I wanted to make sure that is it posible for pix506e to do the routing, i.e can I use only Pix 506e at office with the 1 static route to internet and other is though ethernet cable to another network directly connected...
If by routing you mean direct data to a proper subnet via routes than yes. Dynamically routing on a PIX is available using OSPF... or you can simply just build static routes onto the PIX. Hope this helps.
Yes. Outisde interface on the PIX connects to the Internet. Inside interface connects to your LAN.
Default (static) route on the PIX points to the next hop router via outside interface. If you have more than one subnet on your inside network, add static routes on the PIX for them to point to the next-hop router via the inside interface. Then configure all your access policies like NAT, access-list etc.
Here's a couple of links that you may find helpful and can answer most of your questions.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...