<p dir="ltr">Right, flip all incoming into a filter partition that 'screens' ani and let everything pass that doesnt match 'bad' ani patterns is how I do it too.</p>
<p dir="ltr">But with ani spoofing, it is becoming a less effective measure.</p>
<p dir="ltr">When I worked for a service provider, this how we did it. Anything more aggressive than that and you usually upset customers. Plus, most customers understand the concept of call blocking based on caller-id and expect it to work that way.</p>
<p dir="ltr">Now in the case of a truley annoying bot/spammer, you can forward the line to a voicemail with the sit tone (the three tones of happiness) recorded at the beginning and after a round or two it usually clears up.</p>
<p dir="ltr">Most bot dialers listen for sit, so they can clear their list of unallocated numbers.</p>
<p dir="ltr">Thanks,</p>
<p dir="ltr">Ryan</p>
<br><br>-------- Original Message --------<br>From: Brian Meade <bmeade90@vt.edu><br>Sent: Tuesday, May 12, 2015 05:01 PM<br>To: "Jason Aarons (AM)" <jason.aarons@dimensiondata.com><br>Subject: Re: [cisco-voip] CUCM 8.1.3 > Blocking inbound calls<br>CC: cisco-voip@puck.nether.net<br><br><div dir="ltr">The way I do it is create a new partition that only lives in the gateway CSS so it shouldn't have any impact on anything besides incoming calls from the gateway.</div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, May 12, 2015 at 3:26 PM, Jason Aarons (AM) <span dir="ltr"><<a href="mailto:jason.aarons@dimensiondata.com" target="_blank">jason.aarons@dimensiondata.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">The Blocking Calls based on Calling Party Number has issues with CTI Redirects (UCCX/CER/Attendant Console) in that they won’t work on transfers to agent/phone/operator.
If you don’t use any CTI apps you would be good.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">In IOS you can do a translation rule to reject but it’s limited to 100 rules.<u></u><u></u></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> cisco-voip [mailto:<a href="mailto:cisco-voip-bounces@puck.nether.net" target="_blank">cisco-voip-bounces@puck.nether.net</a>]
<b>On Behalf Of </b>Brian Meade<br>
<b>Sent:</b> Tuesday, May 12, 2015 2:08 PM<br>
<b>To:</b> James Dust<br>
<b>Cc:</b> <a href="mailto:cisco-voip@puck.nether.net" target="_blank">cisco-voip@puck.nether.net</a><span class=""><br>
<b>Subject:</b> Re: [cisco-voip] CUCM 8.1.3 > Blocking inbound calls<u></u><u></u></span></span></p>
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<p class="MsoNormal">If you're using H.323 or SIP for the voice gateway, easiest to block inbound via translation-profile on the incoming dial-peer.<u></u><u></u></p><div><div class="h5">
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<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal">If you have a lot of numbers you want to block or are using MGCP, you can do it in CUCM- <a href="https://supportforums.cisco.com/document/71966/blocking-calls-based-calling-party-id?page=1" target="_blank">https://supportforums.cisco.com/document/71966/blocking-calls-based-calling-party-id?page=1</a><u></u><u></u></p>
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<p class="MsoNormal">On Tue, May 12, 2015 at 1:52 PM, James Dust <<a href="mailto:james.dust@charles-stanley.co.uk" target="_blank">james.dust@charles-stanley.co.uk</a>> wrote:<u></u><u></u></p>
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<p class="MsoNormal"><span lang="EN-GB">Evening all,<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"> <u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">I have had a request to block a specific number from being able to dial into our cluster, but have nothing currently setup to accomplish this.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"> <u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">The gateway is a Cisco C2921 running SPA.154-2.T.bin<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"> <u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">Is it achievable to block the call on the gateway, or configure this somehow on CUCM.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"> <u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">Any assistance appreciated.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"> <u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">Regards<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"> <u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">James
<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"> <u></u><u></u></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span lang="EN-GB" style="font-family:"Arial",sans-serif"><br>
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