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--- linux_wiki:net-snmp [2018/11/13 14:45]
billdozor
+++ linux_wiki:net-snmp [2019/05/25 23:50]
@@ Line 1: / Line 1: @@
-====== Net-snmp ======
-**General Information**
-How to install the net-snmp service for monitoring.
-**Checklist**
-  * Distro(s): Enterprise Linux
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-===== Install and Configure net-snmp =====
-  * Install net snmp<code bash>yum install net-snmp-utils net-snmp</code>
-\\
-  * Create the SNMPv3 User<code bash>net-snmp-create-v3-user -ro -A <Authpw> -X <Encryptionpw> -a SHA -x AES <snmpv3username></code>
-    * Example:<code bash>net-snmp-create-v3-user -ro -A MyAuthPW123 -X MyEncryptPW123 -a SHA -x AES systempoller</code>
-\\
-  * Comment out default user and group<code bash>sed -i 's/^com2sec notConfigUser/#com2sec notConfigUser/' /etc/snmp/snmpd.conf
-sed -i 's/^group   notConfigGroup/#group   notConfigGroup/' /etc/snmp/snmpd.conf</code>
-\\
-  * Start the snmpd service
-    * EL7<code bash>systemctl start snmpd</code>
-    * EL6<code bash>service snmpd start</code>
-\\
-  * Configure service to start at boot
-    * EL7<code bash>systemctl enable snmpd</code>
-    * EL6<code bash>chkconfig snmpd on</code>
-\\
-Test the user<code bash>snmpwalk -u <snmpv3username> -A <Authpassword> -a SHA -X <Encryptionpassword> -x AES -l authPriv -v3 127.0.0.1 | head</code>
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-===== SNMP Config File =====
-Location: /etc/snmp/snmpd.conf
-\\
-Configure SNMP System Information
-<code bash>
-syslocation Datacenter, Row 3, Rack 2
-syscontact UNIX Admin <admin@example.com>
-</code>
-----