I'm trying to configure SNMP (net-snmp) daemon on my OpenSuse box. Agent works on 192.168.1.3 address, and I'd like to send requests from other hosts in 192.168.1.0/24 network. My snmpd.conf file has the following community settings (I'm using SNMPv2):
rwcommunity private 192.168.1.0/24 rocommunity public
I can execute queries on both communities from localhost (192.168.1.3) successfully. However, every time I try to run the same query from host 192.168.1.2 I get timeout.
snmpwalk -v 2c -c private 192.168.1.3 .220.127.116.11.18.104.22.168
snmpwalk -v 2c -c public 192.168.1.3 .22.214.171.124.126.96.36.199
executed from 192.168.1.3 machine gives appropriate results. The same queries executes from 192.168.1.2 gives timeout.
SNMP agent is bound to all network interfaces, thus, it's also visible from 192.168.1.2:
$ sudo nmap -sU 192.168.1.3 -p 161
Starting Nmap 5.00 ( http://nmap.org ) at 2011-06-23 18:42 CEST Interesting ports on 192.168.1.3: PORT STATE
SERVICE 161/udp open|filtered snmp
Any hints appreciated,