perl snmp trap receiver

In the SNMP protocol, we often apply it to the configuration of hardware. With the popularization of SNMP, SNMP is added by default to almost all devices. Today we will focus on the SNMP trap settings in Cisco devices. The following figure shows the specific settings. 1. Set

equipment log records summary, easy to manage and query, extract useful log information for network security management use, timely found about security equipment in the process of security problems, In order to better ensure the network uptime. Comparison of acquisition techniques Network management commonly used to collect log data, including text mode acquisition, SNMP trap mode acquisition and Syslog m

SNMP Trap is a protocol function in the SNMP protocol. In many devices, we use this self-trapping function for some management. So let's talk about some SNMP Traps in Cisco today. Configure a Cisco IOS device In the Enable status of IOS, click config terminal to enter the global configuration status. Enable Cdp run

/, and experiment with each other based on different situations) Add the following line: Set access permissions for all users: executable, record, and pass: Authcommunity execute, log, net public Set traphandle (that is, when you receive the OID information of. 1.3.6.1.4.1.2021.251.1, run test. pl) Traphandle. 1.3.6.1.4.1.2021.251.1/home/long/test. pl Here. 1.3.6.1.4.1.2021.251.1 is an Enterprise-OID /Home/long/test. pl is a processing perl file: #!/u

. Different machines may be stored in/etc/snmp,/usr/local/share/snmp/, and experiment with each other based on different situations) Add the following line: Set access permissions for all users: executable, record, and pass: authcommunityexecute,log,netpublic Set traphandle (that is, when you receive the OID information of. 1.3.6.1.4.1.2021.251.1, run test. pl) traphandle.1.3.6.1.4.1.2021.251.1/