I was following the Subject on Registration Refused messages and had this question. Would the nodes list of valid nodes or lack of cause this kind of error also? Node can connect to me every time but if I try and connect to Node I get connect failed every time. Sounds like port fwd issues? I can connect to everyone else that is registered. From what I know we are both registered in the system. This has been happening awhile and never figured it out. Anyone have a clue on this one? 73, Marty KD4HLV asterisk -r 28523*CLI> rpt fun 28523 *329103     -- Hungup 'DAHDI/pseudo-1821375373' [Mar 13 08:16:33] NOTICE[23209]: chan_iax2.c:4099 __auto_congest: Auto-congesting call due to slow response     -- Hungup 'IAX2/xxx.xxx.xxx.xxx:4569-4411' Then I get the connection failed response. ------------------------------------------------------------------------------------- On Mar 12, 2019, at 12:08 PM, Mike<mm@midnighteng.com> wrote: Re: [App_rpt-users] Registration Refused messages Try a different node. 48234 is open with nothing connected for you to test. If the node you are trying to connect to does not have a updated nodes list of valid nodes, it's not going to allow the connection.