snmpwalk

SNMP query tool. More information: https://manned.org/snmpwalk.

• Query the system information of a remote host using SNMPv1 and a community string:

snmpwalk -v1 -c community ip

• Query system information on a remote host by OID using SNMPv2 on a specified port:

snmpwalk -v2c -c community ip:port oid

• Query system information on a remote host by OID using SNMPv3 and authentication without encryption:

snmpwalk -v3 -l authNoPriv -u username -a MD5|SHA -A passphrase ip oid

• Query system information on a remote host by OID using SNMPv3, authentication, and encryption:

snmpwalk -v3 -l authPriv -u username -a MD5|SHA -A auth_passphrase -x DES|AES -X enc_passphrase ip oid

• Query system information on a remote host by OID using SNMPv3 without authentication or encryption:

snmpwalk -v3 -l noAuthNoPriv -u username ip oid