Step 1. Configure Dynamic VPN Users and IP Address Pool
set access profile Dynamic-XAuth client Jed firewall-user password P@ssw0rd
set access profile Dynamic-XAuth address-assignment pool Dynamic-VPN-Pool
set access address-assignment pool Dynamic-VPN-Pool family inet network 10.14.0.0/24
set access address-assignment pool Dynamic-VPN-Pool family inet xauth-attributes primary-dns 10.0.0.10/32
set access firewall-authentication web-authentication default-profile Dynamic-XAuth
