<div>We  (ZipDX) have been interested in HDVoice interop with them for some time. We reached out to T-Mobile earlier this year, but it seems that they were not ready to HDVoice exchange traffic with anyone.</div>
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<div>We also investigated smaller cellular-to-SIP gateway devices that supported AMR-WB, but could not find any available.</div>
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<div>Michael Graves</div>
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<blockquote class="threadBlockQuote" style="border-left: 2px solid #C2C2C2; padding-left: 3px; margin-left: 4px;">--------- Original Message ---------
<div>Subject: [VoiceOps] HD voice?<br />From: "Graham Freeman" <gfreeman@sungevity.com><br />Date: 10/30/14 7:48 pm<br />To: "voiceops@voiceops.org" <voiceops@voiceops.org><br /><br />
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<div>Any SIP providers offering HD voice interop with cell phone providers?</div>
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<div style="color: #5c6670; font-family: Arial,Helvetica,sans-serif; font-size: 14px; line-height: 24px;">Graham Freeman <span style="color: #f26322;">//</span> Security and Network Architect</div>
<div style="color: #5c6670; font-family: Arial,Helvetica,sans-serif; font-size: 14px; line-height: 24px;"><span style="text-align: center;">+1-415-506-9350 UTC-0700</span></div>
<div style="color: #5c6670; font-family: Arial,Helvetica,sans-serif; font-size: 14px; line-height: 24px;"><a style="text-align: center; color: #1155cc;" href="mailto:gfreeman@sungevity.com" target="_blank">gfreeman@sungevity.com</a></div>
<div style="color: #5c6670; font-family: Arial,Helvetica,sans-serif; font-size: 14px; line-height: 24px;"><span style="text-align: center;"><span style="color: #f26322;">Sungevity</span> // Generate Positive // 66 Franklin Street, Oakland, CA 94607 USA</span></div>
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_______________________________________________ VoiceOps mailing list VoiceOps@voiceops.org https://puck.nether.net/mailman/listinfo/voiceops</div>
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