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<p class=MsoNormal><span style='color:#1F497D'>What make/model phone or region/country
uses 90 volt phones? I did a google search and see some intercom/hospital
phones. I had never heard of 90 volt until your posting, something to watch out
for! -jason<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
cisco-voip-bounces@puck.nether.net [mailto:cisco-voip-bounces@puck.nether.net] <b>On
Behalf Of </b>Ahmed Elnagar<br>
<b>Sent:</b> Wednesday, August 08, 2007 7:42 AM<br>
<b>To:</b> Kenneth Sinfield (AU); cisco-voip@puck.nether.net<br>
<b>Subject:</b> Re: [cisco-voip] VMWI on analog phones with VG224<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'>Hello kenneth;<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'>Thanks for your reply, the problem was that the VG224 only supports
FSK with 24 or 48 volt and the analog phone that I was testing was using 90
volt by default, this phone works well with the VG248 as it supports this high
voltage but not the VG224.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'><o:p> </o:p></span></p>
<div>
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style='font-size:12.0pt;font-family:"Times New Roman","serif"'>
<hr size=2 width="100%" align=center>
</span></div>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
cisco-voip-bounces@puck.nether.net [mailto:cisco-voip-bounces@puck.nether.net] <b>On
Behalf Of </b>Kenneth Sinfield<br>
<b>Sent:</b> Tuesday, August 07, 2007 12:37 PM<br>
<b>To:</b> cisco-voip@puck.nether.net<br>
<b>Subject:</b> [cisco-voip] VMWI on analog phones with VG224</span><span
style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p></o:p></span></p>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span lang=EN-AU>Hi Ahmed,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>I have VMWI working on an ISR router with
FXS ports (VMWI will work on a VG224 as well). Basically below are the
requirements:<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p>
<p class=MsoListParagraph style='text-indent:-.25in'><span lang=EN-AU
style='font-family:Symbol'>·</span><span lang=EN-AU style='font-size:7.0pt;
font-family:"Times New Roman","serif"'>
</span><span lang=EN-AU>The Cisco Gateway must run IOS version IP Voice T strain
(not SP Services on ISRs) 12.4(6)T or later (I tested 12.4(11)T2)<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-.25in'><span lang=EN-AU
style='font-family:Symbol'>·</span><span lang=EN-AU style='font-size:7.0pt;
font-family:"Times New Roman","serif"'>
</span><span lang=EN-AU>Cisco CallManager version must be version 4.2 or later
(I tested CallManager 5.1.2)<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo2'><![if !supportLists]><span
lang=EN-AU style='font-family:Symbol'><span style='mso-list:Ignore'>·<span
style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span lang=EN-AU>Any version of Unity (I tested
Unity Connection 1.2)<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-.25in'><span lang=EN-AU
style='font-family:Symbol'>·</span><span lang=EN-AU style='font-size:7.0pt;
font-family:"Times New Roman","serif"'>
</span><span lang=EN-AU>Must use SCCP(Skinny) as the gateway protocol, and NOT
MGCP<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Here is an output from the gateway(MWI
refers to stutter tone VMWI needs to be “ON”):<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>pstn#show stcapp device voice-port 0/3/3<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Port Identifier: 0/3/3<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Device Type:
ALG <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Device
Id: 4<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Device Name:
AN17598075F0183<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Modem Capability: None<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Device State: IS<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Diagnostic:
None<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Directory Number: 1005<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Dial Peer(s): 101 <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Dialtone after remote onhook feature:
activated<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Last
Event: STCAPP_CC_EV_CALL_DISCONNECT_DONE<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Line
State: IDLE<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Hook State:
ONHOOK<o:p></o:p></span></p>
<p class=MsoNormal><b><span lang=EN-AU>mwi:
ENABLE<o:p></o:p></span></b></p>
<p class=MsoNormal><b><span lang=EN-AU>vmwi:
ON<o:p></o:p></span></b></p>
<p class=MsoNormal><span lang=EN-AU>PLAR:
DISABLE<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Number of CCBs: 0<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Global call info:<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU> Total CCB
count = 0<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU> Total call leg count = 0<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Thanks,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Ken.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Kenneth Sinfield<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Systems Engineer<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Dimension Data, Australia<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>139 Coronation Drive, Milton<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Queensland, Australia, 4064<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU>Phone: +61732921968<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p>
<p><span lang=EN-AU style='font-size:8.0pt;font-family:"Arial","sans-serif"'>******************************************************************************</span><span
lang=EN-AU><o:p></o:p></span></p>
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