Linksys SPA921

HowTo
http://www.improvisa.com/index.php?name=News&file=article&sid=101&theme=Printer

Firmware
http://www.linksys.com/servlet/Satellite?c=L_CASupport_C2&childpagename=US%2FLayout&cid=1169671626554&pagename=Linksys%2FCommon%2FVisitorWrapper&lid=2655442850B12&displaypage=nodata#versiondetail

Directory
Example: n=FooBar;p=555-SHOE;r=1

Links
http://www.voip-info.org/wiki/view/Asterisk+SPA-841+Sound+Quality
http://www.asteriskguru.com/tutorials/linksys_921.html
http://got.td-er.nl/SPA921/update_phonebook
http://got.td-er.nl/SPA921/tel_list
http://grimsy.blogspot.com/2007/02/spa942-personal-directory-ldap.html
http://grimsy.blogspot.com/2007/11/follow-up-to-spa942-personal-directory.html