Hi,
We have faced a Multicast issue in one of our site. we are running a Cisco DNA center (Ver: 2.3.3.5) and cisco 9407 switches (ver: 17.9.3) in our Edge switches.
Now we have meeting rooms in our site and our audio/video team complaint that they were not able to stream video for 1-2 hours and now it started working, what could be the issue as Multicast & L2 flooding was already enabled for the vlan and was working fine before.
can someone please share some troubleshooting steps because I am a little new to the DNA center world.