[Fly4High]

Hi all,

I have an adsl connection for my office. My ISP provide us the connection line and a adsl router, it's working ok. I also have a Linksys wireless adsl router that connect directly to my ISP's adsl router, then I connect the wireless to the hub and share internet access to all workstation in the office using the hub, and it's working fine, perfect.
The problem is, sometime all internet access in my office is unavailabe, I've checked by ping 192.168.0.1(it's the router ip address, the default gateway) and it responded: request time out. So I had to restart the wireless router(switch on/off) and the network working again. This happened recently, once or twice a day, it made me crazy. I just want to know that if it's a wireless router problem(may it's not stable) or other reason possible(virus, hack...) or something.
I thought my ISP's connection worked fine cause I've check with them, so make sure the problem it's not from ISP.
Pls help.
Thanks a lot.