When I dial 301... The Subscribe is for the Polycom that I have setup to have 301 as a buddy

Jun 29 18:32:59 WARNING[16683]: pbx.c:1700 pbx_extension_helper: No application 'hint' for extension (local, 301, 1)
  == Spawn extension (local, 301, 1) exited non-zero on 'SIP/300-d426'
Jun 29 18:33:01 ERROR[19385]: chan_sip.c:10988 handle_request_subscribe: Got SUBSCRIBE for extensions without hint. Please add hint to 301 in context local

In extentions.conf

exten => 301,1,hint,SIP/301
exten => 301,2,Macro(stdexten,${EXTEN},SIP/${EXTEN})