The mdns-snooping enable command enables the mDNS snooping function.
The undo mdns-snooping enable command disables the mDNS snooping function.
By default, the mDNS snooping function is disabled.
In terminal type identification scenarios, if the IP address, MAC address, and service name of a terminal need to be identified based on information in the mDNS packets sent by the terminal, run the mdns-snooping enable command to enable mDNS snooping on the device. After mDNS snooping is enabled, the device obtains the preceding information and reports it to the WMI server.