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<p class=MsoNormal>Folks,<o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal>We are considering roll out of the TA5000 box and are in the
research phase. ADTRAN sells it as an entry level multi-service CO box. Has
anyone out there done comparative studies of this box with other vendors in
terms of service flexibility, scaling and pricing as far as delivering of EFM
and EoC services are concerned? I&#8217;d like to hear some alternative vendors&#8230;.<o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal><b><span style='font-size:9.0pt;text-transform:uppercase;
letter-spacing:.2pt'>SANJAY SRINIVASAN</span></b><span style='font-size:7.5pt;
font-family:"Arial","sans-serif";color:#A6A6A6;text-transform:uppercase;
letter-spacing:1.0pt'><o:p></o:p></span></p>

<p class=MsoNormal style='margin-top:1.0pt'><span style='font-size:8.0pt'>480.385.7062
(Anywhere)&nbsp;| 480.385.7064 (fax) |&nbsp;<a
href="mailto:ssrinivasan@telesphere.com"><span style='color:blue'>ssinivasan@telesphere.com</span></a>
| <a href="http://www.telesphere.com/"><span style='color:blue'>www.telesphere.com</span></a></span><span
style='font-size:8.0pt'><o:p></o:p></span></p>

<p class=MsoNormal style='margin-top:1.0pt'><span style='font-size:8.0pt'>9237
E. Via de Ventura<span style='text-transform:uppercase;letter-spacing:1.0pt'> </span>|&nbsp;Suite
250 |&nbsp;Scottsdale, AZ 85258<o:p></o:p></span></p>

<p class=MsoNormal><b><span style='text-transform:uppercase'><img border=0
width=186 height=38 id="Picture_x0020_1"
src="cid:image001.jpg@01CA4D64.02A8B680"
alt="cid:image001.jpg@01C8EE5A.E3918010"></span></b><o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

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