Overview

This guide is intended for network professionals who need to install the Arista 7220R Series Enterprise WAN Router.

The following topics are covered in this section:

Scope

This section lists the routers that are described in this guide:

  • Arista 7220R Enterprise WAN Router
CAUTION: Only technically qualified or trained personnel should install, service, or replace this equipment.

Seul le personnel techniquement qualifié doit installer, service, ou remplacer cet équipement.

Receiving and Inspecting the Equipment

 

Upon receiving the router, inspect the packaging and record if there is any external damage. Retain the packing material if you suspect any part of the shipment is damaged; the carrier might need the packing material to inspect. Unpack the kit carefully. Do not discard any accessories that may have been packed in the same box as the router.

Inspect the packing list and confirm that you received all the items listed. Refer to Parts List to verify that all components are included in the kit.

Safety Information

Refer to the Arista Networks document Safety Information and Translated Safety Warnings available at https://www.arista.com/en/support/product-documentation.

Important: Class 1 laser product: This product has provisions to install Class 1 laser transceivers which provide optical coupling to the communication network. Once a Class 1 laser product is installed, the equipment is a Class 1 laser product (Appareil à Laser de Classe 1). The customer is responsible for selecting and installing the Class 1 laser transceiver and for ensuring that the Class 1 AEL (allowable emission limit) per EN/IEC 60825, CSA E60825-1, and Code of Federal Regulations 21 CFR 1040 is not exceeded after the laser transceiver has been installed. Do not install laser products whose class rating is greater than 1. Refer to all safety instructions that accompany the transceiver prior to installation. Only Class 1 laser devices certified for use in the country of installation by the cognizant agencies are to be utilized in this product. The ultimate disposal of this product should be in accordance with all applicable laws and regulations.

Produit laser de classe 1: Ce produit a des dispositions pour installer des émetteurs-récepteurs de laser de classe 1 qui offre de couplage au réseau de communication optique. Une fois un produit laser de classe 1 est installé, l'équipement est un produit laser de classe 1 (Appareil à laser de Classe 1). Le client est responsable pour sélectionner et installer l'émetteur/récepteur de laser de classe 1 et pour assurer que la classe 1 AEL (limite d'émission admissible) par EN/IEC 6-825, CSA E60825-1, et Code des règlements fédéraux 21 CFR 1040 ne soit pas dépassée après avoir installé l'émetteur/récepteur de laser. Ne pas installer des appareils à laser dont la cote de classe est supérieure à 1.Voir toutes les consignes de sécurité qui ont accompagné l'émetteur-récepteur avant l'installation. Seuls appareils laser de classe 1 certifiés pour une utilisation dans le pays d’installation par l’organisme compétent doivent être utilisées dans ce produit.

 

Important: DO NOT open the router case. There are NO user-serviceable parts inside.

N’ouvrez PAS le boîtier du routeur. Il n’y a AUCUNE pièce réparable par l’utilisateur à l’intérieur.

Obtaining Technical Assistance

Any customer, partner, reseller, or distributor holding a valid Arista Service Contract can obtain technical support in any of the following ways:

  • Email: 该邮件地址已受到反垃圾邮件插件保护。要显示它需要在浏览器中启用 JavaScript。

    Include a detailed description of the problem with the "show tech-support" output.

     

     

  • Web: https://www.arista.com/en/support

    A support case may be created through the support portal on our website. You may also download the most current software and documentation, and view FAQs, Knowledge Base articles, Security Advisories, and Field Notices.

     

     

  • Phone: +1 866-476-0000 or +1 408-547-5502

Specifications

This section lists the specifications of the Arista 7220R Series Enterprise WAN Routers.

Table 1. Dimensions and Weights
Router Size (W x H x D) Weight
AWE-7220RP-5TH-2S-F 17.3 x 1.7 x 11 inches

(440 x 43.18 x 279.4 mm)

 8.82 lbs

(4.0 kg)

 

 

Table 2. Operating and Storage Temperature
Router Operating Temperature Storage Temperature Operating Altitude Relative Humidity
AWE-7220RP-5TH-2S-F 32° to 104°F

(0° to 40°C)

 -4° to 158°F

(-20° to 70°C)

 0 to 10,000 feet

(0 to 3048 meters)

 5 to 95%

(non-condensing)

 

 

Table 3. Power Input
Router Power Source Input Power Rating
AWE-7220RP-5TH-2S-F AC Power 100-240V, 6A Max, 50/60 Hz

 

 

Table 4. Power Draw
Router Power Draw (Typical/Maximum) Supported Power Supply
AWE-7220RP-5TH-2S-F 200W/360W Internal open frame PSU

 

 

Table 5. System Configurations
Router Airflow Power Supply Fan Fan Type
AWE-7220RP-5TH-2S-F Front to rear 1 2 Fixed/built-in