Problem with send syslog

[linuxesabz]

Hi
i Have opnsense 20.7
and i need to send log to Server Syslog
But i have Problem
i need Set Source Ip to Send log to syslog
Example i have two interface Lan(8.8.8.8/24) and wan (192.168.2.1)
and IP Server Syslog 4.2.2.4
But  Server Syslog  Available By address Interface Lan

[marjohn56]

Why are you using 8.8.8.8 as a LAN address? That address is not a private address and is in fact a goggle dns server address.

[linuxesabz]

The previous network administrator set up an Mpls network between branches with this address and only this address is routed