kejun126
Vendor
- Mar 16, 2011
- 10
I have some wlan handsets 6140 and upgrade them to firmware 21 or higher, but failed thru. TFTP. The error message on TFTP server is 'TIMEOUT waiting for Ack block #211'.
who can tell me why?
may be my handset not support 21 or higher version?
who can tell me why?
may be my handset not support 21 or higher version?