Wan ICMP not reaching Inside LAn

[Kababayan]

I don't know if this one is in the right forum or should it be in Virtualazation. I tried to access a lan device via openvpn with the VPN adapter and lan in bridge mode in a VIrtual invironment. From other client connected in the vpn I can only ping the pfsense Lan IP but could not pass through to the lan pc. I temporarily allow all traffic in the vpn adapter. The logs shows in the rule.
pass

May 28 12:38:55 VPNGTW Icon Reverse Resolve with DNS Icon Reverse Resolve with DNS Icon Easy Rule: Add to Block List 107.161.26.169 Icon Reverse Resolve with DNS Icon Reverse Resolve with DNS Icon Easy Rule: Pass this traffic 10.10.20.3 ICMP.

server log shows :

Virtual Address,Common Name,Real Address,Last Ref

10.10.20.0/24,username,x.x.x.x:29152,Tue May 27 21:39:05 2014
10.8.5.254,username,x.x.x.x:29152,Tue May 27 21:39:50 2014
10.10.20.3C,username,x.x.x.x:29152,Tue May 27 21:39:50 2014

where 10.10.20.0/24 is the lan behind username and 10.8.5.0/24 is the VPN subnet.
The other day I was able to pass through but then not anymore. Not sure if this is pfsense or the VMware problem.

NVM
Fix the problem its a routing issue ack reply to the ping was routed to other Wans. just added static route and it work fine now.