Hi All, I have to forward incoming call on PRI back out to PRI but I need the original Callerid to passthrough. Is it possible with DAHDI PRI cards without involving the service provider? Thanks -- Best Ragards Rizwan H Qureshi V: +971 (0) 528272154 linkedin.com/in/rhqureshi -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20150318/0f71f151/attachment.html>
In a word, no. PRI service providers will generally only allow the caller ID to be set to one of the numbers in the range that you have for inbound with them. On 18 Mar 2015 11:30, "Rizwan H Qureshi" <rizwanhasham at gmail.com> wrote:> Hi All, > I have to forward incoming call on PRI back out to PRI but I need the > original Callerid to passthrough. Is it possible with DAHDI PRI cards > without involving the service provider? > > Thanks > > -- > Best Ragards > Rizwan H Qureshi > > V: +971 (0) 528272154 > linkedin.com/in/rhqureshi > > > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > New to Asterisk? Join us for a live introductory webinar every Thurs: > http://www.asterisk.org/hello > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20150318/e6a08561/attachment.html>
On Wednesday 18 Mar 2015, Rizwan H Qureshi wrote:> Hi All, > I have to forward incoming call on PRI back out to PRI but I need the > original Callerid to passthrough. Is it possible with DAHDI PRI cards > without involving the service provider? > > ThanksIt depends who your service provider is! Any PRI card can send the commands down the D-channel to set any caller ID you like, but it's still up to the telco whether or not they will honour your request. I know the hard way that BT will only let you identify with a number you're entitled to use. Also, remember if you have a call coming in on a PRI line and going out on another PRI line, that's eating two of your thirty lines ..... -- AJS Note: Originating address only accepts e-mail from list! If replying off- list, change address to asterisk1list at earthshod dot co dot uk .
Thanks AJ and David, We were actually using GSM gateways by setting busy forward number on the SIMs and just giving busy signal on every incoming call, telco took care of the forwarding and the line was free within seconds. Now we need to scale up the setup but GSM gateways a very very expensive if we want to scale upto a 1000 DIDs, which means thousand SIMs and a gateway/gateways big enough. On Wed, Mar 18, 2015 at 3:43 PM, A J Stiles <asterisk_list at earthshod.co.uk> wrote:> On Wednesday 18 Mar 2015, Rizwan H Qureshi wrote: > > Hi All, > > I have to forward incoming call on PRI back out to PRI but I need the > > original Callerid to passthrough. Is it possible with DAHDI PRI cards > > without involving the service provider? > > > > Thanks > > It depends who your service provider is! > > Any PRI card can send the commands down the D-channel to set any caller ID > you > like, but it's still up to the telco whether or not they will honour your > request. I know the hard way that BT will only let you identify with a > number > you're entitled to use. > > Also, remember if you have a call coming in on a PRI line and going out on > another PRI line, that's eating two of your thirty lines ..... > > -- > AJS > > Note: Originating address only accepts e-mail from list! If replying off- > list, change address to asterisk1list at earthshod dot co dot uk . > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > New to Asterisk? Join us for a live introductory webinar every Thurs: > http://www.asterisk.org/hello > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >-- Best Ragards Rizwan H Qureshi V: +971 (0) 528272154 linkedin.com/in/rhqureshi -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20150318/dc0831dd/attachment.html>