Summit Option Cards
Extreme Networks Consolidated ExtremeXOS Hardware Installation Guide
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Safety Information
XFP and XENPAK modules become very hot after prolonged use. Take care when removing an XFP or XENPAK
module from the option card. If the XFP or XENPAK module is too hot to touch, disengage the XFP or XENPAK
module and allow it to cool before removing it completely.
Only trained service personnel should perform service to Extreme Networks switches and their
components. Trained service personnel have read all related installation manuals, have the technical
training and experience necessary to be aware of the hazards to which they are exposed in performing a
task, and are aware of measures to minimize the danger to themselves or other persons.
Before installing a Summit option card into your network:
● Read the latest installation and safety information provided in this chapter and the section specific to
the optic type you are installing.
●
See Appendix A, “Safety Information,” for additional safety information and Appendix B, “Technical
Specifications,” for additional information regarding regulatory compliance certifications.
When working with laser optic modules, always take the following precautions to prevent exposure to hazardous
radiation:
●
Never look at the transmit LED/laser through a magnifying device while it is powered on.
●
Never look directly at a fiber port on the switch or at the ends of a fiber cable when they are powered on.
●
Invisible laser radiation can occur when the connectors are open. Avoid direct eye exposure to the beam
when optic connections are unplugged.
●
Never alter, modify, or change an optic device in any way other than suggested in this document.
XFP and XENPAK Safety Specifications
● Class 1 Laser Product
● EN60825-1+A2:2001 or later, European laser standard
● FCC 21 CFR Chapter 1, Subchapter J in accordance with FDA & CDRH requirements
● Application of CE Mark in accordance with 89/336/EEC EMC and 73/23/EEC Low Voltage
Directives
● UL and/or CSA registered component for North America
● 47 CFR Part 15, Class A when installed into Extreme products
Extreme Networks optics are tested to work in all supported Extreme Networks switches. We recommend that all
customers use Extreme Networks optics in their Extreme Networks switches. Extreme Networks assumes no liability
for third-party optics. While Extreme Networks does not block third-party optics, we cannot ensure that all third-party
party optics operate properly in all Extreme Networks switches. The customer assumes all risks associated with using
third-party optics in Extreme Networks switches.
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