Web29 jul. 2014 · 路由器间要通过组播协议(如 DVMRP、MOSPF、PIM)来建立组播树和转发组播数据 包。. 组播树有两类:源树和共享树。. 多播时,路由器采用组管理协议 IGMP … Web21 sep. 2024 · 20.1 IGMP互联网组管理协议. IGMP(internet group manage protocol)协议是主机跟路由器之间的控制协议,主机通过IGMP协议向组播路由器报告自己想加入的 …
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Web19 mei 2024 · Use ICMP ping from the L3 switch to send multicast traffic to IP 230.11.11.11 and check how this is handled by the firewall. Enable the igmp static-group command … Web10 okt. 2010 · *Mar 1 00:24:12.531: IGMP (0): Updating EXCLUDE group timer for 239.10.10.10 *Mar 1 00:24:12.535: IGMP (0): MRT Add/Update FastEthernet0/0 for (*,239.10.10.10) by 0 Porkpie and Bowler... rowntree consulting ltd
Troubleshoot Firepower Threat Defense IGMP and Multicast Basics
WebProtocolo de Gerenciamento de Grupos Internet (IGMP - Internet Group Management Protocol) Roteador de serviços em nuvem (CSR) Protocol Independent Multicast (PIM) … WebIGMP protocol packets are always sent with a TTL of 1 and are not supposed to be forwarded. If a router does not hear from a registered host for a while, it assumes the host has left the group. If the requesting router receives no reports, the group is removed ("pruned") from the distribution tree. Web4 mei 2024 · 4IGMP Version 1 _ NetworkLessons - Read online for free. rowntree chocolate factory york