User manual ZYXEL GS 2200

[. . . ] GS2200-8/24 Series Intelligent Layer 2 GbE Switch Default Login Details IP Address User Name Password http://192. 168. 1. 1 admin 1234 Firmware Version 4. 00 Edition 1, 12/2011 www. zyxel. com Copyright © 2011 ZyXEL Communications Corporation About This User's Guide About This User's Guide IMPORTANT!Intended Audience This manual is intended for people who want to configure the Switch using the web configurator. Related Documentation • Command Line Interface (CLI) Reference Guide The Command Reference Guide explains how to use the Command-Line Interface (CLI) and CLI commands to configure the Switch. • Web Configurator Online Help The embedded Web Help contains descriptions of individual screens and supplementary information. Note: It is recommended you use the web configurator to configure the Switch. • Support Disc Refer to the included CD for support documents. Documentation Feedback Send your comments, questions or suggestions to: techwriters@zyxel. com. tw Thank you!The Technical Writing Team, ZyXEL Communications Corp. , 6 Innovation Road II, Science-Based Industrial Park, Hsinchu, 30099, Taiwan. GS2200-8/24 User’s Guide 3 About This User's Guide Need More Help? More help is available at www. zyxel. com. • Download Library Search for the latest product updates and documentation from this link. [. . . ] Use this row first to set the common settings and then make adjustments on a port-by-port basis. Note: Changes in this row are copied to all the ports as soon as you make them. Immed. Leave Select this option to set the Switch to remove this port from the multicast tree when an IGMP version 2 leave message is received on this port. Normal Leave Enter an IGMP normal leave timeout value (from 200 to 6, 348, 800) in miliseconds. Select this option to have the Switch use this timeout to update the forwarding table for the port. This defines how many seconds the Switch waits for an IGMP report before removing an IGMP snooping membership entry when an IGMP leave message is received on this port from a host. Fast Leave Enter an IGMP fast leave timeout value (from 200 to 6, 348, 800) in miliseconds. Select this option to have the Switch use this timeout to update the forwarding table for the port. This defines how many seconds the Switch waits for an IGMP report before removing an IGMP snooping membership entry when an IGMP leave message is received on this port from a host. Group Limited Select this option to limit the number of multicast groups this port is allowed to join. 172 GS2200-8/24 User’s Guide Chapter 23 Multicast Table 56 Advanced Application > Multicast > Multicast Setting (continued) LABEL Max Group Num. DESCRIPTION Enter the number (0-255) of multicast groups this port is allowed to join. Once a port is registered in the specified number of multicast groups, any new IGMP join report frame(s) is dropped on this port. IGMP throttling controls how the Switch deals with the IGMP reports when the maximum number of the IGMP groups a port can join is reached. Select Deny to drop any new IGMP join report received on this port until an existing multicast forwarding table entry is aged out. Select Replace to replace an existing entry in the multicast forwarding table with the new IGMP report(s) received on this port. Throttling IGMP Filtering Profile Select the name of the IGMP filtering profile to use for this port. Otherwise, select Default to prohibit the port from joining any multicast group. You can create IGMP filtering profiles in the Multicast > Multicast Setting > IGMP Filtering Profile screen. IGMP Querier Mode The Switch treats an IGMP query port as being connected to an IGMP multicast router (or server). Select Auto to have the Switch use the port as an IGMP query port if the port receives IGMP query packets. Select Fixed to have the Switch always use the port as an IGMP query port. Select Edge to stop the Switch from using the port as an IGMP query port. The Switch will not keep any record of an IGMP router being connected to this port. The Switch does not forward IGMP join or leave packets to this port. Apply Click Apply to save your changes to the Switch’s run-time memory. The Switch loses these changes if it is turned off or loses power, so use the Save link on the top navigation panel to save your changes to the non-volatile memory when you are done configuring. Click Cancel to begin configuring this screen afresh. Cancel GS2200-8/24 User’s Guide 173 Chapter 23 Multicast 23. 4 IGMP Snooping VLAN Click Advanced Applications > Multicast in the navigation panel. [. . . ] Other trademarks mentioned in this publication are used for identification purposes only and may be properties of their respective owners. Certifications Federal Communications Commission (FCC) Interference Statement This device complies with Part 15 of FCC rules. Operation is subject to the following two conditions: • This device may not cause harmful interference. • This device must accept any interference received, including interference that may cause undesired operations. FCC Warning This device has been tested and found to comply with the limits for a Class A digital switch, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a commercial environment. [. . . ]