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To the Holder of the Manual The contents of this manual are current as of the date of publication. ADTRAN reserves the right to change the contents without prior notice. In no event will ADTRAN be liable for any special, incidental, or consequential damages or for commercial losses even if ADTRAN has been advised thereof as a result of issue of this publication.
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2. This device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by ADTRAN could void the user’s authority to operate this equipment. • This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.
The NetVanta 3148/4148 Series has two small form-factor pluggable (SFP) slots that accept a number of industry standard SFP modules. The SFP modules provide Gigabit Ethernet fiber connectivity for high-speed uplinks. For a list of supported SFP modules, visit the ADTRAN website at http://www.adtran.com.
After unpacking the unit, inspect it for possible shipping damage. If the equipment has been damaged in transit, immediately file a claim with the carrier and contact ADTRAN Customer Service (refer to the page on the ADTRAN website at http://www.adtran.com/support).
•ADTRAN's Ethernet Port Protection Device (EPPD) (P/N 1700502G1) must be connected between the unit and the outside plant cable. Use of any Ethernet protector other than ADTRAN's for this purpose will void the user's warranty. •ADTRAN's NetVanta PoE Protector/Injector (P/N 1702595F15) must be connected between the unit and the outside plant cable.
•Le protecteur / injecteur NetVanta PoE d'ADTRAN (P/N 1702595F15) doit être connecté entre l'unité et le câble extérieur de l'installation. L'utilisation de tout protecteur PoE autre qu'ADTRAN à cette fin annulera la garantie de l'utilisateur. Electronic modules can be damaged by static electrical discharge. Before handling modules, put on an antistatic discharge wrist strap to prevent damage to electrical components.
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