How to Collect run-config
For scenarios with large AP counts, it is possible that the command "show run-config" can have incomplete output, and miss either RF or configuration entries for some of the APs
To prevent this, the best way is to collecct the output using transfer-upload facility, with data type "run-config". This is as well a lot faster that using the show command
For example:
(3500-3-AX) >transfer upload datatype run-config
(3500-3-AX) >transfer upload serverip 192.168.0.45
(3500-3-AX) >transfer upload mode tftp
(3500-3-AX) >transfer upload filename 3504-run-config.txt
(3500-3-AX) >transfer upload start
Mode............................................. TFTP
TFTP Server IP................................... 192.168.0.45
TFTP Path........................................ ./
TFTP Filename.................................... 3504-run-config.txt
Data Type........................................ Run-config
Are you sure you want to start? (y/N) y
TFTP Run Config transfer starting.
File transfer operation completed successfully.