1. المقدمة
This manual provides essential instructions for the safe and efficient operation of your Cisco Nexus 9300 Series Switch, model N9K-C93180YC-FX. It covers installation, basic operation, maintenance, and troubleshooting. Please read this manual thoroughly before installation and use to ensure proper functionality and to prevent damage.
2. معلومات السلامة
اتبع احتياطات السلامة التالية لمنع الإصابة والتلف للمعدات:
- Always disconnect power before performing any service or maintenance on the switch.
- Ensure the switch is properly grounded to prevent electrical shock.
- Do not operate the switch in environments that exceed the specified temperature limits (maximum 40°C).
- Keep the switch away from moisture and excessive humidity.
- يجب أن يقوم بتركيب وصيانة هذه المعدات فقط الأفراد المؤهلون.
3. محتويات العبوة
تأكد من أن الحزمة الخاصة بك تحتوي على العناصر التالية:
- Cisco Nexus 9300 Series Switch (Model: N9K-C93180YC-FX)
- سلك (أسلاك) الطاقة
- طقم تركيب الرف (إن وجد)
- التوثيق (دليل البدء السريع، معلومات السلامة)
في حال وجود أي عناصر مفقودة أو تالفة، يرجى الاتصال بالمورد الخاص بك على الفور.
4. انتهى المنتجview
The Cisco Nexus 9300 Series Switch, model N9K-C93180YC-FX, is a high-performance network switch designed for data center environments. It features a modular design and supports various high-speed connectivity options.
4.1 الميزات الرئيسية
- التصميم المعياري: Allows for flexible configuration and expansion.
- High-Density Ports: Equipped with 48 SFP ports supporting 1 Gigabit, 10 Gigabit, and 25 Gigabit Ethernet.
- High-Speed Uplinks: Includes 6 QSFP28 ports for 40 Gigabit and 100 Gigabit Ethernet connectivity.
- Optical Fiber Support: Designed for optical fiber media types.
- ارتفاع معدل نقل البيانات: Capable of up to 3600 Gigabits Per Second.
4.2 تخطيط اللوحة الأمامية
The front panel of the switch provides access to all network ports and status indicators.
الشكل 1: أمام view of the Cisco Nexus 9300 Series Switch N9K-C93180YC-FX. This image displays the front panel, featuring 48 SFP ports arranged in rows, and 6 QSFP28 ports located on the right side, designed for high-speed optical fiber connections.
The 48 SFP ports (1/10G/25G) are typically used for connecting servers and other network devices, while the 6 QSFP28 ports (40G/100G) serve as high-bandwidth uplinks to other switches or core network infrastructure.
5. الإعداد
5.1 تركيب الرف
The Cisco Nexus 9300 Series Switch is designed for standard 19-inch rack mounting. Use the provided rack mount kit to securely install the switch into a server rack. Ensure adequate airflow around the unit for proper cooling.
5.2 توصيل الطاقة
- Ensure the power source matches the switch's voltagالمتطلبات الإلكترونية (240 فولت).
- Connect the power cord(s) to the power input receptacle(s) on the rear of the switch.
- Plug the other end of the power cord(s) into a grounded electrical outlet.
- Verify that the power LED on the front panel illuminates, indicating power is supplied.
5.3 اتصالات الشبكة
Connect optical fiber cables to the SFP and QSFP28 ports as required by your network topology. Ensure that compatible transceivers are used for each port type and speed.
- For 1/10G/25G connections, use appropriate SFP/SFP+/SFP28 transceivers and optical fiber cables.
- For 40G/100G connections, use appropriate QSFP+/QSFP28 transceivers and optical fiber cables.
5.4 التكوين الأولي
For initial configuration and management access, connect a console cable from a management workstation to the console port on the switch. Refer to the Cisco Nexus 9000 Series documentation for detailed command-line interface (CLI) configuration instructions.
6. تشغيل المفتاح
6.1 تشغيل/إيقاف التشغيل
- تشغيل الطاقة: Once connected to a power source, the switch will typically power on automatically. Observe the system status LEDs.
- إيقاف التشغيل: To power off, gracefully shut down the operating system (if applicable) and then disconnect the power cord(s).
6.2 مؤشرات الحالة
The front panel features various LED indicators to provide visual status of the switch's operation:
- نظام الصمام: Indicates overall system health (e.g., green for normal, amber for warning, red for critical).
- Power Supply LEDs: Indicate the status of installed power supplies.
- Fan Module LEDs: Indicate the status of fan modules.
- مصابيح LED للمنفذ: Each network port has an LED to indicate link status and activity (e.g., solid green for link, blinking for activity, off for no link).
Consult the official Cisco documentation for a detailed explanation of each LED's behavior.
7. الصيانة
7.1 التنظيف
Regularly clean the exterior of the switch and ensure ventilation openings are free from dust and debris. Use a soft, dry cloth. Do not use liquid or aerosol cleaners directly on the unit.
7.2 تحديثات البرامج الثابتة
تحقق دوريًا من دعم سيسكو website for available firmware updates. Keeping the switch's firmware up-to-date ensures optimal performance, security, and access to new features. Follow the instructions provided by Cisco for the update process.
8. استكشاف الأخطاء وإصلاحها
This section provides basic troubleshooting steps for common issues. For more complex problems, refer to Cisco's official documentation or contact technical support.
8.1 لا يوجد طاقة
- Verify that the power cord(s) are securely connected to both the switch and the power outlet.
- تحقق من منفذ الطاقة باستخدام جهاز آخر للتأكد من أنه يعمل.
- Inspect the power supply unit(s) for any visible damage.
8.2 مشاكل وصلة المنفذ
- Ensure the optical fiber cables are correctly connected and not damaged.
- Verify that the transceivers (SFP, QSFP28) are properly seated and compatible with both the switch and the connected device.
- Check the configuration of the port on both the switch and the connected device.
- Test with a known good cable and transceiver.
8.3 System Error Indicators
If the System LED indicates an error (e.g., amber or red), consult the Cisco Nexus 9000 Series documentation for specific error codes and recommended actions. This usually points to hardware failures or critical system issues.
9. المواصفات
| ميزة | التفاصيل |
|---|---|
| نموذج | N9K-C93180YC-FX |
| ماركة | سيسكو |
| الشركة المصنعة | أنظمة سيسكو - المؤسسات |
| عدد المنافذ | 54 (48 x 1/10G/25G SFP, 6 x 40G/100G QSFP28) |
| تقنية الإيثرنت | 10 Gigabit Ethernet, 40 Gigabit Ethernet, 100 Gigabit Ethernet |
| معدل نقل البيانات | 3600 جيجابت في الثانية |
| نوع الواجهة | SFP, QSFP28 |
| نوع الوسائط المدعومة | الألياف البصرية |
| وحدات نمطية | نعم |
| مادة العلبة | معدن |
| أبعاد المنتج (الطول × العرض × الارتفاع) | 17.28 × 22.48 × 1.73 بوصة |
| وزن العنصر | 17.2 رطل |
| تصنيف درجة الحرارة العليا | 40 درجة مئوية |
| المجلدtage | 240 فولت |
| رمز المنتج الموحد | 683332256231 |
10. الضمان والدعم
This Cisco Nexus 9300 Series Switch is offered as an Amazon Renewed product. As such, it has been professionally inspected and tested to function and appear like new. It is backed by the Amazon Renewed Guarantee, which provides eligibility for replacement or refund if you are not satisfied with your purchase.
For detailed technical support, software downloads, and comprehensive documentation, please refer to the official Cisco Systems website. For inquiries related to your Amazon Renewed purchase, please contact Amazon customer service or your reseller.
