We have an ASA5505 that is our main firewall/connection between departments. Currently I need to look for a way to make so our development team can access our internal servers but they are not able to contact the rest of the network.
Currently this is our configuration.
0/0 Primary ISP 0/1 Data (network that needs to be restricted access) 0/2 Voice 0/3 Servers 0/4 Guest wireless access (no access to any network) 0/5 is the Dev port and will go into their own switch.
our current IP scheme is 192.168.10.x 255.255.255.0
I can create an interface for the Dev port but it would make me put it on another subnet (192.168.30.1 ect) Can you guys think of a way I can restrict access to the Dev network but maintain connectivity to the servers?