Can't get SOPHOS UTM 9 to Work with CISCO VPN Client

Can't seem to get SOPHOS UTM 9  to Work with CISCO VPN Client

I am using the following -

1) Windows 10 Pro 64Bit

2) Cisco VPN Client Version 5.0.07.0440 - ( Yes I got the Cisco VPN Client to Install after installing - dneupdate64.msi )

3) Sophos UTM 9 - with Firmware - 9.409-9

My Questions are - 

1) I have followed the Official - SOPHOS UTM and Cisco VPN Client configuration Guide PDF - And it does not seem to work

2) My Firewall seems to have the following Dropped Packets - Every time I try to connect via the Cisco VPN Client - ( ISAKMP Packet Dropped every time I try to do a connection )

    09:35:34 Default DROP ISAKMP 168.168.186.2 : 56978 168.168.186.1 : 500 len=1144 ttl=128 tos=0x00 srcmac=00:90:f5:ef:65:dc dstmac=00:0d:b9:41:d3:92

3) Is there a more detailed - Step-By-Step configuration guide for Sophos UTM and Cisco VPN Client ?

4) For Example - Do I need to Configure NAT as well ?

5) And - How do I configure NAT - Step-By-Step to allow for the ISAKMP Packet to go through for the CISCO VPN Client to Connect to my SOPHOS UTM 9 Router/Firewall ?

6) Is there any other thing that I need to configure besides NAT ?

Thank You very much for your time and kind help !!!