> Will there be any problem with SNMP user-accounts in a DHCP environment?
> I think the engine-id is derived from the IP address. So, if the IP
> address changes, have to re-create the account?

In general, you are correct.  If the engine ID is derived from the IP
address, then a change in this address (either via DHCP or manually)
will invalidate any localised user accounts, and they might well need
to be re-created.

But the Net-SNMP agent _doesn't_ just use the IP address as the basis
for the engine ID - it's generated semi-randomly, and then saved in the
/var/net-snmp/snmpd.conf file.  So such user accounts will remain valid
whatever happens to the IP address.

Dave


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