Send a SIP OPTIONS request to a server over ws/wss or udp/tcp/tls.
sip-ping -addr wss://some.sip.server.com:443
sip-ping -addr udp://some.sip.server.com:5060
Assuming you have setup Go:
go get github.com/lwahlmeier/sip-ping
Uses docker for isolated/repeatable binary builds.
./dockerBuild.sh