for linksys router or most boardcom chipset router, it is better up upgrade to linux kernal, much more stable, i have few linksys routers they crash so on very offen, but after add heatsink and fan to it it runs good, but after heavy hammering on wifi+lan it require a reboot time to time, but with linux DD-WRT, not a single problem, much better resource management + i am able to OVerlcok the SOB to 150Mhz more!!!

i have 20 comp runing across 3 bridged router, SMC 7004ABR+ SMC Super GX+ Linksys WRT-54GS, alot of traficking so on, they dont crush nothing.. with 10mbp wan that is manage by internal ISA server