<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Tell your phone to stop sending INFO and 2833 at the same time and the problem will stop. <div><br></div><div>/b</div><div><br><div><div>On Mar 23, 2009, at 4:17 AM, zhaoxxqq wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><span class="Apple-style-span" style="color: rgb(0, 0, 128); font-family: Verdana; font-size: 10px; "><div>HI, friend,</div><div>I added <param name="dtmf-type" value="rfc2833" /> to my sip profile in external , like below.</div><div><div> <gateway name="vos3000"></div><div> <param name="username" value="anything"/>--></div><div> <param name="realm" value="221.192.133.51"/></div><div> <param name="password" value="anything"/></div><div> <param name="dtmf-type" value="rfc2833" /></div><div> <param name="extension" value="87263150"/></div><div></div><div> <param name="register" value="false"/></div><div> </gateway></div></div><div> </div><div>but. the problem is still exist. Can you help me.</div><div> </div><div>Zhao Xiaoqiang</div></span></span></blockquote></div><br></div></body></html>