[asterisk-dev] "system" telephones for asterisk

[Jean-Denis Girard]

Le 25/10/2019 à 23:04, Wojciech Puchar a écrit :
> i was asked by client if it is possible.
> i use asterisk for a long time but have no idea about this.
> 
> I mean telephones that
> 
> a) have lots of extra keys. What IP telephones can provide this - i mean
> pressing extra key will be recognizable in dialplan
> b) leds that shows what "lines" are busy or not. Are there any
> telephones that supports it with asterisk?

You're looking for Busy Lamp Fileld (BLF) feature. Many phones support
that feature, for example:
http://www.grandstream.com/products/ip-voice-telephony/high-end-ip-phones/product/gxp2160
http://www.grandstream.com/products/ip-video-telephony/extension-modules


Regards,
-- 
Jean-Denis Girard

SysNux                   Systèmes   Linux   en   Polynésie  française
https://www.sysnux.pf/   Tél: +689 40.50.10.40 / GSM: +689 87.797.527

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