I recently got a new SA 520W and since this is my first Cisco router I am still learning my way through its administration etc. I would like to ask for your help ragarding the following problem:
I have PPPoE from ATT and its forced to 1492 MTU. Now I have a few NAS stations that stay on my LAN and they only support 1500 MTU. How can I have a WAN connection so I can get all sites to load with the 1492 MTU and at the same time connect to my NAS stations with 1500 MTU?
Can this be done with my SA 520W?
Your help is GREATLY appreciated.