Opengear CM8100 Console Server User Manual

소개

This manual provides instructions for the installation, operation, and maintenance of the Opengear CM8100 Console Server. The CM8100 series is designed to provide secure out-of-band management for network and server infrastructure, enabling remote access and control even during primary network outag에스.

Key features of the CM8100 Console Server include:

• 16, 32, or 48 port serial console server with Smart Out-of-Band™ capabilities.
• Support for Data Center and Enterprise Network automation with Python and Docker.
• Embedded physical security via TPM 2.0 module.
• Dual power supplies for redundancy and independent monitoring.
• Integrated environmental temperature monitoring.

설정 및 설치

This section guides you through the physical installation and initial setup of your CM8100 Console Server.

장치 풀기

상자에서 모든 구성품을 조심스럽게 꺼내십시오. "상자 안의 구성품" 목록에 있는 모든 품목이 있는지, 손상되지 않았는지 확인하십시오.

이미지: 앞면 view of the Opengear CM8100 Console Server, showing the red and black chassis, Opengear logo, model number, and dual power inlets on the right side.

랙 마운팅

The CM8100 Console Server is designed for standard 19-inch rack installation.

1. Attach the two rack ears to the sides of the console server using the provided M4 screws.
2. Secure the console server into the rack using the four M5x15mm rack screws and M5mm caged nuts. Ensure the device is level and securely fastened.

전원 연결

The CM8100 features dual power supplies for redundancy.

1. Connect the two A/C power cables to the power inlets on the rear of the console server.
2. Connect the other ends of the power cables to independent power sources for redundancy.
3. Verify that the power indicator LEDs on the front panel illuminate, indicating successful power-up.

네트워크 연결

Connect the console server to your network for management access.

1. Connect an Ethernet cable from your network switch to the primary network port on the console server.
2. (Optional) Connect a second Ethernet cable to the secondary network port for network redundancy.

직렬 포트 연결

Connect your managed devices (servers, network devices) to the serial ports on the CM8100.

1. Identify the serial ports on the rear of the console server.
2. Use appropriate serial cables (e.g., the provided CAT5 patch cable with DB9F-RJ45 rollover serial adapter) to connect your devices to the CM8100 serial ports.
3. Note the port numbers for future configuration.

이미지: 후면 view of the Opengear CM8100 Console Server, displaying various network and serial console ports, along with dual power supply connections.

작업

This section covers basic operation and initial access to the CM8100 Console Server.

초기 접근

Access the console server for initial configuration via a direct serial connection or network connection.

Serial Console Access

1. Connect a computer to the console server's dedicated console port using a serial cable.
2. 터미널 에뮬레이션 소프트웨어(예: PuTTY, Tera Term)를 다음과 같이 설정하십시오. 전송 속도 115200보드, 데이터 비트 8개, 패리티 없음, 정지 비트 1개, 흐름 제어 없음.
3. Power on the CM8100. The boot process will display on your terminal.
4. Log in using the default credentials (refer to the Quick Start Guide for default username and password).

Network Access (Web 상호 작용)

Once the device has an IP address (either DHCP assigned or manually configured via serial console), you can access the web 인터페이스.

1. 열기 web browser and enter the IP address of the CM8100.
2. 자격 증명을 사용하여 로그인하세요.
3. 에서 web interface, you can configure serial ports, network settings, user accounts, and other system parameters.

연결된 장치 관리

The CM8100 allows you to connect to the console of your attached devices.

• 시리얼 콘솔 액세스: 에서 web interface or command-line interface (CLI), select the desired serial port to establish a connection to the attached device.
• Out-of-Band Management: Utilize the Smart OOB™ features to access and manage devices even when the primary network is down.

유지

Regular maintenance ensures optimal performance and longevity of your CM8100 Console Server.

펌웨어 업데이트

Periodically check the Opengear website for firmware updates. Keeping the firmware current provides new features, bug fixes, and security enhancements.

1. Download the latest firmware image from the official Opengear support portal.
2. Access the CM8100 web 인터페이스.
3. Navigate to the firmware update section (typically under System > Firmware).
4. Follow the on-screen instructions to upload and install the new firmware. Do not power off the device during the update process.

청소

Keep the console server clean to prevent dust buildup, which can affect cooling.

• 부드럽고 마른 천으로 기기 외부를 닦으세요.
• 환기구에 장애물이 없는지 확인하십시오.
• 액체 세척제를 기기에 직접 사용하지 마세요.

환경 고려 사항

Ensure the operating environment meets the recommended conditions.

• 기기 주변에 적절한 공기 흐름을 유지하십시오.
• Keep the device within specified temperature and humidity ranges.

문제 해결

This section provides solutions to common issues you might encounter with the CM8100 Console Server.

전원이 없습니다

• 징후: Power indicator LEDs are off, device does not respond.
• 해결책: Verify that both A/C power cables are securely connected to the device and to active power outlets. Check power sources and circuit breakers.

접근할 수 없습니다 Web 인터페이스

• 징후: Web browser cannot connect to the CM8100 IP address.
• 해결책:
  1. Verify the console server has power and is running.
  2. Confirm the network cable is properly connected to an active network port.
  3. Check the IP address configuration of the CM8100 (via serial console if necessary).
  4. Ensure your computer is on the same network or has a route to the CM8100's IP address.
  5. 간섭을 배제하기 위해 컴퓨터의 방화벽을 일시적으로 비활성화하십시오.

No Serial Console Connection to Managed Device

• 징후: Unable to establish a serial connection to a device connected to the CM8100.
• 해결책:
  1. Verify the serial cable connection between the CM8100 port and the managed device.
  2. Ensure the correct serial cable type (e.g., rollover, straight-through) is used for the specific device.
  3. Check the serial port configuration on the CM8100 (baud rate, data bits, parity, stop bits, flow control) matches the settings of the managed device.
  4. Confirm the managed device is powered on and functioning correctly.

명세서

상자 안에 무엇이 들어있나요?

The following items are included with your Opengear CM8100 Console Server:

• CM8100 Console Server
• 랙 마운트 키트
• 2 x Rack Ears with Six M4 Screws
• 4 x M5mm Caged Nuts
• 4 x M5x15mm Rack Screws
• 1 x CAT5 Patch Cable 6'
• 1 x DB9F-RJ45 Rollover Serial Adapter
• 2 x A/C Power Cables
• 빠른 시작 가이드
• Lighthouse Insert