FCC Part 15 Statement
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. These limits are designed to provide reasonable protecon against harmful
interference in a residenal installaon. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instrucons, might cause harmful
interference to radio communicaons. However, there is no guarantee that interference will not occur in
a parcular installaon.
If this equipment does cause harmful interference to radio or television recepon, which can be
determined by turning the equipment o and on, the user is encouraged to try and correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separaon between the equipment and the receiver.
• Connect the equipment into an outlet on a circuit dierent from that to which the receiver is
connected.
• Consult the dealer or an experienced radio or TV technician for help.
Nonregulatory Environmental Standards
NEBS compliance—These EX Series switches are Network Equipment Building System (NEBS) compliant:
• EX2200-24T and EX2200-48T
• EX3200-24T, EX3200-48T
• EX3300-24T, EX3300-48T
• EX4200-24T, EX4200-24F, EX4200-24F-S, EX4200-48T and EX4200-48T-S
• EX4300-24T, EX4300-24T-S, EX4300-24P, EX4300-24P-S, EX4300-32F, EX4300-32F-S,
EX4300-48T, EX4300-48T-AFI, EX4300-48T-S, EX4300-48P, and EX4300-48P-S
• All EX4500 switches with AC power supplies
• EX4550-32T-AFO, EX4550-32T-AFI, EX4550-32F-AFO, EX4550-32F-AFI, and EX4550-32F-S
• EX4600-40F and EX4600-40F-S
• All EX6200 switches
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