f130029335
Update to version 5.7.1-rc1, so we can ship 5.7.1-final with openSUSE 12.1. OBS-URL: https://build.opensuse.org/request/show/82014 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/net-snmp?expand=0&rev=51
42 lines
1.9 KiB
Plaintext
42 lines
1.9 KiB
Plaintext
An SNMP agent is a powerful and complex software and, as such, may
|
|
be affected by flaws and security issues. We recommend that SNMP
|
|
access (161/udp,162/udp) be blocked at your firewall.
|
|
|
|
There are also some important changes that have been made in this release
|
|
of our package:
|
|
|
|
o the daemon now sets a PID file in /var/run/
|
|
|
|
o logging is now done directly to /var/log/net-snmpd.log instead
|
|
of sending stderr/stdout through syslog.
|
|
|
|
o the daemon is now started with the '-r'. This option prevents
|
|
snmpd from exiting if it doesn't have permission to read something.
|
|
This only occurs if you start snmpd on a high port as a non-root
|
|
root user.
|
|
|
|
o If you need to run snmptrapd, we've provided an init script
|
|
in /etc/init.d/snmptrapd, but the service is disabled by default.
|
|
SNMP traps should be avoided whenever possible because they are
|
|
unreliable (you should poll with snmpget instead) and snmptrapd
|
|
has been the source of many of the security problems with SNMP
|
|
so please don't run this unless you are sure of what you are doing.
|
|
To enable the service, run
|
|
chkconfig snmptrapd on
|
|
and create a configuration file named /etc/snmp/snmptrapd.conf.
|
|
Then, start the daemon with
|
|
rcsnmptrapd start
|
|
Logging is done to /var/log/net-snmpd.log.
|
|
|
|
For more information see the manpages for snmptrapd and snmptrapd.conf.
|
|
|
|
o Master AgentX support is enabled if you have modules in
|
|
/usr/lib/net-snmp/agents. The domain socket is created as
|
|
/var/run/agentx/master. You can change this to a network
|
|
interface if needed (see snmpd(1)). The snmpd init script
|
|
automatically detects and starts any sub-agents in placed into
|
|
/var/lib/net-snmp.
|
|
|
|
More documentation on the net-snmp package can be found in this directory
|
|
as well as the project's homepage: http://www.net-snmp.org/
|