<div dir="ltr">Hi Community<div><br></div><div>I am looking for the feedback for the issue I am being faced with the jool_siit topology.</div><div><br></div><div><div><div><img src="cid:ii_kcg2nct40" alt="image.png" width="496" height="81"><br></div></div><div><br></div><div>As soon as I add the ip6tables, the Translator is not able to ping the v6-VM P2P IP. And after deleteing the statment all seems normal again.  </div><div><span style="color:rgb(89,89,89);font-family:monospace;font-size:13.5px;text-align:justify;white-space:pre;background-color:rgb(248,248,248)">/sbin/ip6tables </span><span class="gmail-nt" style="margin:0px;padding:0px;color:purple;font-family:monospace;font-size:13.5px;text-align:justify;white-space:pre">-t</span><span style="color:rgb(89,89,89);font-family:monospace;font-size:13.5px;text-align:justify;white-space:pre;background-color:rgb(248,248,248)"> mangle </span><span class="gmail-nt" style="margin:0px;padding:0px;color:purple;font-family:monospace;font-size:13.5px;text-align:justify;white-space:pre">-A</span><span style="color:rgb(89,89,89);font-family:monospace;font-size:13.5px;text-align:justify;white-space:pre;background-color:rgb(248,248,248)"> PREROUTING </span><span class="gmail-nt" style="margin:0px;padding:0px;color:purple;font-family:monospace;font-size:13.5px;text-align:justify;white-space:pre">-j</span><span style="color:rgb(89,89,89);font-family:monospace;font-size:13.5px;text-align:justify;white-space:pre;background-color:rgb(248,248,248)"> JOOL_SIIT </span><span class="gmail-nt" style="margin:0px;padding:0px;color:purple;font-family:monospace;font-size:13.5px;text-align:justify;white-space:pre">--instance</span><span class="gmail-nt" style="margin:0px;padding:0px;font-family:monospace;font-size:13.5px;text-align:justify;white-space:pre;background-color:rgb(248,248,248)"><font color="#595959"> "demo"</font></span> <br></div><div><br></div><div>root@NAT64:/home/eve# jool_siit instance display<br>+--------------------+-----------------+-----------+<br>|          Namespace |            Name | Framework |<br>+--------------------+-----------------+-----------+<br>|           89fe5cc0 |            demo |  iptables |<br>+--------------------+-----------------+-----------+<br></div><div><br></div><div>I have set the routes in v4-VM towards Translator for v6 IPv4 Prefix, and for v4 prefix in v6-VM towards Translator.</div><div><br></div><div>Can someone please advise or share any commands to tshoot the issue ! </div>-- </div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div><font color="#000000" face="verdana, sans-serif"><span style="font-size:12px">Regards,</span></font></div><div><p style="margin:0in 0in 0pt"><font face="verdana, sans-serif" color="#000000"><span style="font-size:12px">Yasir<br></span></font></p></div></div></div></div></div></div></div></div></div></div>