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15 <h1>Polly: Polyhedral Phone Call
</h1>
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18 <p>There are irregular phone calls to discuss polyhedral topics and
19 related projects. For this we use a conference service that can be
20 reached both through SIP clients and international dial in numbers.
</p>
23 <li><b>VoIP/SIP:
</b> sip:
000777polyhedral@iptel.org
<br />
24 <a href=
"https://www.ekiga.org">Ekiga
</a> is a SIP client that works well for
26 <li><b>Traditional Dial In Numbers:
</b><br />
27 To use your normal land line phone to connect to the conference dial
28 one of the many available
<a
29 href=
"http://www.sipbroker.com/sipbroker/action/pstnNumbers">dial in
30 numbers
</a>. When asked for the number to connect type:
<em>*
011497659</em>.
32 Attention: Some of the dial in numbers do not work reliably. If you are not
33 asked for the number you want to connect to after a couple of seconds, just
34 try another one.
<br/>
35 Some selected dial in numbers:
37 <li><b>USA:
</b> +
1-
443-
524-
7370, +
1-
702-
553-
2797 </li>
38 <li><b>UK:
</b> +
44-
151-
601-
8747, +
44-
115-
871-
8347</li>
39 <li><b>Belgium:
</b> +
32-
4-
2680133, +
32-
9-
2980106</li>