mcfirst

check your multicast connectivity

Install

All systems
curl cmd.cat/mcfirst.sh
Debian Debian
apt-get install ssmping
Ubuntu
apt-get install ssmping
image/svg+xml Kali Linux
apt-get install ssmping
Windows (WSL2)
sudo apt-get update sudo apt-get install ssmping
Raspbian
apt-get install ssmping

ssmping

check your multicast connectivity

Tools to check whether you can receive Source Specific Multicast (SSM) or Any Source Multicast (ASM) via either IPv4 or IPv6 If a host runs ssmpingd, users on other hosts can use the ssmping client to test whether they can receive SSM from the host. Another program called asmping is also provided to check whether can receive ASM.