similar to: How to detect fake CallerID? (8xx?)

Displaying 20 results from an estimated 20000 matches similar to: "How to detect fake CallerID? (8xx?)"

2017 May 10
4
How to detect fake CallerID? (8xx?)
On Wed, 10 May 2017, J Montoya or A J Stiles wrote: > Presumably your staff carry mobile phones. What about an app that gets > the ID of the cell tower to which it is connected, and passes it and the > SIM number in a HTTP request to a server you control? The problem is that they are supposed to use the 'site landline' to confirm presence -- not their cell phone with the
2017 May 10
2
How to detect fake CallerID? (8xx?)
It's probably not practical to have them answering the client's telephone! At a lot of sites, incoming calls would be handled by auto attendant, diverted to answering service, etc. --Don -----Original Message----- From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Sebastian Nielsen Sent: Wednesday, May 10, 2017 2:46 PM To:
2017 May 11
2
How to detect fake CallerID? (8xx?)
Seems like this is the best idea (challenge-response), a callback. No matter the callerid, you don't know where the caller is. But if you place a call BACK to the callerid, it's going to go to the destination. Then you either need the phone to be answered, or the phone to be answered and and the challenge entered. Adam Goldberg AGP, LLC +1-202-507-9900 -----Original Message-----
2017 Apr 26
5
** in extensions.conf
I just tried this in my extensions.conf exten => **,1,Noop(Testing) exten => **,n,Playback(demo-congrats) Did a reload... and the above does not happen. I created as 12 instead of the ** and that works fine. Is there anyway to get the ** to work? I also am using a polycom phone if that affects things. I'm using asterisk 13.15.0 Thanks Jerry -------------- next part --------------
2009 Nov 21
1
Verification number / code
I want to distribute a random number to each of the first 100 callers to my IVR. This random number will be matched to their telephone number. Where in Asterisk can I do this? And, how? Logic. Call arrives. Context for announcement begins. You will receive a authentication code at the end of the message. Then, if they press a certain digit to confirm then I simply pass a code to them. These
2017 May 31
8
OT: Want to capture all SIP messages
I want to capture all SIP messages. I have about 30 hosts in about 6 colos. My first thought was dumpcap, but the output file name format bugs me. What do you use for long term SIP capture? -- Thanks in advance, ------------------------------------------------------------------------- Steve Edwards sedwards at sedwards.com Voice: +1-760-468-3867 PST
2015 May 17
2
Asterisk "virtual hosting"
also sprach Steve Edwards <asterisk.org at sedwards.com> [2015-05-16 23:22 +0200]: > I use a preprocessor > (http://software.hixie.ch/utilities/unix/preprocessor/) to tailor > dialplans and configuration files to each host based on the client > (or project) and the hostname. Yeah sure, templating works, but it introduces a layer of complexity that can make debugging hard(er). I
2016 Mar 18
3
Incoming INVITE with Portability Info and LRN
On Fri, 18 Mar 2016, Trey Hilyard wrote: > I thought this would be as easy as > exten => _XXXXXXXXXX\;rn=+19136630000,1,Goto(from_pstn,${EXTEN:0:10}) Have you tried the '_!.' pattern? -- Thanks in advance, ------------------------------------------------------------------------- Steve Edwards sedwards at sedwards.com Voice: +1-760-468-3867 PST
2019 Jun 07
4
Find out which key ended recording?
Hi Steve, What language is that please? We're using Perl and so far I haven't found an equivalent there. Thanks for your help. On Fri, 7 Jun 2019 at 12:10, Steve Edwards <asterisk.org at sedwards.com> wrote: > On Fri, 7 Jun 2019, David Cunningham wrote: > > > We have a need to record audio and allow the user to press any DTMF key > > to end the recording.
2015 May 29
2
Debugging dialplan
Please don't top post. > Am 29. Mai 2015 09:42:55 MESZ, schrieb Luca Bertoncello > <lucabert at lucabert.de>: >> Zitat von jg <webaccounts173 at jgoettgens.de>: >>> Yes, it is called "core set verbose 42", the other options is "core >>> set debug 42". Enjoy the show! I know you can specify a level to the verbose application,
2016 Apr 13
5
recreating extensions.conf from live dialplan ?
with the slip of a finger, i destroyed by extensions.conf (grep -i > extensions.conf) I have a backup that is dozens of hours of code old. is there a way i can use the asterisk cli (or some other asterisky method) to recreate that extensions.conf ?
2017 Feb 07
3
Using g729 now that patents have expired
Now that the g729 patents have expired, how do we use g729 in Asterisk? Will Digium be releasing a g729 codec for 'free' use or do we download the 'free' codec off the Internet now that we can use it without moral or legal restrictions? -- Thanks in advance, ------------------------------------------------------------------------- Steve Edwards sedwards at sedwards.com
2020 May 20
2
rotatestrategy = none not working
Hi Steve, Thanks for the answer. Since that's what we already have configured, any idea why it wouldn't work? As I said, when "asterisk -rx 'logger reload'" is run it still rotates the log file. On Wed, 20 May 2020 at 18:37, Steve Edwards <asterisk.org at sedwards.com> wrote: > On Wed, 20 May 2020, David Cunningham wrote: > > > We have an Asterisk
2017 Feb 07
2
Using g729 now that patents have expired
> On Tue, Feb 7, 2017 at 4:47 PM, Steve Edwards <asterisk.org at sedwards.com> wrote: > Now that the g729 patents have expired, how do we use g729 in > Asterisk? > > Will Digium be releasing a g729 codec for 'free' use or do we > download the 'free' codec off the Internet now that we can use it > without moral or legal
2016 May 16
6
asterisk admin interface
hi all, can anyone give me a guide on any asterisk admin solution / interface for config management, and monitoring? No database use is intended and I prefer open source. Thanks for support. Regards -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20160516/98f6e448/attachment.html>
2015 May 29
2
Debugging dialplan
Zitat von jg <webaccounts173 at jgoettgens.de>: > Yes, it is called "core set verbose 42", the other options is "core > set debug 42". Enjoy the show! OK, thanks, but with this option I can just debug what happens if I call an extension right now... I'd like to have a command to ask Asterisk how it will handle a call... > Once you are more familiar
2017 Jan 16
3
Kernel/Asterisk/DAHDI/Libpri version matrix?
I googled about a bit without success, so... Is there a version matrix available? Something that would say: for kernel version w, you can run up to version x of Asterisk, DAHDI version y, and libpri version z? For example, I have a bunch of remote hosts running kernel 2.6.26, Asterisk 11.6.0, and DAHDI 2.7.0.1. We experience occasional Asterisk crashes, so I'd like to get as up to date
2017 Feb 06
3
Call List Campaign to an IVR
> On Mon, 6 Feb 2017, Tech Support wrote: > > We were able to develop a feature to send the call to voicemail about 90% of the time. That way, an end user could (1) not be bothered by having to answer the call, (2) > delete the message without listening to it, or (3) listen to the message when it was most convenient for them. That way, they were in control and things were
2017 Nov 22
2
Chan Local, Originate and slin
On Wed, 22 Nov 2017, Dmitriy Serov wrote: > ?same => n,System(printf "Action: Originate\nActionID: 1\nChannel: Local/${number}@mycontext\nApplication: Confbridge\nData: ${confnum}\n" > > /var/spool/asterisk/outgoing/${number}-${confnum}) I get: Unknown keyword 'Action' at line 1 of /var/spool/asterisk/outgoing/... Unknown keyword 'ActionID' at line 2 of
2010 May 10
1
Manipulating the Blacklist database
I am running Asterisk 1.4.2 and recently we changed the SIP provider of our main incoming DID number. The new provider prefixes all CallerID records with a +1 in front of the number, whereas the previous SIP provider did not. Consequently now all my blacklisted numbers aren't matching in my Dialplan, so I'm getting tele-spammed. Is there a way that I can work with the blacklist