Too much delay in IAX2 calltoken timestamp

[NellyB]

Hillo there, can anyone help me with some inter-elastix call drops?

I have two elastix PBX's with an IAX2 trunk between them.
PBX1 (v2.0.0) takes inbound from my voip provider via SIP and forwards them on to PBX2 via IAX2.
PBX2 (v2.0.3) receives the inbound IAX2 call and then places them into a simple ring group with SIP extensions.

Occasionally, an inbound call will fail. On PBX1 I see:

chan_iax2.c: Call rejected by (PBX2 IP): <Unknown>

and on PBX2 I see:

chan_iax2.c: Too much delay in IAX2 calltoken timestamp from address (PBX1 IP)

I've disabled call tokens by setting iax_general_custom.conf to
calltokenoptional = 0.0.0.0/0.0.0.0
maxcallnumbers = 16382

But, just occasionally, I still get these failed calls. The caller immediately calls back and the call comes through no problem.

I've not seen this message before and google hasn't turned up much. Has anyone else
seen it?

Many thanks,

Neil

 

[juanmotor]

Hi , i have same problem with Asterisk 1.8.19

Did you solve it?

 

[NellyB]

Hi Juan, sadly not. We ended up looking at recompiling some of the asterisk modules and that was way beyond me at the time. We reinstalled and everything was alright after that.

 

[juanmotor]

Re: Re:Too much delay in IAX2 calltoken timestamp

Thanks Nelly.

You recompilled in both servers?