Port Persistence irule

- 6400 ltm 9.4.6

 

 

I have one pool A which has 3 members:

 

(multiple instances of the same application with different ports)

 

192.168.10.2:4985

 

192.168.10.2:4986

 

192.168.10.2:4987

 

 

I have another pool B which has 9 members:

 

(multiple instances of the same application with different ports)

 

 

192.168.10.3:5901

 

192.168.10.3:5902

 

192.168.10.3:5903

 

 

I need to persist A to B. Source address affinity will not work because it will persist 192.168.10.2:X to 192.168.10.3:X and the other ports will not be used. So what I was thinking was to create I irule which would persist by server port. Has anybody done this or is there a easier solution? Hopefully this makes sense.

 

 

Thanks