<font size=2 face="sans-serif">You will want to look at the directmedia
option. You will want all the phones on the same lan as the Asterisk server
to be directmedia=yes and the ones on the wan to be directmedia=no. Then,
internal calls will send the media between themselves without involving
Asterisk, but ones outside on the wan will be forced to talk directly to
the Asterisk server for everything. You might also want to look at the
nonat option of directmedia.</font>
<br><font size=2 face="sans-serif"><br>
Kevin Larsen - Systems Analyst - Pioneer Balloon - Ph: 316-688-8208</font>
<br>
<br>
<br>
<br><font size=1 color=#5f5f5f face="sans-serif">From:
</font><font size=1 face="sans-serif">David Wessell <david@ringfree.biz></font>
<br><font size=1 color=#5f5f5f face="sans-serif">To:
</font><font size=1 face="sans-serif">Asterisk Users Mailing
List - Non-Commercial Discussion <asterisk-users@lists.digium.com>,
</font>
<br><font size=1 color=#5f5f5f face="sans-serif">Date:
</font><font size=1 face="sans-serif">04/25/2013 07:33 AM</font>
<br><font size=1 color=#5f5f5f face="sans-serif">Subject:
</font><font size=1 face="sans-serif">[asterisk-users]
Sip and the media path</font>
<br><font size=1 color=#5f5f5f face="sans-serif">Sent by:
</font><font size=1 face="sans-serif">asterisk-users-bounces@lists.digium.com</font>
<br>
<hr noshade>
<br>
<br>
<br><font size=2 face="Calibri">We're running asterisk 1.8 in the DC on
a public IP address.</font>
<br>
<br><font size=2 face="Calibri">Connecting to it are about 200 phones behind
a LAN in a remote location.</font>
<br>
<br><font size=2 face="Calibri">Is there a way to reliably keep asterisk
out of the media stream on internal calls inside that LAN? All phones are
Polycom Soundpoint phones.</font>
<br>
<br><font size=2 face="Calibri">Asterisk would say in the media stream
for any calls that traverse from LAN to WAN. However it would step out
for LAN to LAN calls.</font>
<br>
<br><font size=2 face="Calibri">Thanks</font>
<br><font size=2 face="Calibri">David</font>
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