Re: Problems with SNMPv3 and SHA

2010-06-04 Thread Michael Bayer
That hint made my day! The 'libssl' was already installed but 'libssl-dev' was missing on the agents host! Now it's also working with SHA1, DES and AES. Problem solved! Thanks a lot Ron. Michael Ron Rader wrote: > Me: > >> Are you sure that the host running your net-snmp agent has the > Op

RE: Problems with SNMPv3 and SHA

2010-06-04 Thread Ron Rader
Me: > Are you sure that the host running your net-snmp agent has the OpenSSL > libraries, and that the agent was built to link those libraries? These > conditions must be met in order to use any authentication (guess how I I meant "encryption," not authentication. R The information cont

RE: Problems with SNMPv3 and SHA

2010-06-04 Thread Ron Rader
Me: > Try running this command on your agent host: > > net-snmp-config --configure-options Also, you can comb through snmpd.log, looking for error messages complaining about how you need OpenSSL to use encryption, e.g. "Encryption support not enabled." That's a direct indication of the prob

RE: Problems with SNMPv3 and SHA

2010-06-04 Thread Ron Rader
> From: Michael Bayer [mailto:m.ba...@dezem.de] > createUser myuser MD5 mypasswd > Than I added the following line: > createUser myuser SHA mypasswd > And now I get an error message: > > snmpget: Authentication failure (incorrect password, community or key) > (Sub-id not found: (top) -> system)

Problems with SNMPv3 and SHA

2010-06-04 Thread Michael Bayer
Hi, I have problems using SHA in SNMPv3 with NET-SNMP. Well, I'll start to explain how the setup is and what I did so far. On a server there is the snmpd SNMP agent demon running. It uses NET-SNMP Version 5.4.3. To use authentication I added a user in the share/snmp/snmp.conf file. The entry l