Cleaning The Fiber-Optic Connectors; Upgrading The Device To Run Layer 3 Software - Foundry Networks FES2402 Installation Manual

Foundry Hardware Installation Guide for the FES, FESX, and FWSX

Cleaning the Fiber-Optic Connectors

To avoid problems with the connection between the fiber optic module (SFP (mini-GBIC) or XFP) and the fiber
cable connectors, Foundry strongly recommends cleaning both connectors each time you disconnect and
reconnect them. In particular, dust can accumulate in the connectors and cause problems such as reducing the
optic launch power.
To clean the fiber cable connectors, Foundry recommends using the fiber-optic reel-type cleaner that shipped with
your FastIron chassis. You can also purchase this type of cleaner from the following Website:
http://www.fisfiber.com/Home_Page.asp
When not using an SFP or XFP connector, make sure to keep the protective covering on.

Upgrading the Device to Run Layer 3 Software

You can upgrade the FastIron X Series chassis to run Layer 3 code. To do so, follow the instructions In "Layer 3
Upgrade Procedures" on page A-1.
6 - 10 © 2008 Foundry Networks, Inc. December 2008