Re: [asterisk-dev] PJSIP REFER question

2019-03-28 Thread Joshua C. Colp
On Thu, Mar 28, 2019, at 5:47 PM, Dan Cropp wrote: > > Joshua helped answer some questions on the asterisk-users list. > > > With Cisco switch, we’ve encountered a problem where Cisco does not > send NOTIFY subscription updates if the Supported header includes > norefersub. > > Cisco is not

[asterisk-dev] PJSIP REFER question

2019-03-28 Thread Dan Cropp
Joshua helped answer some questions on the asterisk-users list. With Cisco switch, we've encountered a problem where Cisco does not send NOTIFY subscription updates if the Supported header includes norefersub. Cisco is not handling this correctly, but getting Cisco (or any of the large switch