36 Preface320985-A Rev 01• Configuring QoS for Nortel Ethernet Switches 325 and 425, SoftwareRelease 3.6 (320987-A)Describes how to configure and manage Quality of Service and IP Filteringfeatures for the Nortel Ethernet Switches 325 and 425.• Configuring and Managing Security for Nortel Ethernet Switches325 and 425, Software Release 3.6 (320988-A)Describes how to configure and manage security for the Nortel EthernetSwitches 325 and 425.• System Monitoring Guide for Nortel Ethernet Switches 325 and 425, SoftwareRelease 3.6 (320989-A)Describes how to configure system logging and network monitoring, and howto display system statistics for the Nortel Ethernet Switches 325 and 425.• Configuring IP Multicast for Nortel Ethernet Switches 325 and 425, SoftwareRelease 3.6 (320990-A)Describes how to configure IP Multicast Routing Protocol features for theNortel Ethernet Switches 325 and 425.You can print selected technical manuals and release notes free, directly fromInternet. Go to www.nortel.com/support. Find the product for which you needdocumentation. Then locate the specific category and model or version for yourhardware or software product. Use Adobe* Reader* to open the manuals andrelease notes, search for the sections you need, and print them on most standardprinters. Go to www.adobe.com to download a free copy of Adobe Reader.How to get helpThis section explains how to get help for Nortel products and services.Getting help from the Nortel web siteThe best way to get technical support for Nortel products is from the NortelTechnical Support web site:www.nortel.com/support
