On 2/2/16 1:36 PM, Rene Montilva wrote:
Daniel

checking the frame size trace, i notice when kamailio receive packets less than 1100, it response with packets more than 1300 , but when the packets are more than 1100, kamailio send packets less 1000 and connection to softphone fail

You are going to have to provide a lot more detail than that if you want help.  For example packet captures of how the packet looks like before and after being redirected.
On Tue, Feb 2, 2016 at 12:19 PM, Rene Montilva <renemontilva@gmail.com> wrote:
Hi Daniel


yes i'm sure always, for example i receive from provider a packet with 1259 and kamailio redirect with 158, but this issue is with some did provider

On Tue, Feb 2, 2016 at 11:33 AM, Daniel-Constantin Mierla <miconda@gmail.com> wrote:
Hello,

are you sure it is happening when the packet is less than frame size, not when they are bigger than the frame size?

Cheers,
Daniel


On 02/02/16 15:46, Rene Montilva wrote:

Hi list

I have problem with invite packet in some wifi networks because the invite packet is less than 1000bytes(frame size) and the access point not redirect to softphone, this scenario happen with incoming calls to my DID, the packets come  from the provider to kamailio with a size more than 1000 and when kamailio redirect to softphone sometimes is less than 1000.

how i could solve this issue?.

thanks for any help.



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