
Cisco Catalyst 2960S-48LPD-L	48	2 SFP+	LAN Base	370W	Optional
Cisco Catalyst 2960S-24PD-L	24	2 SFP+	LAN Base	370W	Optional
Cisco Catalyst 2960S-48TD-L	48	2 SFP+	LAN Base	-	Optional
Cisco Catalyst 2960S-24TD-L	24	2 SFP+	LAN Base	-	Optional
Cisco Catalyst 2960S-48FPS-L	48	4 SFP	LAN Base	740W	Optional
Cisco Catalyst 2960S-48LPS-L	48	4 SFP	LAN Base	370W	Optional
Cisco Catalyst 2960S-24PS-L	24	4 SFP	LAN Base	370W	Optional
Cisco Catalyst 2960S-48TS-L	48	4 SFP	LAN Base	-	Optional
Cisco Catalyst 2960S-24TS-L	24	4 SFP	LAN Base	-	Optional
Cisco Catalyst 2960S-48TS-S	48	2 SFP	LAN Lite	-	No
Cisco Catalyst 2960S-24TS-S	24	2 SFP	LAN Lite	-	No

二、PoE

Switch Model	Maximum Number of PoE+ (IEEE 802.3at) Ports*	Maximum Number of PoE (IEEE 802.3af) Ports*	Available PoE Power
Cisco Catalyst 2960S-48FPD-L	24 ports up to 30W	48 ports up to 15.4W	740W
Cisco Catalyst 2960S-48LPD-L	12 ports up to 30W	24 ports up to 15.4W	370W
Cisco Catalyst 2960S-24PD-L	12 ports up to 30W	24 ports up to 15.4W	370W
Cisco Catalyst 2960S-48FPS-L	24 ports up to 30W	48 ports up to 15.4W	740W
Cisco Catalyst 2960S-48LPS-L	12 ports up to 30W	24 ports up to 15.4W	370W
Cisco Catalyst 2960S-24PS-L	12 ports up to 30W	24 ports up to 15.4W	370W

三、硬體

Hardware Specifications
Flash memory	64 MB
DRAM	128 MB

四、效能

Performance and Scalability
	LAN Base (-L) Models	LAN Lite (-S) Models
Forwarding bandwidth	88Gbps	50 Gbps
Switching bandwidth*	176 Gbps	100 Gbps
Maximum active VLANs	255	64
VLAN IDs available	4000	4000
Maximum transmission unit (MTU) - L3 packet	9198 bytes	9198 bytes
Jumbo frame - Ethernet frame	9216 bytes	9216 bytes

五、封包轉送效能

Forwarding Rate: 64-Byte L3 Packets
Cisco Catalyst 2960S-48FPD-L	101.2 mpps
Cisco Catalyst 2960S-48LPD-L	101.2 mpps
Cisco Catalyst 2960S-24PD-L	65.5 mpps
Cisco Catalyst 2960S-48TD-L	101.2 mpps
Cisco Catalyst 2960S-24TD-L	65.5 mpps
Cisco Catalyst 2960S-48FPS-L	77.4 mpps
Cisco Catalyst 2960S-48LPS-L	77.4 mpps
Cisco Catalyst 2960S-24PS-L	41.7 mpps
Cisco Catalyst 2960S-48TS-L	77.4 mpps
Cisco Catalyst 2960S-24TS-L	41.7 mpps
Cisco Catalyst 2960S-48TS-S	74.4 mpps
Cisco Catalyst 2960S-24TS-S	38.7 mpps

六、選購配件(Ordering Information)

Part Number	10/100/1000 Ethernet Interfaces	Uplink Interfaces	Cisco IOS Software Feature Set	Available PoE Power	FlexStack Stacking
WS-C2960S-48FPD-L	48	2 SFP+	LAN Base	740W	Optional
WS-C2960S-48LPD-L	48	2 SFP+	LAN Base	370W	Optional
WS-C2960S-24PD-L	24	2 SFP+	LAN Base	370W	Optional
WS-C2960S-48TD-L	48	2 SFP+	LAN Base	-	Optional
WS-C2960S-24TD-L	24	2 SFP+	LAN Base	-	Optional
WS-C2960S-48FPS-L	48	4 SFP	LAN Base	740W	Optional
WS-C2960S-48LPS-L	48	4 SFP	LAN Base	370W	Optional
WS-C2960S-24PS-L	24	4 SFP	LAN Base	370W	Optional
WS-C2960S-48TS-L	48	4 SFP	LAN Base	-	Optional
WS-C2960S-24TS-L	24	4 SFP	LAN Base	-	Optional
WS-C2960S-48TS-S	48	2 SFP	LAN Lite	-	No
WS-C2960S-24TS-S	24	2 SFP	LAN Lite	-	No

資料來源：

• Cisco Catalyst 2960-S Series Switches Data Sheet
• Cisco Catalyst 2960-X and 2960-XR Series Switches Data Sheet