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<DIV><FONT size=2>I believe the other thing you have to worry about is features.
I'm not quite sure if all the features that are implemented using SCCP are
implemented in SIP (or if they even can be).</FONT></DIV>
<DIV> </DIV>
<DIV>--------------------------------------------------------------------------------<BR>Lelio
Fulgenzi, B.A.<BR>Senior Analyst (CCS) * University of Guelph * Guelph, Ontario
N1G 2W1<BR>(519) 824-4120 x56354 (519) 767-1060 FAX
(JNHN)<BR>^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
<BR>"I can eat fifty eggs." "Nobody can eat fifty eggs."</DIV>
<BLOCKQUOTE
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=Scott.Voll@wesd.org href="mailto:Scott.Voll@wesd.org">Voll, Scott</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=steve.siltman@assurant.com
href="mailto:steve.siltman@assurant.com">steve.siltman@assurant.com</A> ; <A
title=cisco-voip@puck.nether.net
href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Friday, July 21, 2006 4:46 PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [cisco-voip] SCCP vs SIP vs
MGCP firmware for IP Phones</DIV>
<DIV><BR></DIV>
<DIV class=Section1>
<P class=MsoNormal><FONT face=Arial color=navy size=2><SPAN
style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial">Currently the only
way to run a SIP image on your phone is to use CM 5.0 or a third party like
Asterisks. MGCP is basically used form a VG to the CM. I don’t
know if you can MGCP to a phone. the nice thing about SIP is that it is
basically standards based.<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial color=navy size=2><SPAN
style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial color=navy size=2><SPAN
style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial">Scott<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial color=navy size=2><SPAN
style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<DIV>
<DIV class=MsoNormal style="TEXT-ALIGN: center" align=center><FONT
face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">
<HR tabIndex=-1 align=center width="100%" SIZE=2>
</SPAN></FONT></DIV>
<P class=MsoNormal><B><FONT face=Tahoma size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">From:</SPAN></FONT></B><FONT
face=Tahoma size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"> <A
href="mailto:cisco-voip-bounces@puck.nether.net">cisco-voip-bounces@puck.nether.net</A>
[mailto:cisco-voip-bounces@puck.nether.net] <B><SPAN
style="FONT-WEIGHT: bold">On Behalf Of </SPAN></B><A
href="mailto:steve.siltman@assurant.com">steve.siltman@assurant.com</A><BR><B><SPAN
style="FONT-WEIGHT: bold">Sent:</SPAN></B> Friday, July 21, 2006 1:39
PM<BR><B><SPAN style="FONT-WEIGHT: bold">To:</SPAN></B>
cisco-voip@puck.nether.net<BR><B><SPAN
style="FONT-WEIGHT: bold">Subject:</SPAN></B> [cisco-voip] SCCP vs SIP vs MGCP
firmware for IP Phones</SPAN></FONT><o:p></o:p></P></DIV>
<P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN
style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN
style="FONT-SIZE: 12pt"><BR></SPAN></FONT><FONT face=sans-serif size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: sans-serif">We have a small ip phone shop
and all our phones run SCCPxx.x. I've been asked why we don't change the
firmware on our phones to SIP. I've been doing some reading on this but
theres a few simple things I don't understand. To switch an IP phone
from SCCP to SIP or MGCP, can I just apply that firmware or are there other
considerations or pre-reqs? Do I need to purchase a different phone
that will only run SIP firmware? Is there a comparison sheet out there
that shows the pro's and con's for each of these types? I'd love to run
SIP firmware only for the ease of reading sniffer traces. </SPAN></FONT>
<BR><BR><FONT face=sans-serif size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: sans-serif">Any comments
appreciated.</SPAN></FONT> <BR><FONT face=sans-serif size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: sans-serif"><BR>Thanks,</SPAN></FONT>
<BR><FONT face=sans-serif size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: sans-serif"><BR>Steve
Siltman<BR>Assurant, Inc.<BR>Senior Network Analyst<BR>Work:
651-361-4752<BR>Cell: 651-336-5563<BR>steve.siltman@assurant.com</SPAN></FONT>
<o:p></o:p></P>
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<P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN
style="FONT-SIZE: 12pt">This e-mail message and all attachments transmitted
with it may contain legally privileged and/or confidential information
intended solely for the use of the addressee(s). If the reader of this message
is not the intended recipient, you are hereby notified that any reading,
dissemination, distribution, copying, forwarding or other use of this message
or its attachments is strictly prohibited. If you have received this message
in error, please notify the sender immediately and delete this message and all
copies and backups thereof.<o:p></o:p></SPAN></FONT></P>
<P><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Thank
you.<o:p></o:p></SPAN></FONT></P>
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face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">
<HR align=center width="100%" SIZE=2>
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