Mô tả
Switch Cisco Catalyst 2960 WS-C2960S-24PS-L
Cisco Catalyst 2960-S Series Switch WS-C2960S-24PS-L is outstanding with its Power over Ethernet (PoE) capacity. This model has the Power supply options with 370W total fixed power supplies for POE switches as 12 ports up to 30W per switch port or 24 ports up to 15.4W per switch port. In addition to this, Cisco WS-C2960S-24PS-L’s 24 PoE ports are also Ethernet 10/100/1000 ports and this device provides new FlexStack switch stacking capability with 4 One Gigabit Ethernet uplink ports with Small Form-Factor Pluggable (SFP) with 20Gbps throughput performance.
– 24 Ethernet 10/100/1000 PoE+ ports
– 370W PoE capacity
– Four 1G Small Form-Factor Pluggable (SFP)
– USB interfaces for management and file transfers
– LAN Base or LAN Lite Cisco IOS Software feature set
– SmartOperations tools that simplify deployment and reduce the cost of network administration
Thông số, tính năng kỹ thuật
|
WS-C2960S-24PS-L Specifications |
|
|
General Information |
|
|
Device Type |
Switch – 24 ports – Managed |
|
Enclosure Type |
Rack-mountable – 1U |
|
Ports |
24 x 10/100/1000 + 4 x SFP |
|
Power Over Ethernet (PoE) |
PoE |
|
Performance |
Switching capacity: 176 Gbps, Forwarding performance (64-byte packet size): 41.7 Mpps |
|
MAC Address Table Size |
8K entries |
|
Remote Management Protocol |
SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH |
|
Encryption Algorithm |
SSL |
|
Authentication Method |
Secure Shell (SSH), RADIUS, TACACS+ |
|
Features |
Layer 2 switching, auto-sensing per device, dynamic IP address assignment , power over Ethernet (PoE), auto-negotiation, BOOTP support, ARP support, load balancing, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, DiffServ support, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Access Control List (ACL) support, Quality of Service (QoS), PoE+, Link Aggregation Control Protocol (LACP), Port Security, MAC Address Notification, Remote Switch Port Analyzer (RSPAN) |
|
Compliant Standards |
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1ab (LLDP), IEEE 802.3at |
|
RAM |
128 MB |
|
Flash Memory |
64 MB Flash |
|
Status Indicators |
Port status, link activity, port transmission speed, port duplex mode, power, system |
|
Expansion / Connectivity |
|
|
Interfaces |
24 x 10Base-T/100Base-TX/1000Base-T – RJ-45, PoE, USB: 1 x 4 PIN USB Type A, 1 x console – mini-USB Type B – management ¦ 1 x console – RJ-45 – management, 1 x 10Base-T/100Base-TX – RJ-45 – management, 4 x SFP (mini-GBIC) |
|
Expansion Slot(s) |
1 (total) / 1 (free) x Stacking Module |
|
Power |
|
|
Power Device |
Power supply – internal |
|
Voltage Required |
AC 120/230 V ( 50/60 Hz ) |
|
Power Consumption Operational |
55 Watt |
|
Rack Mounting Kit |
Optional |
|
MTBF |
245,604 hour(s) |
|
Compliant Standards |
TUV GS, CISPR 22 Class A, GOST, BSMI CNS 13438 Class A, CISPR 24, NOM, VCCI Class A ITE, EN55024, CB, EMC, MIC, IEC 60950-1, EN 60950-1, UL 60950-1 Second Edition, RoHS, CSA C22.2 No. 60950-1, FCC Part 15 B Class A |
|
Environmental Parameters |
|
|
Min Operating Temperature |
-5 °C |
|
Max Operating Temperature |
40 °C |
|
Humidity Range Operating |
10 – 95% (non-condensing) |
|
Min Storage Temperature |
-25 °C |
|
Max Storage Temperature |
70 °C |
|
Humidity Range Storage |
10 – 95% (non-condensing) |
|
Width |
44.5 cm |
|
Depth |
38.6 cm |
|
Height |
4.5 cm |
|
Weight |
5.77 kg |
– Bảo hành: 1 năm
