Модуль Cisco Nexus N7K-SUP1

Артикул N7K-SUP1
Краткое описание: Управляющий модуль SUP1 для Cisco Nexus 7000
84 195.35 тг.
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Модуль Cisco Nexus N7K-SUP1
Модуль Cisco Nexus N7K-SUP1


 

Управляющий модуль Cisco Nexus N7K-SUP1 предназначен для выполнения масштабируемых функций уровня управления в шасси коммутаторов Cisco Nexus 7000 серии. Его основой являются два двухъядерных процесора. Модуль N7K-SUP1 контролирует сервисы Layer2 и Layer3, возможности резервирования, управление конфигурацией, наблюдение статуса, управление питанием, охлаждением, и не только. Так же он выполняет централизованное приоретизирование для всех интерфейсных модулей. Модуль обладает инновационным выделенным процессором управления соединениями (CMP) для управления и разрешения конфликтов в системе. Для полного резервирования требуется установка двух упраляющих модулей N7K-SUP1 на систему, в режиме active-standby.

Основные особенности:

  • Непрерывное функционирование системы
    • Active-standby режим резервирования
    • Сегментированные и резервируемые пути снабжения и управления
    • Виртуализация уровня управления
    • Встроенная диагностика и средства декодирования протоколов с анализатором пакетов уровня управления
  • Модернизируемая архитектура
    • Полностью разделённые уровень управления и данных без аппаратной поддержки форвардинга на модуле
    • Архитектура распределённого форвардинга, позволяющая независимые апгрейды
    • Модернизационная ёмкость с поддержкой 40GE и 100GE
  • Высочайшая операционная эффективность
    • Выделенный процессор для управления соединениями (CMP)

 



 Функционал:

Feature

Benefit

Supervisor

High-performance dual-core Intel Xeon processor

The multithreaded operating system runs on a dedicated dual-core processor. The flexible dual-core design harnesses the maximum processing power for control plane processing with enhanced reliability.

High availability

Two supervisor modules operate in active and standby modes with stateful supervisor failover to enhance total system availability.

Resilient dedicated connectivity to each fabric and I/O module slot

Dual redundant Ethernet out-of-band channels to each module and fabric provide resilience for communication between the control and line card processors.

Centralized arbiter

Active-active control of the flow of traffic through the switch fabric helps ensure transparent switchover with no losses.

Virtual output queuing

A quality-of-service (QoS) aware lossless fabric avoids the problems associated with head-of-line blocking.

Secure Cisco Media Access Control Security (IEEE 802.1AE) enabled management port

Secure access to switch management is provided (not available at first customer shipment [FCS]).

Embedded packet analyzer

An advanced integrated troubleshooting tool reduces the need for dedicated protocol analyzers and provides faster resolution of control plane problems.

Front-panel LEDs

LEDs provide visible indication of the supervisor ID, active or standby status, power management, and activity on the compact flash drive.

Identification (ID) LED

Using the beacon feature, the administrator can clearly identify the chassis and supervisor module.

USB ports

Ports enable access to USB flash memory devices for software image loading and recovery.

Log and expansion flash memory

Removable devices can be used for logging and software images.

Compact flash memory slot cover

The cover protects against accidental damage or removal.

CMP

Dedicated operating environment

An independent remote system management and monitoring capability allows `lights out' management of the system.

Monitoring of supervisor status and initiation of resets

Remote monitoring removes the need for separate terminal server devices for out-of-band management.

System reset while retaining out-of-band Ethernet connectivity

The need for onsite support during system maintenance is reduced.

Capability to view boot-time messages remotely

Complete visibility during the entire boot process simplifies remote operations.

Capability to initiate a complete system power shutdown and restart

Local operator intervention is not needed to reset power for devices.

Login authentication

Authentication provides secure access to the out-of-band management environment.

Access to supervisor logs

Access to critical log information enables rapid detection and prevention of potential system problems.

Capability to take full console control of the supervisor

Complete control is delivered to the operating environment.

Dedicated front-panel LEDs

LEDs clearly identify the CMP status separate from that of the supervisor.

Техническая спецификация:

Item

Specifications

Product compatibility

Cisco Nexus 7000 Switches

Software compatibility

Cisco NX-OS Software Release 4.0 or later (minimum)

Cards, ports and slots

Two supervisor modules required per system for high availability

Interfaces

• Supervisor management port: 10/100/1000-Mbps Ethernet port, support for inline encryption through MAC security (IEEE 802.1AE)
• CMP management port: 10/100/1000-Mbps Ethernet port
• Console serial port: RJ45 connector
• Auxiliary serial port: RJ45 connector
• 3 USB ports: 2 host and 1 device port for peripheral devices

Memory

• DRAM: 4 GB
• Flash memory: 2 GB
• NVRAM: 2 Mb battery backup

Options

• Removable storage; 2 external type II compact flash memory slots:
• Log (8 GB)
• Expansion (2 GB)

Reliability and availability

• Online insertion and removal (OIR)

MIBs

Simple Network Management Protocol (SNMP) Versions 3, 2c and 1 supported; see Cisco NX-OS Software release notes for details of specific MIB support

Network management

• Cisco Data Center Network Manager (DCNM) 4.0
• Cisco VFrame Data Center 1.2

Programming interfaces

• Extensible Markup Language (XML)
• Scriptable command-line interface (CLI)
• Cisco DCNM 4.0 Web Services

Physical specifications

• Occupies one supervisor slot in a Cisco Nexus 7000 Series chassis
• Dimensions (H x W x D): 1.2 x 15.3 x 21.9 in. (3.0 x 38.9 x 55.6 cm)
• Weight: 10 lb (4.5 kg)

Environmental conditions

• Operating temperature: 32 to 104°F (0 to 40°C)
• Operational relative humidity: 5 to 90%, noncondensing
• Storage temperature: -40 to 158°F (-40 to 70°C)
• Storage relative humidity: 5 to 95%, noncondensing

Regulatory compliance

• EMC compliance
• FCC Part 15 (CFR 47) (USA) Class A

Safety

• UL/CSA/IEC/EN 60950-1
• AS/NZS 60950

Warranty

• Cisco Nexus 7000 Series Switches come with the standard Cisco 1-Year Limited Hardware Warranty