Cisco 2960 Guida Specifiche

 

Data Sheet 

 

© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. 

Page 4 of 9

Hardware Specifications for the Cisco Catalyst 2960 Series Switches with LAN Lite Software 

●  16 Gbps switching fabric (Cisco Catalyst 2960-8TC-S, Catalyst 2960-24-S, Catalyst 2960-

24TC-S, Catalyst 2960-48TT-S, and Catalyst 2960-48TC-S) 

●  Forwarding rate based on 64-byte packets: 
●  Cisco Catalyst 2960-8TC-S: 2.7 Mpps 
●  Cisco Catalyst 2960-24-S: 3.6 Mpps 
●  Cisco Catalyst 2960-24TC-S: 6.5 Mpps 
●  Cisco Catalyst 2960-48TT-S: 10.1 Mpps 
●  Cisco Catalyst 2960-48TC-S: 10.1 Mpps 
●  64 MB DRAM 
●  32 MB flash memory 
●  Configurable up to 8000 MAC addresses 
●  Configurable up to 255 Internet Group Management Protocol (IGMP) groups 
●  Configurable maximum transmission unit (MTU) of up to 9000 bytes, with a maximum 

Ethernet frame size of 9018 bytes (jumbo frames) for bridging on Gigabit Ethernet ports, and 
up to 1998 bytes for bridging of Multiprotocol Label Switching (MPLS) tagged frames on both 
10/100 and 10/100/1000 ports 

●  10BASE-T ports: RJ-45 connectors, 2-pair Category 3, 4, or 5 unshielded twisted-pair (UTP) 

cabling 

●  100BASE-TX ports: RJ-45 connectors, 2-pair Category 5 UTP cabling 
●  1000BASE-T ports: RJ-45 connectors, 4-pair Category 5 UTP cabling 
●  1000BASE-T SFP-based ports: RJ-45 connectors, 4-pair Category 5 UTP cabling 
●  1000BASE-SX, -LX/LH SFP-based ports: LC fiber connectors (single and multimode fiber) 
●  100BASE-FX: LC fiber connectors (single and multimode fiber). 

●  Customers can provide power to a switch only by using the internal power supply. 

The connector is located at the back of the switch. These switches do not have a redundant 
power supply port. 

●  The internal power supply is an autoranging unit. 
●  The internal power supply supports input voltages between 100 and 240VAC. 
●  Use the supplied AC power cord to connect the AC power connector to an AC power outlet. 

●  Per-port status: Link integrity, disabled, activity, speed, and full duplex 
●  System status: System, link status, link duplex, and link speed 

●  Cisco Catalyst 2960-8TC-S: 1.73 x 10.6 x 6.4 in. (4.4 x 27 x 16.3 cm) 
●  Cisco Catalyst 2960-24-S: 1.73 x 17.5 x 9.3 in. (4.4 x 44.5 x 23.6 cm) 
●  Cisco Catalyst 2960-24TC-S: 1.73 x 17.5 x 9.3 in. (4.4 x 44.5 x 23.6 cm) 
●  Cisco Catalyst 2960-48TT-S: 1.73 x 17.5 x 9.3 in. (4.4 x 44.5 x 23.6 cm)  
●  Cisco Catalyst 2960-48TC-S: 1.73 x 17.5 x 9.3 in. (4.4 x 44.5 x 23.6 cm) 

●  Cisco Catalyst 2960-8TC-S: 3 lb (1.4 kg) 
●  Cisco Catalyst 2960-24-S: 8 lb (3.6 kg) 
●  Cisco Catalyst 2960-24TC-S: 8 lb (3.6 kg) 
●  Cisco Catalyst 2960-48TT-S: 8 lb (3.6 kg) 
●  Cisco Catalyst 2960-48TC-S: 8 lb (3.6 kg) 

●  Operating temperature: 32 to 113°F (0 to 45°C) 
●  Storage temperature: –13 to 158°F (–25 to 70°C) 
●  Operating relative humidity: 10% to 85% (noncondensing) 
●  Operating altitude: Up to 10,000 ft (3049 m) 
●  Storage altitude: Up to 15,000 ft (4573 m) 

●  ISO 7779: Bystander position operating to an ambient temperature of 25°C 
●  Cisco Catalyst 2960-8TC-S: 0 dBa (No fan) 
●  Cisco Catalyst 2960-24-S: 40 dBa 
●  Cisco Catalyst 2960-24TC-S: 40 dBa 
●  Cisco Catalyst 2960-48TT-S: 40 dBa 
●  Cisco Catalyst 2960-48TC-S: 40 dBa 

●  Cisco Catalyst 2960-8TC-S: 615,549 hrs 
●  Cisco Catalyst 2960-24-S: 429,847 hrs 
●  Cisco Catalyst 2960-24TC-S: 403,745 hrs 
●  Cisco Catalyst 2960-48TT-S: 339,743 hrs 
●  Cisco Catalyst 2960-48TC-S: 336,983 hrs