<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi,<div><br></div><div><p>The header for a request is composed of: </p><table border="1" cellpadding="3" cellspacing="0" style="position: static; z-index: auto; "><tbody><tr><td><span style="font-family: courier new,courier; font-weight: normal;">Magic</span></td><td><span style="font-weight: normal;">Message Id</span></td><td><span style="font-weight: normal;">Version</span></td><td><span style="font-weight: normal;">Opcode</span></td><td><span style="font-weight: normal;">Cache Name Length</span></td><td><span style="font-weight: normal;">Cache Name</span></td><td>Flags</td><td>Client
Intelligence</td><td>Topology Id</td></tr></tbody></table><div style="min-height: 8pt; height: 8pt; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "> <br class="webkit-block-placeholder"></div><div style="min-height: 8pt; height: 8pt; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "> <br class="webkit-block-placeholder"></div></div><div>We send "Topology Id " even if the client is not topology aware. Wouldn't it be more effective to only expect it if the client's intelligence is 02 or 03 and not send it otherwise?</div><div><br></div><div>Cheers,</div><div>Mircea </div></body></html>