Управляющий модуль Cisco WS-X45-SUP7-E
Управляющие или Процессорные модули (Routing Engine, Supervisor) Cisco используются в маршрутизаторах или модульных коммутаторах для управления всей системой и увеличения производительности. Процессорные модули выпускаются под определенную серию маршрутизаторов или модульных коммутаторов и шасси, или также могут совмещаться с разными платформами одновременно (напр. Catalyst 6500 Series и Cisco 7600 routers).
В зависимости от платформы, модули управления Cisco могут поддерживать различные службы и сервисы, например качество обслуживания (QoS), сетевое управление, функции безопасности, динамическую и статическую маршрутизацию, коммутацию на разных уровнях модули OSI и много другое. Большинство управляющих модулей Cisco (Supervisor Engine) имеют встроенные порты SFP+, QSFP+ и др. Многие платформы поддерживают установку резервирующего процессорного модуля Cisco, для повышения отказоустойчивости всей системы маршрутизации.
Технические характеристики модуля управления Cisco WS-X45-SUP7-E:
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Chassis compatibility |
All Catalyst 4500 E-series switches |
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Software requirements (minimum) |
Refer to your software release notes for the latest software release requirements |
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Chassis slot restrictions |
•Catalyst 4503-E: Slot 1 only •Catalyst 4506-E: Slot 1 only •Catalyst 4507R-E and Catalyst 4507R+E: Slot 3 and slot 4 •Catalyst 4510R-E and Catalyst 4510R+E: Slot 5 and slot 6 |
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Bandwidth per slot |
48-Gbps |
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Memory |
2-GB (upgrade to 4-GB) |
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STATUS LED |
The status LED indicates the current health of the supervisor engine and the current software state. |
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RESET switch |
The RESET switch is used to reset and restart the switch. Note Use a paper clip or other small, pointed object to press the RESET switch. |
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ACTIVE SUP LED |
The active supervisor engine LED indicates whether the supervisor engine is active or in standby mode in redundant supervisor engine configurations. |
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UTILIZATION LEDs |
Eight LEDs indicate (as an approximate percentage) the current traffic load over the backplane. |
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USB connectors |
Two USB 2.0 ports are provided. Port 1 operates in device mode (upstream) and port 2 in host mode (downstream). Port 1 has a standard Type B USB connector and can be used as a USB console.Port 2 has a USB type A connector and a standard USB 2.0 device like a flash memory device can plug into this connector. |
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SECURE DIGITAL slot |
A standard Secure Data (SD) memory card interface is provided on the front panel |
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CONSOLE port |
This is a 10/100/1000 port that uses an RJ-45 connector. The console port allows you th access the switch either locally (with a console terminal) has an RJ-45 connector. The console port allows you to perform the following functions: •Configure the switch from the CLI •Monitor network statistics and errors •Configure SNMP agent parameters |
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10/100/1000 MGT port |
The Ethernet management port is a Layer 3 host port to which you can connect a PC. You can use the Ethernet management port instead of the switch console port for network management. When managing a switch, connect the PC to the Ethernet management port on a Catalyst 4500 E-series switch. Note When connecting a PC to the Ethernet management port, you must assign an IP address. |
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LINK LED |
The 10/100/1000 MGT port has a link LED associated with it. |
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1G/10G UPLINKS (SFP/SFP+) ports |
The Supervisor Engine 7-E has four 1-G or 10-G ports that use either SFP transceivers or SFP+ transceivers. |
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Uplink port LEDs |
Each of the four uplink ports has two LEDs associated with it. One LED displays port status when a 1-GB SFP transceiver is installed in the port socket. The second LED displays uplink port status when a 10-GB SFP+ transceiver is installed in the port socket. |
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Power requirement |
302 W |
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Operating temperature |
Certified for operation: 32° to 104°F (0° to 40°C) •Designed and tested for operation: 32° to 130°F (0° to 55°C) |
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Humidity (RH) ambient (noncondensing) |
10 to 90% |
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Operating altitude |
Certified for operation: 0 to 6500 ft (0 to 2000 m) •Designed and tested for operation: -200 to 10,000 ft (-60 to 3000 m) |
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Operating temperature |
Certified for operation: 32° to 104°F (0° to 40°C) •Designed and tested for operation: 32° to 130°F (0° to 55°C) |