Masquerading to multiple wan ip addresses

RouterOS General
1

I’m moving a lot of routing from a Cisco Router to a Mikrotik. I’ve been using masquerading for years but the dynamic natting of it always used the main outside ip address. I do this in my Cisco like this:

ip nat pool ccu3 x.x.x.243 x.x.x.243 prefix-length 24
ip nat pool ccu4 x.x.x.244 x.x.x.244 prefix-length 24
ip nat pool ccu5 x.x.x.245 x.x.x.245 prefix-length 24
ip nat pool ccu6 x.x.x.246 x.x.x.246 prefix-length 24
ip nat inside source list 13 pool ccu3 overload
ip nat inside source list 14 pool ccu4 overload
ip nat inside source list 15 pool ccu5 overload
ip nat inside source list 16 pool ccu6 overload

I then use a acl to feed the correct pool of address to the correct outside address. I just can’t figure out how to do this in the Mikrotik. I have searched the archives, but nothing really stood out.

Tom

2

Use
action=src-nat,
specify:
‘to-src-addresses=’ as public/outgoing IP address of the router,
‘src-address=’ as local address pool used for client routers.

3

I think that will work. Thank you very, very much.

Tom