Yes it is possible. It took me a awhile, but you have to make certain changes to the config files. In my sip.cfg file I found and modified bitmap.IP_500.61.name="path/file.ext" to tell the phone to copy the image locally and then modified the animations line:
<br><br><IDLE_DISPLAY ind.anim.IP_500.38.frame.1.bitmap="file.ext" ind.anim.IP_500.38.frame.1.duration="0"/><br><br>The file in my case is a 4 or 8 bit gray scale and 90X56 in size. <br><br>Most of my research can off
<a href="http://voip-info.org">voip-info.org</a> if I recall correctly.<br><br><br><div><span class="gmail_quote">On 5/16/06, <b class="gmail_sendername">William Lloyd</b> <<a href="mailto:wlloyd@slap.net">wlloyd@slap.net
</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Anyone know how (or if it's possible) to get a logo on the screen of<br>
a Polycom 501?<br><br>I've been looking around for hints on how to do it but so far nothing<br>would indicate Polycom supports doing it.<br><br>-bill<br><br>_______________________________________________<br>--Bandwidth and Colocation provided by
<a href="http://Easynews.com">Easynews.com</a> --<br><br>Asterisk-Users mailing list<br>To UNSUBSCRIBE or update options visit:<br> <a href="http://lists.digium.com/mailman/listinfo/asterisk-users">http://lists.digium.com/mailman/listinfo/asterisk-users
</a><br></blockquote></div><br><br clear="all"><br>-- <br>Bruce<br>Nortex Networks