[asterisk-users] 180 Ringing missing

hi, after upgrade from Asterisk 11 to Asterisk 13.38.0(chan_sip) (i know, its old. customer is very conservative...) i have problem with missing 180 Ringing flow is easy (PBX -> Asterisk -> SIP SBC) Asterisk 11 PBX - Asterisk -> INVITE <- 100 Trying <- 183 Session Progress ( <- RTP -> ) <- 1

Re: [asterisk-users] 180 Ringing missing

On Tue, Dec 1, 2020 at 7:20 AM marek wrote: > hi, > > after upgrade from Asterisk 11 to Asterisk 13.38.0(chan_sip) (i know, > its old. customer is very conservative...) > > i have problem with missing 180 Ringing > > flow is easy (PBX -> Asterisk -> SIP SBC) > > Asterisk 11 > PBX - Asterisk > ->

Re: [asterisk-users] [External] 180 Ringing missing

If you have 183 Session progress, there is no need to send 180 Ringing (especially not AFTER 183 Session progress), as you already have early media instead. Having both is actually a bit misleading IMHO. So this is actually correct. One should not rely on any of these 1xx "Provisional" messages

[asterisk-users] How to DIY/Setup An Open Source IP PBX Appliance/Server?

Subject: How to DIY/Setup An Open Source IP PBX Appliance/Server? Good day from Singapore, After reading recent reviews, I gather that Asterisk is the gold standard when it comes to open source VoIP systems and it is the most famous open source PBX out there. Article: Compare the Top 10 Best

Re: [asterisk-users] How to DIY/Setup An Open Source IP PBX Appliance/Server?

JMO AstLinux installed on an HP Thin Client is a good choice for someone with limited knowledge of Linux who wants a less steep learning curve. YMMV John Novack Turritopsis Dohrnii Teo En Ming wrote: Subject: How to DIY/Setup An Open Source IP PBX Appliance/Server? Good day from Singapore

Re: [asterisk-users] [External] 180 Ringing missing

i know but there is some existing integration based on AMI event NewExten https://wiki.asterisk.org/wiki/display/AST/Asterisk+13+ManagerEvent_NewExten ChannelStateDesc = Ringing and if 180 Ringing is missing, there is no event as you may have guessed, its hard to convice "Integrator" to "cha

Re: [asterisk-users] 180 Ringing missing

Dne 01/12/2020 v 12:58 Joshua C. Colp napsal(a): On Tue, Dec 1, 2020 at 7:20 AM marek > wrote: hi, after upgrade from Asterisk 11 to Asterisk 13.38.0(chan_sip) (i know, its old. customer is very conservative...) i have problem with missing 180 Ringi

Re: [asterisk-users] 180 Ringing missing

On Tue, Dec 1, 2020 at 11:24 AM marek wrote: > > Dne 01/12/2020 v 12:58 Joshua C. Colp napsal(a): > > On Tue, Dec 1, 2020 at 7:20 AM marek wrote: > >> hi, >> >> after upgrade from Asterisk 11 to Asterisk 13.38.0(chan_sip) (i know, >> its old. customer is very conservative...) >> >> i have proble

Re: [asterisk-users] [External] 180 Ringing missing

On dinsdag 1 december 2020 13:22:17 CET Floimair Florian wrote: > If you have 183 Session progress, there is no need to send 180 Ringing > (especially not AFTER 183 Session progress), as you already have > early media instead. Having both is actually a bit misleading IMHO. I disagree (and I think

[asterisk-users] Fwd: Legacy TDM400

Hello all, It's been quite some number of years since I played around with Asterisk and I'm just now getting back into it. I think the last version I worked with was 1.8. I have a legacy Digium TDM400 PCI card and am wondering if that will still work on newer versions of Asterisk. My initial atte

Re: [asterisk-users] Fwd: Legacy TDM400

AFAIK it requires DAHDI version 2 For unknown reasons, this and many other card drivers were removed in DAHDI version 3 Suggest you compile from source, rather than any repository, selecting the last DAHDI version 2 and at least Asterisk 13, though it is EOL or nearly, it still is a good version