Hi, I am testing snmptrapd daemon. snmptrapd is not processing traps from certain ip address. I am receiving the traps in tcpdump. My linux release is Centos 7. I have disable the firewalld. iptables is also not running.
Appreciate your help. Thanks, Jayshankar snmptrapd Logs: snmptrapd -c /tmp/snmptrapd.conf -f -Le NET-SNMP version 5.7.1 2020-08-09 06:46:54 <UNKNOWN> [UDP: [172.31.3.186]:55965->[172.31.21.53]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (1218563900) 141 days, 0:53:59.00 SNMPv2-MIB::snmpTrapOID.0 = OID: SNMPv2-SMI::enterprises.14823.2.3.1.11.1.2.1195 SNMPv2-SMI::enterprises.14823.2.3.1.11.1.1.60 = Hex-STRING: 07 4 08 09 15 2D 39 00 2B 05 1E SNMPv2-SMI::enterprises.14823.2.3.1.11.1.1.5.0 = Hex-STRING: 10 07 B6 08 43 66 SNMPv2-SMI::enterprises.14823.2.3.1.11.1.1.6.0 = "" SNMPv2-SMI::enterprises.14823.2.3.1.11.1.1.18.0 = INTEGER: 6 2020-08-09 06:46:56 <UNKNOWN> [UDP: [172.31.3.186]:55965->[172.31.21.53]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (1218564100) 141 days, 0:54:01.00 SNMPv2-MIB::snmpTrapOID.0 = OID: SNMPv2-SMI::enterprises.14823.2.3.1.11.1.2.1195 SNMPv2-SMI::enterprises.14823.2.3.1.11.1.1.60 = Hex-STRING: 07 4 08 09 15 2D 3A 00 2 05 1E SNMPv2-SMI::enterprises.14823.2.3.1.11.1.1.5.0 = Hex-STRING: 2 6F C9 08 BB E1 SNMPv2-SMI::enterprises.14823.2.3.1.11.1.1.6.0 = STRING: "JioFi3_08BBE1" SNMPv2-SMI::enterprises.14823.2.3.1.11.1.1.18.0 = INTEGER: 11 tcpdump log.(Not receiving below trap) 6:48:44.569504 IP 172.31.9.170.54046 > localhost.localdomain.snmptrap: C="Ra" V2Trap(259) system.sysUpTime.0=1286370600 S:1.1.4.1.0=E:cisco.9.599.0.4 E:cisco.9.599.1.3.1.1.1.0=a4_4b_d5_4e E:cisco.9.513.1.1.1.1.5.0="AP-01-02" E:cisco.9.599.1.3.1.1.8.0=7 E:cisco.9.513.1.2.1.1.1.0=0 E:cisco.9.599.1.3.1.1.10.0=100 E:cisco.9.599.1.3.1.1.27.0="" E:cisco.9.599.1.3.1.1.28.0="R"
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