Web7 jan. 2024 · When enabled, the IGMP Snooping switch starts working as IGMP Snooping does, and then, when the switch retrieves an IGMP query from a router, it promptly responds with a report according to its status. When disabled, the IGMP queries in VLAN and the reports from hosts are flooded. http://www.faqs.org/rfcs/rfc2236.html
OS X network stack ignores IGMP membership queries
Web24 mrt. 2024 · 使用 IGMP Version 1 的 Router 預設每 60 秒 (query-interval) 發送 Membership Query 查詢有沒有 Host 需要它手上的 Group,Host 收到後,如果需要則回應 IGMP Membership Report。 如 Router 能在 Max Response Time (預設 10 秒) 內收到回覆,則判斷有 Host 需要 Multicast Group。 當 Host 表示需要 Multicast Group 後,仍需於 … WebExpires: 00:00:40 Last reporter: 10.10.1.10 Last-member-query-counter: 0 Last-member-query-timer-expiry: off Version1-host-present-timer -expiry: off. Table 1 Output description ... Use the igmp timer query command to configure the IGMP general query interval on the current interface. Use the undo igmp timer query command to restore the ... baraduke kissy
[Multicast] IGMP timer Thinh Cao Minh – Daily notes
Web2. Introduction The Internet Group Management Protocol (IGMP) is used by IP hosts to report their multicast group memberships to any immediately- neighboring multicast routers. This memo describes only the use of IGMP between hosts and routers to determine group membership. Routers that are members of multicast groups are expected to behave as ... Web24 jun. 2024 · Internet Group Management Protocol. Internet Group Management Protocol (IGMP) is a network layer protocol that supports multicasting. The main task of the IGMP protocol is of managing the membership of the hosts in a multicast group. IGMP protocol is applicable between the host (active member of a multicast group) and the … Web一、IGMP的定义 IGMP是Internet Group Management Ptotocol的简称,被称为 互联网组管理协议 ,是TCP/IP协议族中负责IPV4组播成员管理的协议。 二、IGMP的作用 作用1 IGMP用来在接收者主机和直接相邻的组播路由器之间 建立和维护 组播组成员的关系。 作用2 IGMP通过在接收者主机和组播路由器之间 交互 IGMP报文实现组成员管理功能,IGMP … baradwaj rangan blog