In order to solve my disconnecting problem. I decided to Turn off the WRT54G's Wireless function and use it solely as a router, Using instead my USR5450 as the wireless connection. Network diagram below: internet-----WRT54G----USR5450~~~~~~clients --- = wired ~~~ = wireless My problem is that use static IPs assigned by DNSMasq. Unfortunatly none of my clients can ping each other and therefore i cant establish contact with them (file transfer etc,) All Clients can connect to the internet. All clients can access the USR5450 and all clients can access the WRT54G web interface. The USR5450 is set for automatic IP assignment. WRT54G - IP = 192.168.1.25 USR5450 - IP = 192.168.1.100 (assigned by DNSMasq on WRT54G) Clients 1-9 - IP = 192.168.1.101 -109 (assigned by DNSMasq on WRT54G) Have i set this up wrong? I would like to request some help if thats possible. I also Have "loopback" dissabled. Running DD-WRT v23 SP1 (22/04) on WRT54G v2.2 Many thanks in advance for any advice.