2016年3月17日 · Internet Group Management Protocol (IGMP) is used to dynamically register individual hosts in a multicast group on a particular LAN segment. Enabling Protocol Independent Multicast (PIM) on an interface also enables IGMP operation on that interface. This module describes ways to customize IGMP, including how to:

2021年7月31日 · IGMP is used to dynamically register individual hosts in a multicast group on a particular LAN. Enabling PIM on an interface also enables IGMP. IGMP provides a means to automatically control and limit the flow of multicast traffic throughout your network with the use of special multicast queriers and hosts.

In this IGMP Cisco Configuration Example, we will configure Cisco Catalyst Switch for IGMP (Internet Group Management Protocol). As you know IGMP is used to manage host memberships to the multicast groups .

2015年4月21日 · 顾名思义，IGMP 侦听是一种允许交换机“监听”主机与路由器之间 IGMP 会话的功能。 当交换机监听到主机发送给特定组播组的 IGMP 报告时，该交换机会将主机端口号添加到该组的 GDA 列表。 并且，当交换机监听到 IGMP 离开消息时，其会将主机端口从 CAM 表条目中删除。 交换机监听以下消息，以便检测带 IGMP 侦听功能的路由器端口： · 发送到01-00-5e-00-00-01 的 IGMP 成员查询. · 发送到01-00-5e-00-00-02 的 PIMv1 hello. · 发送到01-00-5e-00-00-0d …

2020年8月4日 · 思科Cisco组播协议要点学习笔记及讲解 Multicast, IGMP, PIM DM, PIM SM. TylerDu 于 2020-08-04 08:10:06 发布. 阅读量2.1k 收藏 16 点赞数 文章标签： cisco 组播 路由协议 PIM IGMP. 版权声明：本文为博主原创文章 ...

2017年9月11日 · 为了减少用户主机所在网段内的IGMP协议报文数量，可以在二层设备上部署IGMP Snooping Proxy功能，使其能够代理上游三层设备向下游主机发送IGMP查询报文，同时代理下游主机来向上游三层设备发送成员关系报告报文。

2017年11月21日 · IGMP is used to dynamically register individual hosts in a multicast group on a particular LAN. Enabling PIM on an interface also enables IGMP. IGMP provides a means to automatically control and limit the flow of multicast traffic throughout your network with the use of special multicast queriers and hosts.

What is IGMP? IGMP (Internet Group Management Protocol) is a Host-Router Multicast Signalling Protocol that provides dynamically registration of the hosts to the desired Multicast Groups. With IGMP, Host requests to join to the Multicast Groups. This join request comes to the DR (Designated Router).

2013年2月8日 · IP Multicast: IGMP Configuration Guide . PDF - Complete Book (3.01 MB) View with Adobe Reader on a variety of devices. ePub - Complete Book (462.0 KB) View in various apps on iPhone, iPad, Android, Sony Reader, or Windows Phone

2012年10月18日 · Internet Group Management Protocol (IGMP): This is what a host/receiver uses to communicate with multicast routers and informs them of its need to receive data for a specific multicast address. IGMP, thus, runs between a host and a multicast router.