[asterisk-users] pjsip: TOS not working any more

[Michael Maier]

Hello!

I'm using TOS as shown below with pjsip 13.22.0-rc1 (same with 13.21.1). 
Unfortunately, the TOS isn't set in reality any more (it used to work 
some time ago).


Transport:  <TransportId........>  <Type>  <cos>  <tos> 
<BindAddress....................>
==========================================================================================

Transport:  0.0.0.0-udp               udp      0    184  0.0.0.0:5061

  ParameterName              : ParameterValue
  ======================================================
  allow_reload               : true
  async_operations           : 1
  bind                       : 0.0.0.0:5061
  ca_list_file               :
  ca_list_path               :
  cert_file                  :
  cipher                     :
  cos                        : 0
  domain                     :
  external_media_address     :
  external_signaling_address :
  external_signaling_port    : 0
  local_net                  : 192.168.13.0/255.255.255.0
  local_net                  : 192.168.17.0/255.255.255.0
  method                     : unspecified
  password                   :
  priv_key_file              :
  protocol                   : udp
  require_client_cert        : No
  symmetric_transport        : false
  tos                        : 184
  verify_client              : No
  verify_server              : No
  websocket_write_timeout    : 100


Is there some kernel support needed to get it working? I reduced the 
kernel to a minimum of modules.


Thanks,
Michael