Portserver II routing with cisco

I have a PS II ip 192.10.10.72 connected to a Micom Marathon ip 192.10.10.77 thru t1 to server Unix on same net ip 192.10.10.0

I am replacing the micom’s with Cisco2600 ip 192.10.10.1 & Cisco1750 ip 192.10.12.1 I have config the digi PSII with ip 192.10.12.2 do i need to set a route? if so please advice

I believe you’d just need to configure a gateway IP address, so the Portserver II knows how to get out of its own network.