similar to: Newbie: ISDN and Capacity Planning

Hi; Before I tell a customer that this would require custom development I figured I would ask here. Does Asterisk support pager notification of new voicemails out of the box? Or do I need an AGI script to do that? Also, if I want to call a number from an automated program in Asterisk and get the DTMF tones entered by the user on the other side, is there an easy way to do this? Best

Hi all; I have been searching for an answer to a question that a customer asked me and I have only found a few older answers. So, wanting to find out if anyone has any experience with this issue and can help provide me with some advice. I have a customer which is strongly interested in using Asterisk as a PBX. One of the core requirements, however, is that the system MUST be able to

Do you mean this occurs when traffic is passed over an IPSec tunnel or that it occurs anytime a tunnel is use on a machine that also is passing VoIP traffic (outside the tunnel)? I assume you must mean over the tunnel but I am curious... Thanks, Wiley -----Original Message----- From: asterisk-users-bounces@lists.digium.com [mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of Tim

Typically a "hardware" firewall is specialized and uses ASICs. Because the solution utilizes specialized chips tailored to the task, this is considered a hardware based solution. Of course software is involved but it too is specialized and is even proprietary in nature. A "software" firewall, be it BlackICE or even a Linux on PC uses no specialized hardware. Thus the

Hi, If you will put firewall, then i think you will get high latency and consequently you will hear voice jitter in your conversation. so avoid putting firewall. Regards Lokesh Portugal mail lokeshkumar80@yahoo.co.in ____________________________________________________ Send a rakhi to your brother, buy gifts and win attractive prizes. Log on to

I am trying to create an IVR system that uses both POTS and IP phones and I have a few problems that I encountered with the IP SIP phones (Grandstream Budge Tone 102). 1. When a user hits the hook fast enough, the user can create multiple IVR connections that gives the appearance of an echo that is phased a few seconds apart. The way to reproduce this is by hitting the hook fast and furious. The

I'm trying to understand the R internals a bit better and reading over the documentation. I see that there is a bit related to whether an object is S4 (S4_OBJECT_MASK), and also the object type S4SXP (25). The documentation makes clear that these two things aren't the same. But in practice, will the S4-bit and object type ever disagree for S4 objects? I know that one can set the bit

Sorry you feel Strongly about the book but, I?m not trying to rip anyone off but as it said on the back of the book and under the author I?m new, to writing books I am trying to help the community out, But I guess this doesn?t really matter to you, But if you know so much about asterisk and the way a book should be laid out why don?t you write one? BTW I am open to ideas on improving the book

The disaster in the Gulf coast and the less than optimal initial response suggests to me that citizens must shoulder more responsibility for emergency management. Communications loss must have played a large role in the failures that occurred. I can't help but wonder if there are fewer ham radio operators today and that if there were more, maybe they could make a difference in future

I know this is a bit off topic but we are using Asterisk :) Since this list is full of tech gurus w/ all different sorts of backgrounds, I thought I would get the best opinions here. We have several different switches and other telecom equipment at our facilities which all have their own proprietary cdr platforms, which are rather limited. The company I work for is looking to develop their

Hi Inaki, > "Performant"... in terms of what. If the cost of copying the data > predominates over the computation time, maybe you didn't need > parallelization in the first place. Performant in terms of speed. There's no copying in that example using `mclapply` and so it is significantly faster than other alternatives. It is a very simple and contrived example, but

Just throwing my two cents in: I think removing/deprecating fork would be a bad idea for two reasons: 1) There are no performant alternatives 2) Removing fork would break existing workflows Even if replaced with something using the same interface (e.g., a function that automatically detects variables to export as in the amazing `future` package), the lack of copy-on-write functionality would

> > Maybe I am not clear enough. > > > > I mean if we inflate balloon before live migration, for a 8GB guest, it takes > about 5 Seconds for the inflating operation to finish. > > And these 5 seconds are spent where? > The time is spent on allocating the pages and send the allocated pages pfns to QEMU through virtio. > > For the PV solution, there is no need

> > Maybe I am not clear enough. > > > > I mean if we inflate balloon before live migration, for a 8GB guest, it takes > about 5 Seconds for the inflating operation to finish. > > And these 5 seconds are spent where? > The time is spent on allocating the pages and send the allocated pages pfns to QEMU through virtio. > > For the PV solution, there is no need

Dear Davis and Dirk, Thank you very much for the suggestions, which are very valuable and helpful. I will add references to prior examples, document my project with the clear step-by-step-style document of Davis's project, and come back again to the mailing list. Best wishes, David On Fri, Apr 17, 2020 at 3:40 PM Dirk Eddelbuettel <edd at debian.org> wrote: > > Jitao, >

Hi Travers, Just an additional remarks to Michael's answer, if your S4 class inherits from R's basic types, say integer, the resulting object will be an INTSXP. If your S4 class does not inherit from any class, it will be an S4SXP. You can think about this question from the object-oriented framework: If one class inherits the integer class, what should R do to make all the integer related

I have a toy alt-rep string package that generates randomly seeded strings. example: library(altstringisode) x <- altrandomStrings(1e8) head(x) [1] "2PN0bdwPY7CA8M06zVKEkhHgZVgtV1" "5PN2qmWqBlQ9wQj99nsQzldVI5ZuGX" ... etc object.size(1e8) Object.size will call the set_altstring_Elt_method for every single element, materializing (slowly) every element of the vector. This

I am so far unable to get the busy lamps on a Snom 220 to work either with current cvs or asterisk 1.0. I am using the hint extension and the Snom 220 just as described in the "mini-howto" on: http://www.mail-archive.com/asterisk-users@lists.digium.com/msg49781.html There are also a couple of wiki pages referencing this: http://www.voip-info.org/wiki-Asterisk+standard+extensions

Hi all, Here's what I have. I have a list of log-in times for users and how long their sessions were. user, login_time, session_min alice, 2010/01/01 10:00, 145 bob, 2010/01/01 11:00, 30 What I want to do is create a bar chart showing, in 1/2 hour segments, the number of users logged in at the same time. For example: 10:00 1 10:30 1 11:00 2 11:30 1 The only way I can do this now is to

I think it's worth saying that mclapply() works as documented: it relies on forking, and so doesn't work well in environments where it's unsafe to fork. This is spelled out explicitly in the documentation of ?mclapply: It is strongly discouraged to use these functions in GUI or embedded environments, because it leads to several processes sharing the same GUI which will likely cause