Product Description
CISCO WS-C2955T-12
Details : Cisco Systems WS-C2955T-12 2955 12 TX ports w/ copper uplinks
The Cisco Catalyst 2955T-12 is a member of the Catalyst 2955 Series, and is an industrial-grade switch that provides Fast Ethernet and Gigabit Ethernet connectivity for deployment in harsh environments. With a range of copper and fiber uplink options, the Catalyst 2955 operates in environments such as industrial networking solutions (industrial Ethernet deployments), intelligent transportation systems (ITS), and transportation network solutions. It is also suitable for many military and utility market applications where the environmental conditions exceed the specifications of other commercial switching products.
Cisco Catalyst 2955 Series switches are industrial-grade switching products that provide wire-speed Fast Ethernet and Gigabit Ethernet connectivity for deployment in harsh environments. The Cisco Catalyst 2955 Series operates in environments such as industrial networking solutions (industrial Ethernet deployments), intelligent transportation systems (ITS), and transportation network solutions. It integrates into military equipment, Supervisory Control and Data Acquisition (SCADA) systems, power generation systems, waste water treatment facilities, building automation systems, warehouses, and any other facilities or applications where the environmental conditions or suspended solid concentrations exceed the specifications of other commercial switching products. The Cisco Catalyst 2955 Series uses industrial-grade components, a compact form factor, convection cooling, and relay output signaling to extend intelligent services such as enhanced security, high availability, and advanced quality of service (QoS) to areas that cannot be served by traditional commercial-grade Ethernet switches.
Technical Specifications :
WS-C2955T-12 2955T 10/100 Network Switch
-
SubtypeFast Ethernet
-
Ports12 x 10/100 + 2 x 10/100/1000
-
PerformanceSwitching capacity: 13.6 Gbps
Forwarding performance (64-byte packet size): 6.4 Gbps -
Authentication MethodRADIUS, Secure Shell (SSH), Secure Shell v.2 (SSH2), TACACS+
-
Flash Memory16 MB
-
MAC Address Table Size8K entries
-
Authentication MethodSecure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2)
-
Status IndicatorsPort status, power, alarm, link/activity
-
Routing ProtocolHSRP
-
ManufacturerCisco
Networking
-
Cabling TypeEthernet 100Base-TX, Ethernet 10Base-T
-
MAC Address Table Size8K entries
-
Subcategorynetwork hubs and switches
-
SubtypeFast Ethernet
-
Form FactorDIN rail mountable
-
TypeSwitch
-
Connectivity Technologywired
-
FeaturesAccess Control List (ACL) support, Broadcast Storm Control, Multiple Spanning Tree Protocol (MSTP) support, Per-VLAN Spanning Tree Plus (PVST+), Port Aggregation Protocol (PAgP) support, Quality of Service (QoS), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Rapid Spanning Tree Protocol (RSTP) support, Spanning Tree Protocol (STP) support, Syslog support, Trivial File Transfer Protocol (TFTP) support, Uni-Directional Link Detection (UDLD), DHCP snooping, Unicast Storm Control, VLAN support, Weighted Round Robin (WRR) queuing, auto-negotiation, auto-sensing per device, auto-uplink (auto MDI/MDI-X), Dynamic Trunking Protocol (DTP) support, E-mail alert, High Availability, IGMP snooping, IP address filtering, MAC address filtering, Multicast Storm Control
-
Compliant StandardsIEEE 802.1D, IEEE 802.1Q, IEEE 802.3u, IEEE 802.3x, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad (LACP), IEEE 802.3ah
-
Ports Qty12
-
ManageableYes
-
Routing ProtocolHSRP
-
Switching ProtocolEthernet
-
Remote Management ProtocolCLI, HTTP, SNMP 3, SSH, SSH-2, Telnet, RMON 1, RMON 2, RMON 3, RMON 9, SMON, SNMP 1, SNMP 2, SNMP 2c
-
Communication Modefull-duplex, half-duplex
Camera
-
Installed Size16 MB
Power Device
-
Nominal VoltageAC 120/230 V
-
Frequency Required50/60 Hz
-
Power Consumption Operational23 Watt
-
Typeexternal power adapter
Miscellaneous
-
Compliant StandardsCSA, UL, TUV GS, BSMI, CISPR 22 Class A, CISPR 24, NOM, VCCI-I, VCCI Class A ITE, IEC 60950, EN55024, EN55022 Class A, UL 60950, CSA 22.2 No. 60950, CB, AS/NZS 3260, ICES-003 Class A, CSA C22.2, UL 1604, UL 508, BSMI CNS 13438, MIC Class A, EN 55011, CISPR 11, FCC Part 15 B Class A