[asterisk-r2] Going back to Idle after sending Clear forward

[Moises Silva]

On Fri, Jan 11, 2013 at 5:20 AM, Rudra Pratap Singh <Rudra.Singh at aricent.com
> wrote:

> We are developing to have R2 over IP using Megaco protocol for the IP
> network.
>
> I’m facing a situation where the incoming end didn’t send idle CAS bit
> “10” after clear forward is being sent by outgoing end.****
>
> As a result the outgoing side stuck in clear forward state. ** **
>
> We are in proposal to start timer after sending clear forward and go back
> to idle if we didn’t receive idle CAS bit within the threshold time.****
>
> ** **
>
> Can anybody please tell whether  our workaround is in consistence with the
> MFC-R2 protocol or not?****
>
> And also whether similar things can be done after sending clear – back to
> outgoing end?****
>
> **
>

Do you have an openr2 trace of this?

Do you have a patch to openr2 to implement this timer? I am not sure it
will do much good anyways, clear forward and idle share the same bit
pattern, therefore even if our side goes back to idle, the other end will
stay stuck and we cannot send calls when their side is stuck.





*Moises Silva
**Manager, Software Engineering***

msilva at sangoma.com

Sangoma Technologies

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