I am having DD-WRT v24-sp2(05/08/11) running on Asus RT n 13 u B1 router,with dhcp on.
But users not able to connect through wifi…its showing obtaining ip address and disconnects there after.
Wired Devices are getting ip address and able to access internet.Wifi was working till yesterday,but all of a sudden it stopped working.
on the ddwrt controlpanel>system information
under Wireless Clients mac address of clients that are trying to connect are appearing but soon it disappears.
but no such issue with wired clients.
Can any one please help me in fixing this..
Under the Wireless tab :
Received (RX)14146 OK, 70 errors
Transmitted (TX)4186 OK, no error
Best Answer
Perhaps, as you said, you made no changes on the router, the issue may be due to IP-address exhaustion.
Default Lease Time on DD-WRT is 1440 mins, i.e. 24H.
Try running "ipconfig /release" & "ipconfig /renew" on a client machine with Wi-Fi enabled.
View active IP-address leases on Status tab > LAN tab.
If this is the case, change lease time to a lower value on general page.