IP Phones Accessories , CP-PWR-DC8821-UK=

Manufacturer: Cisco Systems, Inc
Manufacturer Part Number WS-C3560V2-24TS-S
Product Type Switch: – 24 ports – L3 – Managed
Form Factor Rack mountable – 1U
Switch Ports 24 x 10/100 + 2 x SFP
Performance Switching capacity : 32 Gbps
Capacity Switched virtual interfaces (SVIs) : up to 1000
Virtual interfaces (VLANs) : 1000
MAC Address Table Size 12K entries
Jumbo Frame Support 9016
Routing Protocol: RIP-1, RIP-2, HSRP, static IP routing
Remote Management Protocol SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH
Encryption Algorithm SSL
Flash Memory :32 MB Flash
LED Status Lights Indicators Link activity, port duplex mode, bandwidth utilization %, power, link OK, system
Interfaces 24 x 10Base-T/100Base-TX – RJ-45
1 x console – RJ-45 – management
2 x Ethernet 1000 – SFP (mini-GBIC)
Power Device Power supply – internal
Voltage Required :AC 120/230 V ( 50/60 Hz )
Features Redundant Power System (RPS) connector
Width: 44.3 cm
Depth :29.5 cm
Height :4.4 cm
Weight: 3.7 kg
MTBF :377,260 hour(s)
Software Included Cisco IOS IP Base

Cisco FlexStack stacking with a hot-swappable module and IOS software provides true stacking, all switches in a stack act as a single switch unit. The Cisco FlexStack provides a unified data plane, unified configuration, and single IP address management for a group of switches. The advantages of true stacking are lower total cost of ownership through simplified management and higher availability. Cisco FlexStack supports cross-stack features including Etherchannel, SPAN and FlexLink technology. A stack module can be added to any Catalyst 2960-S switch with LAN Base software to quickly upgrade the switch to make it stack capable, and the switch added to the stack will upgrade to the correct Cisco IOS® Software version and transparently become a stack member. Figure 3 shows the FlexStack stacking module for the Catalyst 2960-S.