Not directly, because the Vigor 3300 does not provide all the functions of a modern PBX.
However see this Draytek Vigor 3300V Application Note on using Vigor 3300V with Asterisk Open-source PBX.
Not directly, because the Vigor 3300 does not provide all the functions of a modern PBX.
However see this Draytek Vigor 3300V Application Note on using Vigor 3300V with Asterisk Open-source PBX.