Package: net-snmp-utils

"net-snmp-utils" package binaries on CentOS:

/usr/bin/encode_keychange /usr/bin/snmpbulkget /usr/bin/snmpbulkwalk /usr/bin/snmpdelta /usr/bin/snmpdf /usr/bin/snmpget /usr/bin/snmpgetnext /usr/bin/snmpinform /usr/bin/snmpnetstat /usr/bin/snmpset /usr/bin/snmpstatus /usr/bin/snmptable /usr/bin/snmptest /usr/bin/snmptranslate /usr/bin/snmptrap /usr/bin/snmpusm /usr/bin/snmpvacm /usr/bin/snmpwalk

You may install this package on CentOS with yum install net-snmp-utils