<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; ">You need to enable call waiting on the phone's config.<DIV><BR class="khtml-block-placeholder"></DIV><DIV>- Daniel</DIV><DIV><BR><DIV><DIV>On Sep 8, 2006, at 9:35 AM, Zeeshan Zakaria wrote:</DIV><BR class="Apple-interchange-newline"><BLOCKQUOTE type="cite"><DIV>First call is answered by LINE1, but if this line is still busy and a second call comes in, it doesn't go to LINE2, instead called listens asterisk message, "all lines are busy, please leave your message after the tone". I tried resetting phone to factory default setting too, but still it does the same. Same extension if configured on X-TEN, it works with no problems for all available free lines. Grandstream phone should go upto 11 lines and only for 12th call should say that lines are busy. </DIV> <DIV> </DIV> <DIV>What I need to configure in this Grandstream phone which I haven't figured out yet. I've firmware <A href="http://1.1.0.16">1.1.0.16</A><BR clear="all"><BR>-- <BR>Zeeshan A Zakaria </DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">_______________________________________________</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">--Bandwidth and Colocation provided by Easynews.com --</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">asterisk-users mailing list</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">To UNSUBSCRIBE or update options visit:</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><SPAN class="Apple-converted-space"> </SPAN><A href="http://lists.digium.com/mailman/listinfo/asterisk-users">http://lists.digium.com/mailman/listinfo/asterisk-users</A></DIV> </BLOCKQUOTE></DIV><BR></DIV></BODY></HTML>