- порт каскадирования, поддерживающий технологии Ethernet 10 и 1 Гбит/с с помощью адаптера SFP+, для обеспечения непрерывности ведения бизнеса и быстрого перехода на технологию 10 GbE;
- возможность подключения настольных компьютеров к 24 или 48 портам Gigabit Ethernet;
- модуль стекирования Cisco FlexStack с пропускной способностью 40 Гбит/с, облегчающий работу за счет использования единой конфигурации и упрощенного обновления коммутаторов;
- технология PoE+ с мощностью до 30 Вт для одного порта обеспечивает поддержку новейших устройств PoE+;
- дополнительные источники питания с фиксированной мощностью 740 Вт и 370 Вт для коммутаторов PoE+;
- поддержка USB-накопителей для резервного копирования и распространения файлов, а также для упрощения эксплуатации;
- широкий набор программных средств, обеспечивающих простоту эксплуатации, защиту бизнес-процессов, устойчивость и работу в "сетях без границ";
- спаренные порты каскадирования для обеспечения гибкости каскадных соединений коммутаторов Gigabit Ethernet, которые позволяют использовать подключение по медным или оптоволоконным кабелям; каждый спаренный порт каскадирования состоит из одного порта Ethernet 10/100/1000 Мбит/с и одного порта GbE для подключения SFP, при этом активен может быть только один из двух портов;
- возможность подключения настольных компьютеров к 24 или 48 портам Fast Ethernet;
- конфигурации PoE с мощностью до 15,4 Вт на один порт;
- широкий набор программных средств, обеспечивающих простоту эксплуатации, защиту бизнес-процессов,
- устойчивость и работа в "сетях без границ";
ТОВАР НОВЫЙ
Performance and Scalability Numbers for All Switch Models |
||||
|
Catalyst 2960-S |
Catalyst 2960 |
||
Forwarding bandwidth |
88 Gbps |
16 Gbps 32 Gbps (2960G) |
||
Switching bandwidth* |
176 Gbps |
32Gbps 32 Gbps (2960G) |
||
Flash memory |
64 MB |
32 MB |
||
Memory DRAM |
128 MB |
64 MB |
||
Max VLANs |
255 |
255 |
||
VLAN IDs |
4000 |
4000 |
||
Maximum transmission unit (MTU) |
9198 bytes |
Up to 9000 bytes |
||
Jumbo frames |
9216 bytes |
9018 bytes (2960G only) |
||
Forwarding Rate: 64-Byte Packet Cisco Catalyst 2960-S |
||||
Cisco Catalyst 2960S-48FPD-L |
101.2 mpps |
|||
Cisco Catalyst 2960S-48LPD-L |
101.2 mpps |
|||
Cisco Catalyst 2960S-24PD-L |
65.5 mpps |
|||
Cisco Catalyst 2960S-48TD-L |
101.2 mpps |
|||
Cisco Catalyst 2960S-24TD-L |
65.5 mpps |
|||
Cisco Catalyst 2960S-48FPS-L |
77.4 mpps |
|||
Cisco Catalyst 2960S-48LPS-L |
77.4 mpps |
|||
Cisco Catalyst 2960S-24PS-L |
41.7 mpps |
|||
Cisco Catalyst 2960S-48TS-L |
77.4 mpps |
|||
Cisco Catalyst 2960S-24TS-L |
41.7 mpps |
|||
Forwarding Rate: 64-Byte Packet Cisco Catalyst 2960 |
||||
Cisco Catalyst 2960PD-8TT-L |
2.7 mpps |
|||
Cisco Catalyst 2960-8TC-L |
2.7 mpps |
|||
Cisco Catalyst 2960-24TT-L |
6.5 mpps |
|||
Cisco Catalyst 2960-24TC-L |
6.5 mpps |
|||
Cisco Catalyst 2960-24LT-L |
6.5 mpps |
|||
Cisco Catalyst 2960-24PC-L |
6.5 mpps |
|||
Cisco Catalyst 2960-48TT-L |
10.1 mpps |
|||
Cisco Catalyst 2960-48TC-L |
10.1 mpps |
|||
Cisco Catalyst 2960-48PST-L |
13.3 mpps |
|||
Cisco Catalyst 2960G-8TC-L |
11.9 mpps |
|||
Cisco Catalyst 2960G-24TC-L |
35.7 mpps |
|||
Cisco Catalyst 2960G-48TC-L |
39.0 mpps |
|||
Resource: Cisco Catalyst 2960-S and 2960 |
Default |
QoS |
Dual |
|
Unicast MAC addresses |
8000 |
8000 |
8000 |
|
IPv4 IGMP groups |
255 |
255 |
255 |
|
IPv4 MAC QoS access control entries (ACEs) |
128 |
384 |
0 |
|
IPv4 MAC security ACEs |
384 |
128 |
256 |
Connectors and LED Indicators |
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. |
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. |
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
|
• 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. |
• Per-port status: Link integrity, disabled, activity, speed, and full duplex
• System status: System, RPS, link status, link duplex, PoE, and link speed
|
Part Numbers |
Description |
10 Gigabit Uplinks with 10/100/1000 Ethernet Connectivity |
|
WS-C2960S-48FPD-L |
• 48 Ethernet 10/100/1000 PoE+ ports
• 740W PoE capacity
• 2 10 Gigabit Ethernet or 2 1 Gigabit Ethernet SFP+ uplink ports
• Optional Cisco FlexStack stacking support
• LAN Base image
|
WS-C2960S-48LPD-L |
● 48 Ethernet 10/100/1000 PoE+ ports
● 370W PoE capacity
● 2 10 Gigabit Ethernet or 2 1 Gigabit Ethernet SFP+ uplink ports
● Optional Cisco FlexStack stacking support
● LAN Base image
|
WS-C2960S-24PD-L |
• 24 Ethernet 10/100/1000 PoE+ ports
• 370W PoE capacity
• 2 10 Gigabit Ethernet or 2 1 Gigabit Ethernet SFP+ uplink ports
• Optional Cisco FlexStack stacking support
• LAN Base image
|
WS-C2960S-48TD-L |
• 48 Ethernet 10/100/1000 ports
• 2 10 Gigabit Ethernet or 2 1 Gigabit Ethernet SFP+ uplink ports
• Optional Cisco FlexStack stacking support
• LAN Base image
|
WS-C2960S-24TD-L |
• 24 Ethernet 10/100/1000 ports
• 2 10 Gigabit Ethernet or 2 1 Gigabit Ethernet SFP+ uplink ports
• Optional Cisco FlexStack stacking support
• LAN Base image
|
1 Gigabit Uplinks with 10/100/1000 Ethernet Connectivity |
|
WS-C2960S-48FPS-L |
• 48 Ethernet 10/100/1000 PoE+ ports
• 740W PoE capacity
• 2 1 Gigabit Ethernet SFP uplink ports
• Optional Cisco FlexStack stacking support
• LAN Base image
|
WS-C2960S-48LPS-L |
● 48 Ethernet 10/100/1000 PoE+ ports
● 370W PoE capacity
● 2 1 Gigabit Ethernet SFP uplink ports
● Optional Cisco FlexStack stacking support
● LAN Base image
|
WS-C2960S-24PS-L |
• 24 Ethernet 10/100/1000 PoE+ ports
• 370W PoE capacity
• 2 1 Gigabit Ethernet SFP uplink ports
• Optional Cisco FlexStack stacking support
• LAN Base image
|
WS-C2960S-48TS-L |
• 48 Ethernet 10/100/1000 ports
• 2 1 Gigabit Ethernet SFP uplink ports
• Optional Cisco FlexStack stacking support
• LAN Base image
|
WS-C2960S-STACK |
FlexStack hot-swappable stacking module |