1. Introduzzjoni
This manual provides essential information for the installation, operation, and maintenance of the Arista DCS-7050SX-64-R network switch. Designed for high-performance data center environments, this switch offers robust connectivity and advanced features. Please read this manual thoroughly before operating the device.
2. Prodott Aktarview
The Arista DCS-7050SX-64-R is a high-density, low-latency network switch featuring 48 10 Gigabit Ethernet SFP+ ports and 4 40 Gigabit Ethernet QSFP+ ports. It is designed with back-to-front airflow, suitable for specific data center cooling architectures.
This image displays the front panel of the Arista DCS-7050SX-64-R network switch. It features 48 SFP+ ports for 10 Gigabit Ethernet connections, arranged in two rows. To the right, there are 4 QSFP+ ports for 40 Gigabit Ethernet connections. Further to the right, a console port, a management Ethernet port, and a USB port are visible, along with status indicator LEDs for power, fan, and system status.
Komponenti tal-Panew ta 'Quddiem
- 48 x 10GbE SFP+ Ports: For high-speed network connections using SFP+ transceivers.
- 4 x 40GbE QSFP+ Ports: For ultra-high-speed uplinks or inter-switch links using QSFP+ transceivers.
- Port tal-Console: RJ-45 serial port for local management access.
- Port tal-Ethernet tal-Ġestjoni: RJ-45 port for out-of-band management.
- Port USB: For firmware upgrades or configuration backups.
- Indikaturi LED: Status, Fan, PSU1, PSU2 for system health monitoring.
3. Setup
3.1 Spakkjar u Spezzjoni
- Neħħi b'attenzjoni l-iswiċċ mill-ippakkjar tiegħu.
- Inspect the switch for any signs of physical damage. If damage is found, contact your supplier immediately.
- Verify that all accessories listed in the packing slip are present.
3.2 Installazzjoni ta 'rack
The Arista DCS-7050SX-64-R is designed for standard 19-inch rack mounting.
- Waħħal il-parentesi tal-immuntar tar-rack provduti mal-ġnub tas-swiċċ billi tuża l-viti provduti.
- Waħħal is-swiċċ fir-rack billi tuża l-viti xierqa tar-rack. Kun żgur li s-swiċċ ikun livellat u appoġġjat bis-sħiħ.
3.3 Konnessjoni tal-Enerġija
Connect the power cables to the power supply units (PSUs) at the rear of the switch and then to a grounded AC power source. The switch supports redundant power supplies for enhanced reliability.
3.4 Konnessjoni Inizjali tan-Netwerk
- Connect a console cable from your management workstation to the console port on the switch's front panel.
- Configure your terminal emulation software (e.g., PuTTY, Tera Term) with the following settings: 9600 baud, 8 data bits, no parity, 1 stop bit, no flow control.
- Alternatively, connect an Ethernet cable from your management workstation to the management Ethernet port for out-of-band access.
- Power on the switch. Observe the boot sequence and access the command-line interface (CLI) for initial configuration.
4. Joperaw
4.1 Connecting Transceivers and Cables
Insert compatible SFP+ transceivers into the 10GbE ports and QSFP+ transceivers into the 40GbE ports. Connect appropriate fiber optic or direct attach copper (DAC) cables to the transceivers.
4.2 Nifhmu l-Indikaturi LED
L-LEDs tal-pannell ta' quddiem jipprovdu status viżwali tal-operazzjoni tas-swiċċ:
- LED tal-Istatus: Indicates overall system health (e.g., green for normal, amber for warning, red for critical).
- Fan LED: Indicates the status of the cooling fans.
- PSU1/PSU2 LEDs: Indicate the operational status of each power supply unit.
- LEDs tal-port: Indicate link status and activity for each SFP+ and QSFP+ port.
4.3 Basic Configuration Concepts
The Arista DCS-7050SX-64-R runs Arista EOS (Extensible Operating System). Basic configuration typically involves:
- Setting up IP addresses for management interfaces.
- Konfigurazzjoni ta' VLANs għas-segmentazzjoni tan-netwerk.
- Implementing routing protocols (e.g., OSPF, BGP).
- Applying security policies and access control lists (ACLs).
Refer to the Arista EOS documentation for detailed configuration guides.
5. Manutenzjoni
5.1 Tindif
Regularly inspect the switch for dust accumulation, especially around ventilation openings. Use a soft, dry cloth or compressed air to clean the exterior. Ensure the switch is powered off before cleaning.
5.2 Aġġornamenti tal-Firmware
Periodically check the Arista Networks website for the latest EOS firmware updates. Keeping the firmware up-to-date ensures optimal performance, security, and access to new features. Follow Arista's official procedures for firmware upgrades to avoid service interruptions.
5.3 Konsiderazzjonijiet Ambjentali
Ensure the operating environment maintains appropriate temperature and humidity levels as specified by Arista. Proper airflow (back-to-front) within the rack is crucial for cooling efficiency and device longevity.
6 Issolvi l-problemi
6.1 Kwistjonijiet Komuni u Soluzzjonijiet
| Ħruġ | Kawża Possibbli | Soluzzjoni |
|---|---|---|
| Is-swiċċ ma jixgħelx | Power cable disconnected, faulty PSU, power outlet issue | Check power cable connections, verify power outlet, check PSU LEDs. |
| No link on a port | Incorrect transceiver, faulty cable, misconfiguration, remote device issue | Verify transceiver compatibility, test cable, check port configuration, inspect remote device. |
| System Status LED is amber/red | Hardware fault, overheating, critical error | Check fan and PSU LEDs, inspect environmental conditions, consult system logs via CLI. |
| Ma nistax naċċessa l-interfaċċja tal-ġestjoni | Incorrect IP address, network connectivity issue, firewall blocking | Verify IP configuration, check network path, ensure no firewall rules are blocking access. |
6.2 Passi Dijanjostiċi
When troubleshooting, always start by checking the physical connections and LED indicators. Utilize the switch's command-line interface (CLI) to gather diagnostic information, such as interface status, log messages, and system health reports.
7. Speċifikazzjonijiet
| Karatteristika | Speċifikazzjoni |
|---|---|
| Manifattur | Arista |
| Numru tal-Mudell | DCS-7050SX-64-R |
| Numru ta' Portijiet | 48 x 10GbE SFP+, 4 x 40GbE QSFP+ (Total 52 ports) |
| Tip ta' Interface | SFP, QSFP |
| Fluss tal-arja | Dahar għal Quddiem |
| Piż tal-oġġett | 18 liri |
| Materjal tal-Każ | Metall |
| Apparati Kompatibbli | Desktop, Konsoll tal-Logħob, Server |
| UPC | 714752057686 |
| Data L-Ewwel Disponibbli | 13 ta’ Frar, 2020 |
8. Garanzija u Appoġġ
This product is offered as an Amazon Renewed item. Amazon Renewed products are professionally inspected and tested to work and look like new. If you are not satisfied with your purchase, renewed products are eligible for replacement or refund under the Garanzija Mġedda tal-Amazon within 90 days of receipt.
For technical support beyond the Amazon Renewed Guarantee, please refer to Arista Networks' official support channels and documentation for the DCS-7050SX-64-R model.
