Huawei HG659 ICMP (Ping) enable

I am trying to get ICMP (ping) working on Voyager using my BYO Skinny HG659 router.

I want to get ping working to set up Hurricane Electric IPv6 tunnelling through IPv4.

I have set up the router security ACL to include ICMP-LAN and ICMP-WAN (without using any IP addresses).I have rebooted my router.

I have used my mobile phone to try and ping my IP.I have also used MX-Toolbox web site to also try and ping my IP.

Using my phone and Mx-Toolbox I can ping to some external IPs nearby my IP.

I can use Window 10 CMD to ping my external IP and also various external IPs no problem.

I have a few snips on my router config but I thought I would try a shorter posting first.

Any help would be most appreciated.