WebJul 15, 2024 · This entry tells you that the multicast packets are sourced from a server whose address is 1.1.1.1, which sends to a multicast group of 224.1.1.1. The packets come into the Ethernet0/0 interface and are forwarded out the Ethernet0/1 interface. This is a perfect scenario. Web2 Answers Sorted by: 8 On FreeBSD and macos the -I flag does not behave as one would expect from Linux. If you check the man page carefully, you'll see: -I iface Source multicast packets with the given interface **address**. [emphasis mine] So the -I flag actually expects an address, not an interface. You can confirm with something like:
How to send multicast packets via a specfic interface in …
WebaddIFNAME[SOURCE]GROUP[/LEN]OUTIFNAME[OUTIFNAME...] Add a multicast route to the kernel routing cache so that multicast packets received on the network interface IFNAMEoriginating from the IP address SOURCEand sent to the multicast group address GROUPwill be forwarded to the outbound network The commands in this section can also be useful when troubleshoot, especially when you test the network packet flow and find the points of failure in … See more This section is designed to show you how certaindebugcommand outputs must look in a functioning network. When you troubleshoot, you can distinguish between correctdebugoutput and that which points to a problem in your … See more When you troubleshoot multicast networks, it is good to consider the signaling protocol used in the network and packet flow. The signaling protocol is used to setup and tear down the multicast sessions (such as … See more The commands in this section help you gather useful information when troubleshoot a multicast problem. Refer to the Cisco IOS IP Multicast Command Reference Guide for … See more moseley house rosehill road burnley
Multicast processing and basic Multicast policy Cookbook
WebThe only difference between a multicast IP packet and a unicast IP packet is the presence of a group address in the IP header destination address field. Multicast addresses use the … WebIf multicast-forward is disabled, then FortiGate unit drops packets that have multicast source or destination addresses. In NAT mode, there is a per-VDOM configuration to disable forwarding any multicast traffic. This command is only available in NAT mode. config system settings set multicast-forward end. WebSo you are on the right path, if you can ping all the end points, the next step is to troubleshoot why multicast is not working. Can you check show igmp groups, and show pim neighbours to start. Also, what kind of PIM are you using ? did you setup an RP ? I apologize for the lack of Juniper knowledge, but multicast should work the same way. moseley hvac \u0026 refrigeration inc