Two ISP – how to configure outbound traffic.

I made few more tests:

 

1. Create & assing gateway pool with one member only – DGW for subnet A

 

Hosts SNATed to subnet A work

 

Hosts SNATed to subnet B doesn’t work

 

I.e. works, as expected, exactly the same way as DGW set to IP in subnet A

 

 

2. Did same for B – again, as expected, works for B but not for A.

 

 

Now,

 

3. LTM DGW is set to gateway pool with two members – DGWs for subnet A & B

 

It works for both subnets, A & B, but the browsing is extremely slow.

 

Ping always times out, and that why I thought it won’t work at all.

 

I was just not patient enough. :-)

 

 

Overall result – yes it works, but it’s unacceptable.

 

 

I assume something is wrong with my configuration.

 

Gateway pool load balancing method is Round Robin – does it matter at all?

 

Both SNAT & NAT translation are disabled.

 

I tried changing SNAT & NAT in cases 1 & 2 – they make no difference.

 

Browsing is very fast in both 1 & 2.

 

 

Still wondering what I might be missing?