Bypass Automap Snat on single VIP

First, try disallow snat on the pool in question. That might disable the snat automap. To be honest, I'm not sure.

 

 

Alternatively, you could create a snat pool with the translation addresses that you want. A snat automap behaves similarly to a default snat with a snat pool containing the self ips. Then, simply associate this snat pool with each vip that requires the snat. Hope this helps...