Register over TCP fails (Alpha 2.2)

[Lambert98]

1. Brekeke Product Name and version:
Brekeke SIP Server , Version 2.2.1.1 Evaluation
2. Java version:
1.6
3. OS type and the version:
WinXP
4. UA (phone), gateway or other hardware/software involved:
own hardware/M5T sip stack
5. Select your network pattern from http://www.brekeke-sip.com/bbs/network/ ... terns.html :

6. Your problem:
The server answers a REGISTER sent over TCP - but
a) the wireshark tells me --- there are checksum errors within the response (within all responses)
b) the response OK contains following header : Via: SIP/2.0/UDP 192.168.2.1;branch=z9hG4bK2a3539c673a6a30e2
My UA client doesn't accept this due to the different transport within the via-header

[Lambert98]

The register already contains the 'SIP/2.0/UDP' . So the server just returned this entry.

[ambrosio]

Why does your client contain "SIP/2.0/UDP" even though the REGISTER packet is sent over TCP?

[Lambert98]

Bug ? - feature? --- it's a bug for sure---guess it's just a bad configuration

[lakeview]

Hi

the SIP Server returns the REGISTER request's Via header in the response.
You need to contain the correct transport name in the request's Via header..