switc 2960 does not accept command

[nstr1]

I have a switch 2960 with version 15.2, on the switch I am configuring aaa profiling but when I apply the command: radius-server vsa send authentication

I do not accept it, it does not show any error but when I do a sh running I do not see the command.

I try to save the changes but it does not save the command.

goto and I saw that this command is activated by default in this version

but still I do not see the command

does algon happen with the switch ????

can not restart the computer because it is a productive team

what should I do ?????

[Georg Pauwen]

Hello,

what do you see with 'show running-config all' ?

[nstr1]

with "how running-config all" if I see the command, 
but why with "sh runn l include radius", no ???

[Georg Pauwen]

With 'all' you get to see all hidden and all system commands...

[dbeattie · Accepted solution]

This output means that the command that you are typing is a default and will not show in the running config unless you use the "all" keyword. This also means that the command was already in effect before you entered it. If you look in the "show runn all" output you will see a lot more default configuration that is not normally visible in order to improve the readability of the config file.

Hope this helps,

Dave