Help, I'm an idiot!

[chrisnagle]

This should be a breeze for all of you, but I need some help.

currently we are implementing a MPLS to connect our outer offices to our main office for voice and data. I've got the voice done already, but need some help with the data part. right now everything is being routed by a HP 1910 L3 switch. I have already setup 2 vlans (100 for data and 102 for voice). At the main office we use a DSL modem for internet and a sonicwall tz-210 as a firewall.

we are getting rid of the DSL for new 50mb internet that they are bringing to us on fiber. They already hafve it setup on a Cisco 3600 switch? Anyhow they showed me where I needed to plug our stuff in for the new internet connection.

We recently purchased a 2901 with a 4-port FE add-on card and it's just sitting on the rack powered off because like I said in the title, I'm an idiot. What I want to accomplish is:

Get the new internet to go through the new 2901 router and then I can get 4 ports each having it's own public IP address (we bought a block of 5).

Get the MPLS vlan 100 on the HP switch to see the new internet on the TZ-210 (which will plug into the 2901's 4-ports for a public IP.

My problem is I dont know where to start on the 2901.

(see attached)

[ALIAOF_]

Well you don't really need a 2901 here you already have the WAN configured on the firewall, so you can just configure the VLAN's to go out the firewall and setup a dynamic NAT on the firewall.  Also put those servers behind the firewall on a DMZ.

[chrisnagle]

this is true, but the dsl modem is going away and I need a way to get the new internet pipe into our system. the dsl modem had a 4 port switch on it that gave me separate public ip addresses on each port and I need that functionality back. How do I do the same thing with the 2901?