Looks like it's not "5 static IP addresses on 5 devices behind DSL modem in Bridge Mode", but 5 addresses behind PPPoE. If so, you need only one PPPoE connection on one of the routers (1), also ...

When static IP-address settings are selected, you must also manually enter the router's IP address and the DNS server address. The router's IP address is the number you typed into the Web browser ...

This setting makes IP address related fields available. Type a specific IP address in the IP address field. This address will depend on the starting IP address specified under Setup in your router.

IP addresses are like opinions… everyone has one. But not every IP address is created equal. Some IP addresses are dynamic, which means they automatically change, based on router settings. Also ...

So my home router (not the Comcast router/modem) will essentially "use up" one of my static addresses? That makes sense and sounds almost exactly like a normal dynamic ip address setup.

Check the checkbox next to “Show advanced options” and select “Static” under “IP settings” Your router IP address is the one under the “Gateway” section.

Here's how to set up DHCP reservations on your router so that each computer in your house has the same IP address all the time.

A static IP address is an unchanging number identifying a device on your network, and to forward a port you first need to give your router the static IP address of the device for which you are ...

Sometimes you may need to give your Xbox a Static IP address to solve issues with NAT typing. Here's how you can set a Static IP address on your Xbox console using your home Wi-Fi or wired router.