Typically Grandstream 21XX and 20XX is all we've deployed in the past and have had great success with them. I occasionally ( and I mean rarely ) get complaints about calls when on speaker phone, but I think thats more user error than anything else, i've been using them for a couple years now and have had nothing but the best with them. The only quirk that i'm still looking into, is that dang Intercom button. Other than that, Grandstreams are really the way to go IMHO.<br>
<br>Side note: We've probably got close to 400 deployed....<br><br>--Matt<br><br><div class="gmail_quote">On Wed, Oct 13, 2010 at 10:43 AM, Bryant Zimmerman <span dir="ltr"><<a href="mailto:BryantZ@zktech.com">BryantZ@zktech.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><span style="font-family: Arial,Helvetica,sans-serif; font-size: 10pt;">Anyone used the new Grandstream GXP-21XX series phones. We have been testing these phones and like what we see. We are looking for a greater cross section of testing before we roll them to production. Any feed back would be appreciated. We are talking with Grandstream engineering and they are looking for feed back as well. <br>
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<p class="MsoNormal"><span style="color: rgb(31, 73, 125); font-size: 11pt;" lang="EN-US">Any input is appreciated.<br>
Thanks<br>
Bryant </span></p>
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<br>--<br>
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