[asterisk-dev] IAX hardphone
klaus.mailinglists at pernau.at
Fri Feb 11 03:53:56 CST 2011
Am 11.02.2011 08:12, schrieb Mihai Balea:
> On Feb 10, 2011, at 8:32 PM, Bill Shaw <b.shaw at comcast.net> wrote:
>> Thanks for the response Mihai. You may have found something there. I will try starting it at 1 tomorrow morning and let you know how I make out.
>> Am I misinterpreting something, or is the RFC giving conflicting information on sequence numbers?
>> In section 7 - Message Transport, near the top of page 39 it says:
>> The message includes the outgoing message count and the highest numbered
>> incoming message that has been received.
>> which would be 0 in my case. Then in section 8.1.1 Full Frames 0 ISeqno, near the top of page 43 it says:
>> The 8-bit ISeqno field is the inbound stream sequence number.
>> Upon initialization of a call, its value is 0. It increases
>> incrementally as Full Frames are received. At any time, the
>> ISeqno of a call represents the next expected inbound stream
>> sequence number.
>> which would be 1 in my case.
> You might have stumbled upon some confusion in the RFC. It's not the first instance and I suspect won't be the last. I belive the second interpretation to be corect simply because I have noticed that this is what Asterisk does in this situation :)
If you find bugs in the RFC, please report them in the RFC Errata:
More information about the asterisk-dev