Hello,
I'm trying to monitor asterisk with snmp.
I'm using asterisk 1.4.4 compiled with res_snmp on a debian stable:
*CLI> module show like snmp
Module Description Use Count
res_snmp.so SNMP [Sub]Agent for Asterisk 0
I've configured asterisk in res_snmp.conf:
[general]
subagent = yes
enabled = yes
and when asterisk start print this:
[Jul 13 09:14:58] VERBOSE[3330] logger.c: == Parsing
'/etc/asterisk/res_snmp.conf': [Jul 13 09:14:58] VERBOSE[3330] logger.c:
Found
[Jul 13 09:14:58] VERBOSE[3330] logger.c: res_snmp.so => (SNMP [Sub]Agent for
Asterisk)
at the snmp I have added the agentx support and asterisk in snmpd.conf:
master agentx
agentXperms 0660 0550 root root
access asterisk "" any noauth exact all none none
group asterisk v1 paranoid
I've added the option -x /var/agentx/master at snmp start.
pizov:/etc/snmp# ps aux | grep snmp
snmp 4004 0.0 0.9 8420 4692 ? S 10:51 0:00 /usr/sbin/snmpd
-Lsd -Lf /dev/null -u snmp -I -smux -p /var/run/snmpd.pid 127.0.0.1 -x
/var/agentx/master -V
root 4007 0.0 0.3 7724 1828 ? Ss 10:51 0:00
/usr/sbin/snmptrapd -a -Lsd -p /var/run/snmptrapd.pid
I've copied the mibs files:
cp doc/asterisk-mib.txt /usr/share/snmp/mibs/
cp doc/digium-mib.txt /usr/share/snmp/mibs/
and restart the snmpd.
In the logs of snmp:
Jul 13 11:53:49 localhost snmpd[4132]: cache has existing timer id.
Jul 13 11:53:50 localhost snmpd[4132]: Turning on AgentX master support.
Jul 13 11:53:50 localhost snmpd[4132]: NET-SNMP version 5.2.3
and when I start snmp in the asterisk console appears:
*CLI> NET-SNMP version 5.2.3 AgentX subagent connected
but when I try to walk throught the asterisk snmp:
pizov:/usr/share/snmp/mibs# snmpwalk -v 1 -c public localhost
ASTERISK-MIB::astVersionTag
End of MIB
pizov:/usr/share/snmp/mibs# snmpwalk -v 1 -c public localhost asterisk
asterisk: Unknown Object Identifier (Sub-id not found: (top) -> asterisk)
What am I doing wrong??
Thanks a lot
Roger
--
Roger Casaposna - Adam Telefon?a IP
email: roger.casaposna at adamvozip.es <mailto:roger.casaposna at
adamvozip.es>
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