No entry in USMUserNameTable

SNMP++/AGENT++
1

Hello,
I am using the agent++4.3.1 and browsing my agent from MIB Explorer Pro (5.0.2).
I picked up “SHADES” user from code example and all the time when request is answered I have WARING: USMUserNameTable: No entry for (user name) in table: (SHADES)
What this warning means?

Regards,
Safet

2

Hello,

snmp++ has to map the user name to a security name. The function USM::get_security_name() calls first USMUserNameTable::get_security_name() and then USMUserTable::get_security_name().

If you only added the localized user to the USM (this will happen when agent++ API is used), the USMUserNameTable does not have an entry for the user, but the user is found in the USMUserTable.

Kind regards,
Jochen

3

Hello Jochen,

Thank you. Is this important to fix and if yes what I should do?

Regards,
Safet

4

Hello,

you do not have to fix anything. But maybe I will lower the log level to info…

Kind regards,
Jochen

5

Thank you. I will do it on my side to. Any way in the release version I will disable all logs.

Regards,
Safet