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Finally got everything working! I do not need the 2801 router as the DSL modem is doing the translations for me. Thanks again for everybody's help, its greatly appreciated.

I added the overload nat command from above and I still cannot get out. Here is my IP NAT stats and translations I pulled. I do not fully know what is happening on here. Sorry and thanks for all your help. Router#sh ip nat s Total active translations: 7 (0 static, 7 dynamic; 7 extended)...

On the switch side I have a route out to the router. This has been tested and verified. I am able to ping from a computer through the switch and through the router on where my internet comes in but I still have no internet.

Here is the current config: Router#sh run Building configuration... Current configuration : 1534 bytes ! version 12.3 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname Router ! boot-start-marker boot-end-marker ! enable secret...

Update: Switch is configured with both VLANs and talking to each other. Router was added to the mix to help with NAT which I have to do. The internet comes to me as an already translated address..192.168.1.1. I have a route in place to get to that but I do not have internet access. I am...

Another thing I was looking at..the Catalyst 3750 switch does not support NAT. I have a Cisco 2801 router here I can use.

Um, here is something interesting I just found. The computer on the 192.168 network (vlan 20) can ping the computer on the 10.0 (vlan 10) network. The 10.0.0.2 computer can get to the 192.168 gateway but not the PC at 192.168.1.2. I have checked all gateways and local IP addresses and they all...

I put my IP addresses in on two computers with their respected gateways and I am still unable to ping between them. The responses time out. Do I need to configure virtual interfaces and route between them like I would do with a stand alone router? I have never configured a layer 3 switch...

Is it possible that your cable modem is also acting as a DHCP server and using the 10.X.X.X scheme?

OK, here is my config thus far: Switch#sh run Building configuration... Current configuration : 3132 bytes ! version 12.1 no service pad service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname Switch ! enable secret 5...

Going to whatismyip.com will show your public IP, the one from your ISP. This is how you connect to the rest of the world. It has nothing to do with your internal network. As for why you are pulling a 10.X.X.X address when plugged into your switch is past me. You don't have a static IP...

Posting a config will have to wait until Monday as equipment is on site. To answer all other questions: Only 1 switch is being used, a 3750. 2 vlans configured, 10 and 20. 1 link from switch to DSL equipment. NAT and PAT are not my strong suit so may need help getting that configured...

OK, so a few things have changed since my post. Now I am using a Cisco 3750 switch with a DSL link. What I am needing to accomplish is have 2 networks talk to each other (Vlan 10 and Vlan 20) and also have Vlan 20 connect to the internet. I have the vlan information in place but can't figure...

I have a Cisco 2800 router and I have a bit of a routing dilemma. I need to take the internet I get from my Clearwire modem/router and route through to my switch. I would go directly to the switch but there are VLANs which need to be setup. Anyway, my Cleaerwire box translates its ISP IP...