<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; color: rgb(0, 0, 0); font-size: 14px; font-family: Calibri, sans-serif; "><div>Peter,</div><div><br></div><div>See the "tos" option to set SIP ToS values:</div><div> http://www.opensips.org/Resources/DocsCoreFcn16#toc89</div><div><br></div><div>A CS5 value would be tos=0xa0 I believe. EF may be a more compatible value (0xb8), and it will also be detected as CS5. Here's a great QoS cheatsheet:</div><div> http://packetlife.net/media/library/19/QoS.pdf</div><div><br></div><div>Opensips does not handle RTP, so there is no relevant setting.</div><div><br></div><div><br></div><div>- Jeff</div><div><br></div><div><br></div><span id="OLK_SRC_BODY_SECTION"><div style="font-family:Calibri; font-size:11pt; text-align:left; color:black; BORDER-BOTTOM: medium none; BORDER-LEFT: medium none; PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; PADDING-RIGHT: 0in; BORDER-TOP: #b5c4df 1pt solid; BORDER-RIGHT: medium none; PADDING-TOP: 3pt"><span style="font-weight:bold">From: </span> Peter den Hartog <<a href="mailto:peterdenhartog@gmail.com">peterdenhartog@gmail.com</a>><br><span style="font-weight:bold">Reply-To: </span> OpenSIPS users mailling list <<a href="mailto:users@lists.opensips.org">users@lists.opensips.org</a>><br><span style="font-weight:bold">Date: </span> Mon, 28 Feb 2011 10:42:38 -0500<br><span style="font-weight:bold">To: </span> OpenSIPS users mailling list <<a href="mailto:users@lists.opensips.org">users@lists.opensips.org</a>><br><span style="font-weight:bold">Subject: </span> [OpenSIPS-Users] QoS/ToS Opensips<br></div><div><br></div>Is there a way to set these values for Opensips? <div>I would like to use CS5 for signaling and CS6 for RTP/Voice.</div></span></body></html>