if you are building dial strings dynamically and dial plan dynamically it is at least possible to still do that, although a bit trickier to do right, if you use the alternate auth-username method Brian refers to.

On Aug 15, 2017, at 3:48 PM, Michael Avers <michael@mailworks.org> wrote:

Yes I agree it's much simpler, the issue is I need to be able to send calls to specific user devices at times. For example a user may not want mod fifo calls to go to anything but the deskphone, etc. Or users want to ring them sequentially even when dialed internally as an extension.


On Tue, Aug 15, 2017, at 12:33 PM, Brian West wrote:
You're better off making them all register as the same, it makes everything easier.  Change the auth-username so you can tell them apart possibly.

/b


On Tue, Aug 15, 2017 at 2:35 AM, Igor Olhovskiy <igorolhovskiy@gmail.com> wrote:
Hi!

Actually, you can use a ring groups here.

Like 

condition - destination_number - 3005
action - bridge - user/3005_mobile,{leg_delay_start=10}user/3005_desktop


Regards, Igor

On 14 авг. 2017 г., 4:09 +0200, Michael Avers <michael@mailworks.org>, wrote:

I'm trying to ditch multiple registrations and go with a concept where a user (say identified internally as extension # 3005) can register any number of devices/softphones using unique SIP credentials for each one, and so extension would end up having these extensions configured:

3005@domain - primary extension, but no one registers it directly. It is used for presence and its dial_string will define what other extensions are supposed to ring

3005_desktop@domain
3005_mobile1@domain
3005_yealink@domain

and so 3005's dial_string can define that the Yealink and Mobile1 extensions will ring for the first 10 seconds, and only then 3005_desktop starts to ring as well.

They will all have 3005's VM box as their voicemail box.

When they call out they will set presence_id to be 3005@domain and also presence_id will be set when they are called via 3005's dial_string.

Anybody ever did this kind of set up?

The whole idea is to have the user control which of their devices ring, if at all. Because I see more and more users registering on 3+ devices and they don't always want them to all to ring right away.

Mike