[Freeswitch-users] Send a call directly to voicemail Transfer Help

Hi All, I would like to setup a dial plan, Dial *99[extension number] send a call directly to voicemail. I setup the following Dial Plan . But when I transfer the call *99[extension number] the call failed. <extension name="voicemail_transfer"> <condition field="destination_number" expression="^(\*9920[0-9])$"> <action application="answer"/> <action application="sleep" data="1000"/> <action application="voicemail" data="default ${domain_name} ${dialed_extension}"/> </condition> </extension> But when I transfer the call *99[extension number] the call failed.My extensions range 201 - 209 Please let me know where the mistake is. Thanks Lloyd