[asterisk-users] WARNING[31046]: chan_sip.c:4978 process_sdp: Unable to lookup host in c= line, 'IN IP4 100101'

[Johansson Olle E]

16 jan 2008 kl. 04.43 skrev Andrew Joakimsen:

> Well can  you offer some explanation why T.38 faxing worked for months
> and then one day stopped working?
You are asking the wrong forum. Your device is clearly sending a bad
SDP. Ask the vendor of that device.

/O
>
>
> Using both Linksys & Audiocodes (yuck) ATA. The first second of the
> fax tone is heard and then the T.38 switchover is attempted and the
> call drops with said error.
>

>
>
> On Jan 15, 2008 6:25 PM, Mark Michelson <mmichelson at digium.com> wrote:
>>
>> Andrew Joakimsen wrote:
>>> Anyone else have issues with T.38 where the call drops after T.38 is
>>> attempted to be negotiated, with a message like the below?
>>>
>>> WARNING[31046]: chan_sip.c:4978 process_sdp: Unable to lookup host  
>>> in
>>> c= line, 'IN IP4 100101'
>>
>> The problem is that 100101 is neither a valid IPv4 address nor a  
>> fully-qualified
>> domain name.
>>
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>
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---
* Olle E Johansson - oej at edvina.net
* Cell phone +46 70 593 68 51, Office +46 8 96 40 20, Sweden