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Although you can, I would not. &nbsp;Do you have any other L3 capable devices, a L3 switch that supports VLAN's and routing?<br />
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How about an inexpensive/spare PC running Linux?
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Although you can, I would not.  Do you have any other L3 capable devices, a L3 switch that supports VLAN's and routing?

How about an inexpensive/spare PC running Linux?

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I can setup a PC running Ubuntu linux. How would I set it up on it?<br />
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I can setup a PC running Ubuntu linux. How would I set it up on it?



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I have just entered into a contract with a small hospital and they have static IP addresses for everything. I am almost out of IPs. No money in budget for router.<br />
I would like to route traffic between 2 subnets. 10.20.20.0 and 10.20.30.0<br />
Currently everything is assigned a 10.20.20.0 address. I want to use 10.20.30.0 255.255.255.0 for the DHCP. I need to move the workstations, using DHCP, to 10.20.30.0.<br />
The AD, DNS, Accounting, File, etc. servers will remain on the 10.20.20.0 subnet. <br />
Can I route using a Cisco ASA 5510? I am a beginner with the ASA 5510.
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I have just entered into a contract with a small hospital and they have static IP addresses for everything. I am almost out of IPs. No money in budget for router.
I would like to route traffic between 2 subnets. 10.20.20.0 and 10.20.30.0
Currently everything is assigned a 10.20.20.0 address. I want to use 10.20.30.0 255.255.255.0 for the DHCP. I need to move the workstations, using DHCP, to 10.20.30.0.
The AD, DNS, Accounting, File, etc. servers will remain on the 10.20.20.0 subnet. 
Can I route using a Cisco ASA 5510? I am a beginner with the ASA 5510.

Routing between 2 subnets using a Cisco ASA 5510

The Internet Protocol (IP) is the principal communications protocol in the Internet protocol suite for relaying datagrams across network boundaries, organized in abstraction layers, traditionally called "Link," "Internet," "Transport" and "Application”. Its routing function enables internetworking, and essentially establishes the Internet. IP defines packet structures that encapsulate the data to be delivered. It also defines addressing methods that are used to label the datagram with source and destination information.

Internet Protocols

A router is a networking device that forwards data packets between computer networks. Routers perform the "traffic directing" functions on the Internet. The most familiar type of routers are home and small office cable or DSL routers that simply pass data, such as web pages, email, IM, and videos between computers and the Internet. More sophisticated routers, such as enterprise routers, connect large business or ISP networks up to the powerful core routers that forward data at high speed along the optical fiber lines of the Internet backbone. Though routers are typically dedicated hardware devices, use of software-based routers has grown increasingly common.

Routers

Cisco PIX is a dedicated hardware firewall appliance; the Cisco Adaptive Security Appliance (ASA) is a firewall and anti-malware security appliance that provides unified threat management and protection the PIX does not. Other Cisco devices and systems include routers, switches, storage networking, wireless and the software and hardware for PIX Firewall Manager (PFM), PIX Device Manager (PDM) and Adaptive Security Device Manager (ASDM).