<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">Hi Andreas,</div><div class=""><br class=""></div><div class="">Thank you for showing interest and looking into this case.</div><div class="">Here attached is a non-exhaustive list of the probes and corresponding time vicinity where missing happens for built-in ping toward b-root (mom id 1010).</div><div class="">Hope it could be useful.</div><div class=""><br class=""></div><div class="">Regards,</div><div class="">wenqin</div><div class=""><br class=""></div></body></html>