415 Unsupported Media Type

damatta · Post by **damatta** » Fri Dec 12, 2008 3:05 pm

1. Brekeke Product Name and version: Brekeke PBX, Version 2.2.5.8 , Pro

2. Java version: 1.5.0 (build 1.5.0_14-b03)

3. OS type and the version: Windows 2003 Enterprise (32-bit)

4. UA (phone), gateway or other hardware/software involved: Linksys WIP300

5. Select your network pattern from http://www.brekeke-sip.com/bbs/network/ ... terns.html : 9

6. Your problem: can place calls normally but can't receive them. SIP error code 415 (Unsupported Media Type) is shown at Call Logs. Any help will be deeply apreciated.

jelly · Post by **jelly** » Mon Dec 15, 2008 1:34 pm

it's codec problem, which codec do you set on the phone?

damatta · Post by **damatta** » Mon Dec 15, 2008 1:45 pm

Already tried PCMU and G.729 (same result for both).

hope · Post by **hope** » Mon Dec 15, 2008 3:43 pm

if both caller and callee use PCMU, do you get 415

damatta · Post by **damatta** » Fri Dec 19, 2008 1:46 pm

When both caller and callee use PCMU call is successfully completed. But I have G.729 licenses and want to use them. Any idea of how to solve this?

hope · Post by **hope** » Fri Dec 19, 2008 3:06 pm

do you set as 18,0 at pbx/options/codec priority?

damatta · Post by **damatta** » Fri Dec 19, 2008 3:14 pm

jelly · Post by **jelly** » Fri Dec 19, 2008 3:27 pm

how many G729 license do you have?

hope · Post by **hope** » Fri Dec 19, 2008 3:28 pm

try set rtp relay: on at options, users settings

damatta · Post by **damatta** » Fri Dec 19, 2008 4:11 pm

Same result (error 415). What about 'Use Remote Preferred Codec' settings?

hope · Post by **hope** » Fri Dec 19, 2008 5:35 pm

capture the packets and check if the codecs in rtp packets sent to callee from pbx is the one callee has.