Коммутатор Cisco Catalyst WS-C2960G-48TC-L
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Подключение: Fast Ethernet и Gigabit Ethernet в конфигурациях с 8, 24 и 48 портами
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Питание устройств по витой паре: конфигурации с 24 портами с полной поддержкой PoE и 24 портами (с поддержкой PoE на 8 портах)
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Интегрированные функции безопасности, включая контроль доступа в сеть (NAC)
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Расширенные возможности управления качеством обслуживания (QoS) и обеспечения отказоустойчивости
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Интеллектуальные сервисы на границе сети
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Упрощение сетевого управления: Предлагаемое для коммутаторов Catalyst серии 2960 программное обеспечение Cisco Network Assistant обеспечивает централизованное управление коммутаторами, маршрутизаторами и беспроводными точками доступа Cisco. Поставляемое бесплатно, это приложение включает в себя простые в использовании мастера настройки, которые значительно облегчают реализацию конвергентных сетей и интеллектуальных сетевых сервисов.
ТОВАР НОВЫЙ
Configurations of Cisco Catalyst 2960 Series Switches with LAN Base Software
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Cisco Catalyst 2960 Switch Model |
Description |
Uplinks |
Available PoE Power |
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1 Gigabit Uplinks with 10/100 Ethernet Connectivity |
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Cisco Catalyst 2960-48PST-L |
48 Ethernet 10/100 PoE ports |
2 One Gigabit Ethernet SFP ports and 2 fixed Ethernet 10/100/1000 ports |
370W |
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Cisco Catalyst 2960-24PC-L |
24 Ethernet 10/100 PoE ports |
2 dual-purpose ports (10/100/1000 or SFP) |
370W |
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Cisco Catalyst 2960-24LT-L |
24 Ethernet 10/100 ports |
2 Ethernet 10/100/1000 ports |
123W |
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Cisco Catalyst 2960-24TC-L |
24 Ethernet 10/100 ports |
2 dual-purpose ports |
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Cisco Catalyst 2960-48TC-L |
48 Ethernet 10/100 ports |
2 dual-purpose ports (10/100/1000 or SFP) |
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Cisco Catalyst 2960-24TT-L |
24 Ethernet 10/100 ports |
2 Ethernet 10/100/1000 ports |
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Cisco Catalyst 2960-48TT-L |
48 Ethernet 10/100 ports |
2 Ethernet 10/100/1000 ports |
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1 Gigabit Uplinks with 10/100/1000 Ethernet Connectivity |
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Cisco Catalyst 2960G-24TC-L |
24 Ethernet 10/100/1000 ports, 4 of which are dual-purpose (10/100/1000 or SFP) |
4 dual-purpose ports (10/100/1000 or SFP) |
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Cisco Catalyst 2960G-48TC-L |
48 Ethernet 10/100/1000 ports, 4 of which are dual-purpose (10/100/1000 or SFP) |
4 dual-purpose ports (10/100/1000 or SFP) |
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Compact Switches |
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Cisco Catalyst 2960-8TC-L |
8 Ethernet 10/100 ports; compact size with no fan |
1 dual-purpose port (10/100/1000 or SFP) |
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Cisco Catalyst 2960PD-8TT-L |
8 Ethernet 10/100 ports; compact size with no fan |
1 10/100/1000 PoE input port |
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Cisco Catalyst 2960G-8TC-L |
7 Ethernet 10/100/1000 ports; compact size with no fan |
1 dual-purpose port (10/100/1000 or SFP) |
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Cisco Catalyst 2960-S and 2960 Series Switches with LAN Base Software switch performance and scalability information
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Performance and Scalability Numbers for All Switch Models |
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Catalyst 2960-S |
Catalyst 2960 |
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Forwarding bandwidth |
88 Gbps |
16 Gbps 32 Gbps (2960G) |
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Switching bandwidth* |
176 Gbps |
32Gbps 32 Gbps (2960G) |
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Flash memory |
64 MB |
32 MB |
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Memory DRAM |
128 MB |
64 MB |
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Max VLANs |
255 |
255 |
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VLAN IDs |
4000 |
4000 |
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Maximum transmission unit (MTU) |
9198 bytes |
Up to 9000 bytes |
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Jumbo frames |
9216 bytes |
9018 bytes (2960G only) |
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Forwarding Rate: 64-Byte Packet Cisco Catalyst 2960-S |
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Cisco Catalyst 2960S-48FPD-L |
101.2 mpps |
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Cisco Catalyst 2960S-48LPD-L |
101.2 mpps |
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Cisco Catalyst 2960S-24PD-L |
65.5 mpps |
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Cisco Catalyst 2960S-48TD-L |
101.2 mpps |
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Cisco Catalyst 2960S-24TD-L |
65.5 mpps |
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Cisco Catalyst 2960S-48FPS-L |
77.4 mpps |
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Cisco Catalyst 2960S-48LPS-L |
77.4 mpps |
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Cisco Catalyst 2960S-24PS-L |
41.7 mpps |
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Cisco Catalyst 2960S-48TS-L |
77.4 mpps |
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Cisco Catalyst 2960S-24TS-L |
41.7 mpps |
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Forwarding Rate: 64-Byte Packet Cisco Catalyst 2960 |
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Cisco Catalyst 2960PD-8TT-L |
2.7 mpps |
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Cisco Catalyst 2960-8TC-L |
2.7 mpps |
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Cisco Catalyst 2960-24TT-L |
6.5 mpps |
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Cisco Catalyst 2960-24TC-L |
6.5 mpps |
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Cisco Catalyst 2960-24LT-L |
6.5 mpps |
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Cisco Catalyst 2960-24PC-L |
6.5 mpps |
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Cisco Catalyst 2960-48TT-L |
10.1 mpps |
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Cisco Catalyst 2960-48TC-L |
10.1 mpps |
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Cisco Catalyst 2960-48PST-L |
13.3 mpps |
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Cisco Catalyst 2960G-8TC-L |
11.9 mpps |
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Cisco Catalyst 2960G-24TC-L |
35.7 mpps |
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Cisco Catalyst 2960G-48TC-L |
39.0 mpps |
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Resource: Cisco Catalyst 2960-S and 2960 |
Default |
QoS |
Dual |
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Unicast MAC addresses |
8000 |
8000 |
8000 |
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IPv4 IGMP groups |
255 |
255 |
255 |
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IPv4 MAC QoS access control entries (ACEs) |
128 |
384 |
0 |
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IPv4 MAC security ACEs |
384 |
128 |
256 |
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Connectors, LED indicators and Dimensions
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Connectors and LED Indicators |
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Cisco Catalyst 2960-S with SFP+ based 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, -ZX, -BX, -T, * -FX, * and coarse wavelength-division multiplexing (CWDM) SFP-based ports: LC fiber connectors (single/multimodefiber)
• 10GBASE-LR, SR, LRM, CX1 SFP+ based ports
* The Cisco Catalyst 2960-S with SFP+ does not support the GLC-FE-100BX, GLC-FE-100FX, or GLC-FE-100LX. |
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Cisco Catalyst 2960-S and 2960 with SFP-based ports:
• 10BASE-T ports: RJ-45 connectors, 2-pair Category 3, 4, or 5 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, -ZX, -BX, -T, * -FX, * and CWDM SFP-based ports: LC fiber connectors (single/multimodefiber)
● 100BASE-LX, -BX, -FX SFP-based ports: LC fiber connectors (single/multimodefiber)
* GLC-T and GLC-GE-100FX are not supported on the Catalyst 2960-8TC-S, 2960-8TC-L, or 2960G-8TC-L switches. |
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Cisco Catalyst 2960-S FlexStack stacking cables:
• CAB-STK-E-0.5M FlexStack stacking cable with a 0.5 m length
• CAB-STK-E-1M FlexStack stacking cable with a 1.0 m length
● CAB-STK-E-3M FlexStack stacking cable with a 3.0 m length
Cisco Catalyst 2960-S console cables:
• CAB-CONSOLE-RJ45 Console cable 6 ft with RJ-45
• CAB-CONSOLE-USB Console cable 6 ft with USB Type A and mini-B connectors
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• Customers can provide power to a switch by using the internal power supply. Theconnector is located at the back of the switch. These switches do not have a redundant-power-supply port
• The internal power supply is an auto-ranging unit
• The internal power supply supports input voltages between 100 and 240 VAC
• Use the supplied AC power cord to connect the AC power connector to an AC power outlet
• Cisco RPS connector:
◦ The Cisco RPS connector offers connection for an optional Cisco RPS 2300 that uses AC input and supplies DC output to the switch. ◦ The connector offers a 2300W redundant power system that supports up to 6 external network devices and provides power to2 failed devices at a time ◦ The connector automatically senses when the internal power supply of a connected device fails and provides power to the failed device, preventing loss of network traffic ◦ Only the Cisco RPS 2300 (model PWR-RPS2300) should be attached to the redundant-power-system receptacle Note: The Cisco Catalyst 2960-8TC-L and 2960G-8TC-L do not have RPS ports. |
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• Per-port status: Link integrity, disabled, activity, speed, and full duplex
• System status: System, RPS, link status, link duplex, PoE, and link speed
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** 1000Base-T not supported on Cisco Catalyst 2960-S switches.
