Do you ever get tired of having to jump back and forth between your routers with a console cable? Well if you haven’t heard already, get yourself a terminal server. Look for a 2511 or 2509 access router. You will see that these routers have a SCSI-looking connection on the front of the router. You can use this connection to connect multiple modems or in our case, routers. The 2509 supports 8 console connections while the 2511 will support 16. They don’t come with the cables, so don’t forget to buy them too.
Here are some pics of the router and cable(s) you need: