Unfortunately Yealink removed SNMP from their VOIP phones sometime in the distant past. Out of the box, Yealink phones show up in Lansweeper as a webserver with the hostname set to the model number of the phone. Could be worse, but it’s not great if you need uniquely identify hundreds of phones. You can improve this by changing some settings on the phones. Read more here: https://ethanthekiwi.wordpress.com/2020/05/23/lansweeper-scan-yealink-voip-phones/
