Manuals / Brands / Computer Equipment / Switch / UNICOM Electric / Computer Equipment / Switch

UNICOM Electric 8 5-4-6. Filter Database 5-4-6-1. IGMP Snooping

1 64

Download 64 pages, 1.87 Mb

5-4-6. Filter Database5-4-6-1. IGMP Snooping

The SmartGST-801M supports IP Multicast. IGMP protocol can be

enabled on the web management s Advanced page. On the IGMP

Snooping information page, you can view different multicast groups,

VIDs, and member ports. IP multicast addresses range from 224.0.0.0

through 239.255.255.255.

The Internet Group Management Protocol (IGMP) is an internal protocol

of the Internet Protocol (IP) suite.

IP manages multicast traffic by using switches, routers, and hosts that

support IGMP. Enabling IGMP allows the ports to detect IGMP queries,

report packets, and manage IP multicast traffic through the switch. IGMP

has three fundamental types of messages as follows:

Message Description

Query A message sent from the querier (IGMP router or switch) asking for a

response from each host belonging to the multicast group.

Report A message sent by a host to the querier to indicate that the host wants to be

or is a member of a given group indicated in the report message.

Leave

Group

A message sent by a host to the querier to indicate that the host has quit to

be a member of a specific multicast group.

Contents

Main 8 Port 100Base-FX Managed Switch U SERS M with VLAN and GBIC slot SmartGST-801M 1. Introduction Features Intelligent Management Features Package Contents Ethernet Switching Technology Management Methods ement Console and Telnet Management Web-based Mana g 2. Hardware Description Front Panel LED Indicators LED Status Color Description Rear Panel Desktop Installation Attaching Rubber Feet Power On 3. Network Application Segment Application Page 4. Network Configuration Connecting a Terminal or PC to the Console Port Console Menu 4-1 Main Menu Page 4-2-2. Port Counters 4-2-3. System Information Page 4-3-1-1. Device Information Page 4-3-2. Port / Trunk Configuration 4-3-3. Port Mirroring Configuration 4-3-4. VLAN Configuration 4-3-4-1. VLAN Configuration 4-3-4-2. Create a VLAN Group 4-3-4-3. Edit / Delete a VLAN Group 4-3-5. Priority Configuration Page Page 4-3-6-2. Filtering MAC Address Page 4-3-7-2. MAC Age Interval 4-3-7-3. Broadcast Storm Filtering 4-3-7-4. Max bridge transmit delay bound Page Page Page 4-4-2-1. System Options 4-4-2-2. Community Strings 4-4-2-3. Trap Managers 4-4-3. GVRP 4-4-4. LACP 4-4-4-1.Aggregator Setting 4-4-4-2. State Activity Page Page 5. Web-Based Management NOTE: For proper web management results with Windows 2000, use Web Management Function Page Page Page 5-4-2-2. Advanced Page Page Page 5-4-3. Console Port Information 5-4-4. Port Controls 5-4-5. Trunk 5-4-5-1. Aggregator setting Page 5-4-6. Filter Database 5-4-6-1. IGMP Snooping 5-4-6-2. Static MAC Address 5-4-6-3. Port Security 5-4-6-4. MAC Filtering 5-4-7. VLAN configuration 5-4-7-1. Basic 5-4-7-2. Port VID 5-4-8. Spanning Tree Page 5-4-9. Port Mirror 5-4-10. SNMP 5-4-11.Security Manager Page Page 6. Technical Specifications Specifications 7. Troubleshooting Incorrect connections n Faulty or loose cables n Non-standard cables n Improper Network Topologies