Check Information Restriction
This scenario shows how to configure a view to restrict information for incoming requests in SNMPv3.
In addition, the SNMP walk and table commands are checked.
Test SNMPv3
Description
A restricted view is configured for a user in DUT0 and the walk and table commands are used to check incoming requests in SNMPv3.
Scenario
Step 1: Set the following configuration in DUT0 :
set interfaces ethernet eth0 address 10.0.0.1/24 set service snmp user USER2TEST set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'
Step 2: Set the following configuration in DUT1 :
set interfaces ethernet eth0 address 10.0.0.2/24 set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'
Note
Initially, local and DUT1 requests are allowed, since there are no restrictions by default.
Step 3: Run command service snmp walk local-agent v3 USER2TEST oid ifTable at DUT0 and check if output matches the following regular expressions:
::ifDescr\.1 = STRING: "?lo"?Show output
IF-MIB::ifIndex.1 = INTEGER: 1 IF-MIB::ifIndex.2 = INTEGER: 2 IF-MIB::ifIndex.3 = INTEGER: 3 IF-MIB::ifIndex.4 = INTEGER: 4 IF-MIB::ifIndex.5 = INTEGER: 5 IF-MIB::ifIndex.6 = INTEGER: 6 IF-MIB::ifIndex.93 = INTEGER: 93 IF-MIB::ifIndex.94 = INTEGER: 94 IF-MIB::ifIndex.95 = INTEGER: 95 IF-MIB::ifIndex.780 = INTEGER: 780 IF-MIB::ifIndex.783 = INTEGER: 783 IF-MIB::ifIndex.785 = INTEGER: 785 IF-MIB::ifDescr.1 = STRING: lo IF-MIB::ifDescr.2 = STRING: eth0 IF-MIB::ifDescr.3 = STRING: eth1 IF-MIB::ifDescr.4 = STRING: eth2 IF-MIB::ifDescr.5 = STRING: eth3 IF-MIB::ifDescr.6 = STRING: ip_vti0 IF-MIB::ifDescr.93 = STRING: gre0 IF-MIB::ifDescr.94 = STRING: gretap0 IF-MIB::ifDescr.95 = STRING: erspan0 IF-MIB::ifDescr.780 = STRING: sit0 IF-MIB::ifDescr.783 = STRING: ip6tnl0 IF-MIB::ifDescr.785 = STRING: tunl0 IF-MIB::ifType.1 = INTEGER: softwareLoopback(24) IF-MIB::ifType.2 = INTEGER: ethernetCsmacd(6) IF-MIB::ifType.3 = INTEGER: ethernetCsmacd(6) IF-MIB::ifType.4 = INTEGER: ethernetCsmacd(6) IF-MIB::ifType.5 = INTEGER: ethernetCsmacd(6) IF-MIB::ifType.6 = INTEGER: tunnel(131) IF-MIB::ifType.93 = INTEGER: tunnel(131) IF-MIB::ifType.94 = INTEGER: ethernetCsmacd(6) IF-MIB::ifType.95 = INTEGER: ethernetCsmacd(6) IF-MIB::ifType.780 = INTEGER: tunnel(131) IF-MIB::ifType.783 = INTEGER: tunnel(131) IF-MIB::ifType.785 = INTEGER: tunnel(131) IF-MIB::ifMtu.1 = INTEGER: 65536 IF-MIB::ifMtu.2 = INTEGER: 1500 IF-MIB::ifMtu.3 = INTEGER: 1500 IF-MIB::ifMtu.4 = INTEGER: 1500 IF-MIB::ifMtu.5 = INTEGER: 1500 IF-MIB::ifMtu.6 = INTEGER: 1480 IF-MIB::ifMtu.93 = INTEGER: 1476 IF-MIB::ifMtu.94 = INTEGER: 1462 IF-MIB::ifMtu.95 = INTEGER: 1450 IF-MIB::ifMtu.780 = INTEGER: 1480 IF-MIB::ifMtu.783 = INTEGER: 1452 IF-MIB::ifMtu.785 = INTEGER: 1480 IF-MIB::ifSpeed.1 = Gauge32: 10000000 IF-MIB::ifSpeed.2 = Gauge32: 0 IF-MIB::ifSpeed.3 = Gauge32: 0 IF-MIB::ifSpeed.4 = Gauge32: 0 IF-MIB::ifSpeed.5 = Gauge32: 0 IF-MIB::ifSpeed.6 = Gauge32: 0 IF-MIB::ifSpeed.93 = Gauge32: 0 IF-MIB::ifSpeed.94 = Gauge32: 0 IF-MIB::ifSpeed.95 = Gauge32: 0 IF-MIB::ifSpeed.780 = Gauge32: 0 IF-MIB::ifSpeed.783 = Gauge32: 0 IF-MIB::ifSpeed.785 = Gauge32: 0 IF-MIB::ifPhysAddress.1 = STRING: IF-MIB::ifPhysAddress.2 = STRING: de:ad:be:ef:6c:0 IF-MIB::ifPhysAddress.3 = STRING: de:ad:be:ef:6c:1 IF-MIB::ifPhysAddress.4 = STRING: de:ad:be:ef:6c:2 IF-MIB::ifPhysAddress.5 = STRING: de:ad:be:ef:6c:3 IF-MIB::ifPhysAddress.6 = STRING: IF-MIB::ifPhysAddress.93 = STRING: IF-MIB::ifPhysAddress.94 = STRING: IF-MIB::ifPhysAddress.95 = STRING: IF-MIB::ifPhysAddress.780 = STRING: IF-MIB::ifPhysAddress.783 = STRING: IF-MIB::ifPhysAddress.785 = STRING: IF-MIB::ifAdminStatus.1 = INTEGER: up(1) IF-MIB::ifAdminStatus.2 = INTEGER: up(1) IF-MIB::ifAdminStatus.3 = INTEGER: down(2) IF-MIB::ifAdminStatus.4 = INTEGER: down(2) IF-MIB::ifAdminStatus.5 = INTEGER: down(2) IF-MIB::ifAdminStatus.6 = INTEGER: down(2) IF-MIB::ifAdminStatus.93 = INTEGER: down(2) IF-MIB::ifAdminStatus.94 = INTEGER: down(2) IF-MIB::ifAdminStatus.95 = INTEGER: down(2) IF-MIB::ifAdminStatus.780 = INTEGER: down(2) IF-MIB::ifAdminStatus.783 = INTEGER: down(2) IF-MIB::ifAdminStatus.785 = INTEGER: down(2) IF-MIB::ifOperStatus.1 = INTEGER: up(1) IF-MIB::ifOperStatus.2 = INTEGER: up(1) IF-MIB::ifOperStatus.3 = INTEGER: down(2) IF-MIB::ifOperStatus.4 = INTEGER: down(2) IF-MIB::ifOperStatus.5 = INTEGER: down(2) IF-MIB::ifOperStatus.6 = INTEGER: down(2) IF-MIB::ifOperStatus.93 = INTEGER: down(2) IF-MIB::ifOperStatus.94 = INTEGER: down(2) IF-MIB::ifOperStatus.95 = INTEGER: down(2) IF-MIB::ifOperStatus.780 = INTEGER: down(2) IF-MIB::ifOperStatus.783 = INTEGER: down(2) IF-MIB::ifOperStatus.785 = INTEGER: down(2) IF-MIB::ifLastChange.1 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.2 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.3 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.4 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.5 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.6 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.93 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.94 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.95 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.780 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.783 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.785 = Timeticks: (0) 0:00:00.00 IF-MIB::ifInOctets.1 = Counter32: 1569677 IF-MIB::ifInOctets.2 = Counter32: 2040590815 IF-MIB::ifInOctets.3 = Counter32: 3169718871 IF-MIB::ifInOctets.4 = Counter32: 97485 IF-MIB::ifInOctets.5 = Counter32: 6203 IF-MIB::ifInOctets.6 = Counter32: 0 IF-MIB::ifInOctets.93 = Counter32: 0 IF-MIB::ifInOctets.94 = Counter32: 0 IF-MIB::ifInOctets.95 = Counter32: 0 IF-MIB::ifInOctets.780 = Counter32: 0 IF-MIB::ifInOctets.783 = Counter32: 0 IF-MIB::ifInOctets.785 = Counter32: 0 IF-MIB::ifInUcastPkts.1 = Counter32: 0 IF-MIB::ifInUcastPkts.2 = Counter32: 0 IF-MIB::ifInUcastPkts.3 = Counter32: 0 IF-MIB::ifInUcastPkts.4 = Counter32: 0 IF-MIB::ifInUcastPkts.5 = Counter32: 0 IF-MIB::ifInUcastPkts.6 = Counter32: 0 IF-MIB::ifInUcastPkts.93 = Counter32: 0 IF-MIB::ifInUcastPkts.94 = Counter32: 0 IF-MIB::ifInUcastPkts.95 = Counter32: 0 IF-MIB::ifInUcastPkts.780 = Counter32: 0 IF-MIB::ifInUcastPkts.783 = Counter32: 0 IF-MIB::ifInUcastPkts.785 = Counter32: 0 IF-MIB::ifInNUcastPkts.1 = Counter32: 0 IF-MIB::ifInNUcastPkts.2 = Counter32: 0 IF-MIB::ifInNUcastPkts.3 = Counter32: 0 IF-MIB::ifInNUcastPkts.4 = Counter32: 0 IF-MIB::ifInNUcastPkts.5 = Counter32: 0 IF-MIB::ifInNUcastPkts.6 = Counter32: 0 IF-MIB::ifInNUcastPkts.93 = Counter32: 0 IF-MIB::ifInNUcastPkts.94 = Counter32: 0 IF-MIB::ifInNUcastPkts.95 = Counter32: 0 IF-MIB::ifInNUcastPkts.780 = Counter32: 0 IF-MIB::ifInNUcastPkts.783 = Counter32: 0 IF-MIB::ifInNUcastPkts.785 = Counter32: 0 IF-MIB::ifInDiscards.1 = Counter32: 0 IF-MIB::ifInDiscards.2 = Counter32: 186 IF-MIB::ifInDiscards.3 = Counter32: 17 IF-MIB::ifInDiscards.4 = Counter32: 296 IF-MIB::ifInDiscards.5 = Counter32: 4 IF-MIB::ifInDiscards.6 = Counter32: 0 IF-MIB::ifInDiscards.93 = Counter32: 0 IF-MIB::ifInDiscards.94 = Counter32: 0 IF-MIB::ifInDiscards.95 = Counter32: 0 IF-MIB::ifInDiscards.780 = Counter32: 0 IF-MIB::ifInDiscards.783 = Counter32: 0 IF-MIB::ifInDiscards.785 = Counter32: 0 IF-MIB::ifInErrors.1 = Counter32: 0 IF-MIB::ifInErrors.2 = Counter32: 0 IF-MIB::ifInErrors.3 = Counter32: 0 IF-MIB::ifInErrors.4 = Counter32: 0 IF-MIB::ifInErrors.5 = Counter32: 0 IF-MIB::ifInErrors.6 = Counter32: 0 IF-MIB::ifInErrors.93 = Counter32: 0 IF-MIB::ifInErrors.94 = Counter32: 0 IF-MIB::ifInErrors.95 = Counter32: 0 IF-MIB::ifInErrors.780 = Counter32: 0 IF-MIB::ifInErrors.783 = Counter32: 0 IF-MIB::ifInErrors.785 = Counter32: 0 IF-MIB::ifInUnknownProtos.1 = Counter32: 0 IF-MIB::ifInUnknownProtos.2 = Counter32: 0 IF-MIB::ifInUnknownProtos.3 = Counter32: 0 IF-MIB::ifInUnknownProtos.4 = Counter32: 0 IF-MIB::ifInUnknownProtos.5 = Counter32: 0 IF-MIB::ifInUnknownProtos.6 = Counter32: 0 IF-MIB::ifInUnknownProtos.93 = Counter32: 0 IF-MIB::ifInUnknownProtos.94 = Counter32: 0 IF-MIB::ifInUnknownProtos.95 = Counter32: 0 IF-MIB::ifInUnknownProtos.780 = Counter32: 0 IF-MIB::ifInUnknownProtos.783 = Counter32: 0 IF-MIB::ifInUnknownProtos.785 = Counter32: 0 IF-MIB::ifOutOctets.1 = Counter32: 1569677 IF-MIB::ifOutOctets.2 = Counter32: 4116338563 IF-MIB::ifOutOctets.3 = Counter32: 1756375507 IF-MIB::ifOutOctets.4 = Counter32: 211480 IF-MIB::ifOutOctets.5 = Counter32: 8077 IF-MIB::ifOutOctets.6 = Counter32: 0 IF-MIB::ifOutOctets.93 = Counter32: 0 IF-MIB::ifOutOctets.94 = Counter32: 0 IF-MIB::ifOutOctets.95 = Counter32: 0 IF-MIB::ifOutOctets.780 = Counter32: 0 IF-MIB::ifOutOctets.783 = Counter32: 0 IF-MIB::ifOutOctets.785 = Counter32: 0 IF-MIB::ifOutUcastPkts.1 = Counter32: 12107 IF-MIB::ifOutUcastPkts.2 = Counter32: 6410917 IF-MIB::ifOutUcastPkts.3 = Counter32: 14373054 IF-MIB::ifOutUcastPkts.4 = Counter32: 1583 IF-MIB::ifOutUcastPkts.5 = Counter32: 63 IF-MIB::ifOutUcastPkts.6 = Counter32: 0 IF-MIB::ifOutUcastPkts.93 = Counter32: 0 IF-MIB::ifOutUcastPkts.94 = Counter32: 0 IF-MIB::ifOutUcastPkts.95 = Counter32: 0 IF-MIB::ifOutUcastPkts.780 = Counter32: 0 IF-MIB::ifOutUcastPkts.783 = Counter32: 0 IF-MIB::ifOutUcastPkts.785 = Counter32: 0 IF-MIB::ifOutNUcastPkts.1 = Counter32: 0 IF-MIB::ifOutNUcastPkts.2 = Counter32: 0 IF-MIB::ifOutNUcastPkts.3 = Counter32: 0 IF-MIB::ifOutNUcastPkts.4 = Counter32: 0 IF-MIB::ifOutNUcastPkts.5 = Counter32: 0 IF-MIB::ifOutNUcastPkts.6 = Counter32: 0 IF-MIB::ifOutNUcastPkts.93 = Counter32: 0 IF-MIB::ifOutNUcastPkts.94 = Counter32: 0 IF-MIB::ifOutNUcastPkts.95 = Counter32: 0 IF-MIB::ifOutNUcastPkts.780 = Counter32: 0 IF-MIB::ifOutNUcastPkts.783 = Counter32: 0 IF-MIB::ifOutNUcastPkts.785 = Counter32: 0 IF-MIB::ifOutDiscards.1 = Counter32: 0 IF-MIB::ifOutDiscards.2 = Counter32: 6 IF-MIB::ifOutDiscards.3 = Counter32: 1 IF-MIB::ifOutDiscards.4 = Counter32: 0 IF-MIB::ifOutDiscards.5 = Counter32: 0 IF-MIB::ifOutDiscards.6 = Counter32: 0 IF-MIB::ifOutDiscards.93 = Counter32: 0 IF-MIB::ifOutDiscards.94 = Counter32: 0 IF-MIB::ifOutDiscards.95 = Counter32: 0 IF-MIB::ifOutDiscards.780 = Counter32: 0 IF-MIB::ifOutDiscards.783 = Counter32: 0 IF-MIB::ifOutDiscards.785 = Counter32: 0 IF-MIB::ifOutErrors.1 = Counter32: 0 IF-MIB::ifOutErrors.2 = Counter32: 0 IF-MIB::ifOutErrors.3 = Counter32: 0 IF-MIB::ifOutErrors.4 = Counter32: 0 IF-MIB::ifOutErrors.5 = Counter32: 0 IF-MIB::ifOutErrors.6 = Counter32: 0 IF-MIB::ifOutErrors.93 = Counter32: 0 IF-MIB::ifOutErrors.94 = Counter32: 0 IF-MIB::ifOutErrors.95 = Counter32: 0 IF-MIB::ifOutErrors.780 = Counter32: 0 IF-MIB::ifOutErrors.783 = Counter32: 0 IF-MIB::ifOutErrors.785 = Counter32: 0 IF-MIB::ifOutQLen.1 = Gauge32: 0 IF-MIB::ifOutQLen.2 = Gauge32: 0 IF-MIB::ifOutQLen.3 = Gauge32: 0 IF-MIB::ifOutQLen.4 = Gauge32: 0 IF-MIB::ifOutQLen.5 = Gauge32: 0 IF-MIB::ifOutQLen.6 = Gauge32: 0 IF-MIB::ifOutQLen.93 = Gauge32: 0 IF-MIB::ifOutQLen.94 = Gauge32: 0 IF-MIB::ifOutQLen.95 = Gauge32: 0 IF-MIB::ifOutQLen.780 = Gauge32: 0 IF-MIB::ifOutQLen.783 = Gauge32: 0 IF-MIB::ifOutQLen.785 = Gauge32: 0 IF-MIB::ifSpecific.1 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.2 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.3 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.4 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.5 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.6 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.93 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.94 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.95 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.780 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.783 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.785 = OID: SNMPv2-SMI::zeroDotZero
Step 4: Run command service snmp walk remote-agent 10.0.0.1 v3 USER2TEST oid ifTable at DUT1 and check if output matches the following regular expressions:
::ifDescr\.1 = STRING: "?lo"?Show output
IF-MIB::ifIndex.1 = INTEGER: 1 IF-MIB::ifIndex.2 = INTEGER: 2 IF-MIB::ifIndex.3 = INTEGER: 3 IF-MIB::ifIndex.4 = INTEGER: 4 IF-MIB::ifIndex.5 = INTEGER: 5 IF-MIB::ifIndex.6 = INTEGER: 6 IF-MIB::ifIndex.93 = INTEGER: 93 IF-MIB::ifIndex.94 = INTEGER: 94 IF-MIB::ifIndex.95 = INTEGER: 95 IF-MIB::ifIndex.780 = INTEGER: 780 IF-MIB::ifIndex.783 = INTEGER: 783 IF-MIB::ifIndex.785 = INTEGER: 785 IF-MIB::ifDescr.1 = STRING: lo IF-MIB::ifDescr.2 = STRING: eth0 IF-MIB::ifDescr.3 = STRING: eth1 IF-MIB::ifDescr.4 = STRING: eth2 IF-MIB::ifDescr.5 = STRING: eth3 IF-MIB::ifDescr.6 = STRING: ip_vti0 IF-MIB::ifDescr.93 = STRING: gre0 IF-MIB::ifDescr.94 = STRING: gretap0 IF-MIB::ifDescr.95 = STRING: erspan0 IF-MIB::ifDescr.780 = STRING: sit0 IF-MIB::ifDescr.783 = STRING: ip6tnl0 IF-MIB::ifDescr.785 = STRING: tunl0 IF-MIB::ifType.1 = INTEGER: softwareLoopback(24) IF-MIB::ifType.2 = INTEGER: ethernetCsmacd(6) IF-MIB::ifType.3 = INTEGER: ethernetCsmacd(6) IF-MIB::ifType.4 = INTEGER: ethernetCsmacd(6) IF-MIB::ifType.5 = INTEGER: ethernetCsmacd(6) IF-MIB::ifType.6 = INTEGER: tunnel(131) IF-MIB::ifType.93 = INTEGER: tunnel(131) IF-MIB::ifType.94 = INTEGER: ethernetCsmacd(6) IF-MIB::ifType.95 = INTEGER: ethernetCsmacd(6) IF-MIB::ifType.780 = INTEGER: tunnel(131) IF-MIB::ifType.783 = INTEGER: tunnel(131) IF-MIB::ifType.785 = INTEGER: tunnel(131) IF-MIB::ifMtu.1 = INTEGER: 65536 IF-MIB::ifMtu.2 = INTEGER: 1500 IF-MIB::ifMtu.3 = INTEGER: 1500 IF-MIB::ifMtu.4 = INTEGER: 1500 IF-MIB::ifMtu.5 = INTEGER: 1500 IF-MIB::ifMtu.6 = INTEGER: 1480 IF-MIB::ifMtu.93 = INTEGER: 1476 IF-MIB::ifMtu.94 = INTEGER: 1462 IF-MIB::ifMtu.95 = INTEGER: 1450 IF-MIB::ifMtu.780 = INTEGER: 1480 IF-MIB::ifMtu.783 = INTEGER: 1452 IF-MIB::ifMtu.785 = INTEGER: 1480 IF-MIB::ifSpeed.1 = Gauge32: 10000000 IF-MIB::ifSpeed.2 = Gauge32: 0 IF-MIB::ifSpeed.3 = Gauge32: 0 IF-MIB::ifSpeed.4 = Gauge32: 0 IF-MIB::ifSpeed.5 = Gauge32: 0 IF-MIB::ifSpeed.6 = Gauge32: 0 IF-MIB::ifSpeed.93 = Gauge32: 0 IF-MIB::ifSpeed.94 = Gauge32: 0 IF-MIB::ifSpeed.95 = Gauge32: 0 IF-MIB::ifSpeed.780 = Gauge32: 0 IF-MIB::ifSpeed.783 = Gauge32: 0 IF-MIB::ifSpeed.785 = Gauge32: 0 IF-MIB::ifPhysAddress.1 = STRING: IF-MIB::ifPhysAddress.2 = STRING: de:ad:be:ef:6c:0 IF-MIB::ifPhysAddress.3 = STRING: de:ad:be:ef:6c:1 IF-MIB::ifPhysAddress.4 = STRING: de:ad:be:ef:6c:2 IF-MIB::ifPhysAddress.5 = STRING: de:ad:be:ef:6c:3 IF-MIB::ifPhysAddress.6 = STRING: IF-MIB::ifPhysAddress.93 = STRING: IF-MIB::ifPhysAddress.94 = STRING: IF-MIB::ifPhysAddress.95 = STRING: IF-MIB::ifPhysAddress.780 = STRING: IF-MIB::ifPhysAddress.783 = STRING: IF-MIB::ifPhysAddress.785 = STRING: IF-MIB::ifAdminStatus.1 = INTEGER: up(1) IF-MIB::ifAdminStatus.2 = INTEGER: up(1) IF-MIB::ifAdminStatus.3 = INTEGER: down(2) IF-MIB::ifAdminStatus.4 = INTEGER: down(2) IF-MIB::ifAdminStatus.5 = INTEGER: down(2) IF-MIB::ifAdminStatus.6 = INTEGER: down(2) IF-MIB::ifAdminStatus.93 = INTEGER: down(2) IF-MIB::ifAdminStatus.94 = INTEGER: down(2) IF-MIB::ifAdminStatus.95 = INTEGER: down(2) IF-MIB::ifAdminStatus.780 = INTEGER: down(2) IF-MIB::ifAdminStatus.783 = INTEGER: down(2) IF-MIB::ifAdminStatus.785 = INTEGER: down(2) IF-MIB::ifOperStatus.1 = INTEGER: up(1) IF-MIB::ifOperStatus.2 = INTEGER: up(1) IF-MIB::ifOperStatus.3 = INTEGER: down(2) IF-MIB::ifOperStatus.4 = INTEGER: down(2) IF-MIB::ifOperStatus.5 = INTEGER: down(2) IF-MIB::ifOperStatus.6 = INTEGER: down(2) IF-MIB::ifOperStatus.93 = INTEGER: down(2) IF-MIB::ifOperStatus.94 = INTEGER: down(2) IF-MIB::ifOperStatus.95 = INTEGER: down(2) IF-MIB::ifOperStatus.780 = INTEGER: down(2) IF-MIB::ifOperStatus.783 = INTEGER: down(2) IF-MIB::ifOperStatus.785 = INTEGER: down(2) IF-MIB::ifLastChange.1 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.2 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.3 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.4 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.5 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.6 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.93 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.94 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.95 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.780 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.783 = Timeticks: (0) 0:00:00.00 IF-MIB::ifLastChange.785 = Timeticks: (0) 0:00:00.00 IF-MIB::ifInOctets.1 = Counter32: 1569677 IF-MIB::ifInOctets.2 = Counter32: 2040590815 IF-MIB::ifInOctets.3 = Counter32: 3169718871 IF-MIB::ifInOctets.4 = Counter32: 97485 IF-MIB::ifInOctets.5 = Counter32: 6203 IF-MIB::ifInOctets.6 = Counter32: 0 IF-MIB::ifInOctets.93 = Counter32: 0 IF-MIB::ifInOctets.94 = Counter32: 0 IF-MIB::ifInOctets.95 = Counter32: 0 IF-MIB::ifInOctets.780 = Counter32: 0 IF-MIB::ifInOctets.783 = Counter32: 0 IF-MIB::ifInOctets.785 = Counter32: 0 IF-MIB::ifInUcastPkts.1 = Counter32: 0 IF-MIB::ifInUcastPkts.2 = Counter32: 0 IF-MIB::ifInUcastPkts.3 = Counter32: 0 IF-MIB::ifInUcastPkts.4 = Counter32: 0 IF-MIB::ifInUcastPkts.5 = Counter32: 0 IF-MIB::ifInUcastPkts.6 = Counter32: 0 IF-MIB::ifInUcastPkts.93 = Counter32: 0 IF-MIB::ifInUcastPkts.94 = Counter32: 0 IF-MIB::ifInUcastPkts.95 = Counter32: 0 IF-MIB::ifInUcastPkts.780 = Counter32: 0 IF-MIB::ifInUcastPkts.783 = Counter32: 0 IF-MIB::ifInUcastPkts.785 = Counter32: 0 IF-MIB::ifInNUcastPkts.1 = Counter32: 0 IF-MIB::ifInNUcastPkts.2 = Counter32: 0 IF-MIB::ifInNUcastPkts.3 = Counter32: 0 IF-MIB::ifInNUcastPkts.4 = Counter32: 0 IF-MIB::ifInNUcastPkts.5 = Counter32: 0 IF-MIB::ifInNUcastPkts.6 = Counter32: 0 IF-MIB::ifInNUcastPkts.93 = Counter32: 0 IF-MIB::ifInNUcastPkts.94 = Counter32: 0 IF-MIB::ifInNUcastPkts.95 = Counter32: 0 IF-MIB::ifInNUcastPkts.780 = Counter32: 0 IF-MIB::ifInNUcastPkts.783 = Counter32: 0 IF-MIB::ifInNUcastPkts.785 = Counter32: 0 IF-MIB::ifInDiscards.1 = Counter32: 0 IF-MIB::ifInDiscards.2 = Counter32: 186 IF-MIB::ifInDiscards.3 = Counter32: 17 IF-MIB::ifInDiscards.4 = Counter32: 296 IF-MIB::ifInDiscards.5 = Counter32: 4 IF-MIB::ifInDiscards.6 = Counter32: 0 IF-MIB::ifInDiscards.93 = Counter32: 0 IF-MIB::ifInDiscards.94 = Counter32: 0 IF-MIB::ifInDiscards.95 = Counter32: 0 IF-MIB::ifInDiscards.780 = Counter32: 0 IF-MIB::ifInDiscards.783 = Counter32: 0 IF-MIB::ifInDiscards.785 = Counter32: 0 IF-MIB::ifInErrors.1 = Counter32: 0 IF-MIB::ifInErrors.2 = Counter32: 0 IF-MIB::ifInErrors.3 = Counter32: 0 IF-MIB::ifInErrors.4 = Counter32: 0 IF-MIB::ifInErrors.5 = Counter32: 0 IF-MIB::ifInErrors.6 = Counter32: 0 IF-MIB::ifInErrors.93 = Counter32: 0 IF-MIB::ifInErrors.94 = Counter32: 0 IF-MIB::ifInErrors.95 = Counter32: 0 IF-MIB::ifInErrors.780 = Counter32: 0 IF-MIB::ifInErrors.783 = Counter32: 0 IF-MIB::ifInErrors.785 = Counter32: 0 IF-MIB::ifInUnknownProtos.1 = Counter32: 0 IF-MIB::ifInUnknownProtos.2 = Counter32: 0 IF-MIB::ifInUnknownProtos.3 = Counter32: 0 IF-MIB::ifInUnknownProtos.4 = Counter32: 0 IF-MIB::ifInUnknownProtos.5 = Counter32: 0 IF-MIB::ifInUnknownProtos.6 = Counter32: 0 IF-MIB::ifInUnknownProtos.93 = Counter32: 0 IF-MIB::ifInUnknownProtos.94 = Counter32: 0 IF-MIB::ifInUnknownProtos.95 = Counter32: 0 IF-MIB::ifInUnknownProtos.780 = Counter32: 0 IF-MIB::ifInUnknownProtos.783 = Counter32: 0 IF-MIB::ifInUnknownProtos.785 = Counter32: 0 IF-MIB::ifOutOctets.1 = Counter32: 1569677 IF-MIB::ifOutOctets.2 = Counter32: 4116338563 IF-MIB::ifOutOctets.3 = Counter32: 1756375507 IF-MIB::ifOutOctets.4 = Counter32: 211480 IF-MIB::ifOutOctets.5 = Counter32: 8077 IF-MIB::ifOutOctets.6 = Counter32: 0 IF-MIB::ifOutOctets.93 = Counter32: 0 IF-MIB::ifOutOctets.94 = Counter32: 0 IF-MIB::ifOutOctets.95 = Counter32: 0 IF-MIB::ifOutOctets.780 = Counter32: 0 IF-MIB::ifOutOctets.783 = Counter32: 0 IF-MIB::ifOutOctets.785 = Counter32: 0 IF-MIB::ifOutUcastPkts.1 = Counter32: 12107 IF-MIB::ifOutUcastPkts.2 = Counter32: 6410917 IF-MIB::ifOutUcastPkts.3 = Counter32: 14373054 IF-MIB::ifOutUcastPkts.4 = Counter32: 1583 IF-MIB::ifOutUcastPkts.5 = Counter32: 63 IF-MIB::ifOutUcastPkts.6 = Counter32: 0 IF-MIB::ifOutUcastPkts.93 = Counter32: 0 IF-MIB::ifOutUcastPkts.94 = Counter32: 0 IF-MIB::ifOutUcastPkts.95 = Counter32: 0 IF-MIB::ifOutUcastPkts.780 = Counter32: 0 IF-MIB::ifOutUcastPkts.783 = Counter32: 0 IF-MIB::ifOutUcastPkts.785 = Counter32: 0 IF-MIB::ifOutNUcastPkts.1 = Counter32: 0 IF-MIB::ifOutNUcastPkts.2 = Counter32: 0 IF-MIB::ifOutNUcastPkts.3 = Counter32: 0 IF-MIB::ifOutNUcastPkts.4 = Counter32: 0 IF-MIB::ifOutNUcastPkts.5 = Counter32: 0 IF-MIB::ifOutNUcastPkts.6 = Counter32: 0 IF-MIB::ifOutNUcastPkts.93 = Counter32: 0 IF-MIB::ifOutNUcastPkts.94 = Counter32: 0 IF-MIB::ifOutNUcastPkts.95 = Counter32: 0 IF-MIB::ifOutNUcastPkts.780 = Counter32: 0 IF-MIB::ifOutNUcastPkts.783 = Counter32: 0 IF-MIB::ifOutNUcastPkts.785 = Counter32: 0 IF-MIB::ifOutDiscards.1 = Counter32: 0 IF-MIB::ifOutDiscards.2 = Counter32: 6 IF-MIB::ifOutDiscards.3 = Counter32: 1 IF-MIB::ifOutDiscards.4 = Counter32: 0 IF-MIB::ifOutDiscards.5 = Counter32: 0 IF-MIB::ifOutDiscards.6 = Counter32: 0 IF-MIB::ifOutDiscards.93 = Counter32: 0 IF-MIB::ifOutDiscards.94 = Counter32: 0 IF-MIB::ifOutDiscards.95 = Counter32: 0 IF-MIB::ifOutDiscards.780 = Counter32: 0 IF-MIB::ifOutDiscards.783 = Counter32: 0 IF-MIB::ifOutDiscards.785 = Counter32: 0 IF-MIB::ifOutErrors.1 = Counter32: 0 IF-MIB::ifOutErrors.2 = Counter32: 0 IF-MIB::ifOutErrors.3 = Counter32: 0 IF-MIB::ifOutErrors.4 = Counter32: 0 IF-MIB::ifOutErrors.5 = Counter32: 0 IF-MIB::ifOutErrors.6 = Counter32: 0 IF-MIB::ifOutErrors.93 = Counter32: 0 IF-MIB::ifOutErrors.94 = Counter32: 0 IF-MIB::ifOutErrors.95 = Counter32: 0 IF-MIB::ifOutErrors.780 = Counter32: 0 IF-MIB::ifOutErrors.783 = Counter32: 0 IF-MIB::ifOutErrors.785 = Counter32: 0 IF-MIB::ifOutQLen.1 = Gauge32: 0 IF-MIB::ifOutQLen.2 = Gauge32: 0 IF-MIB::ifOutQLen.3 = Gauge32: 0 IF-MIB::ifOutQLen.4 = Gauge32: 0 IF-MIB::ifOutQLen.5 = Gauge32: 0 IF-MIB::ifOutQLen.6 = Gauge32: 0 IF-MIB::ifOutQLen.93 = Gauge32: 0 IF-MIB::ifOutQLen.94 = Gauge32: 0 IF-MIB::ifOutQLen.95 = Gauge32: 0 IF-MIB::ifOutQLen.780 = Gauge32: 0 IF-MIB::ifOutQLen.783 = Gauge32: 0 IF-MIB::ifOutQLen.785 = Gauge32: 0 IF-MIB::ifSpecific.1 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.2 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.3 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.4 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.5 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.6 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.93 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.94 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.95 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.780 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.783 = OID: SNMPv2-SMI::zeroDotZero IF-MIB::ifSpecific.785 = OID: SNMPv2-SMI::zeroDotZero
Step 5: Run command service snmp table local-agent v3 USER2TEST oid ifTable at DUT0 and check if output matches the following regular expressions:
SNMP table:.*::ifTableShow output
SNMP table: IF-MIB::ifTable ifIndex ifDescr ifType ifMtu ifSpeed ifPhysAddress ifAdminStatus ifOperStatus 1 lo softwareLoopback 65536 10000000 up up 2 eth0 ethernetCsmacd 1500 0 de:ad:be:ef:6c:0 up up 3 eth1 ethernetCsmacd 1500 0 de:ad:be:ef:6c:1 down down 4 eth2 ethernetCsmacd 1500 0 de:ad:be:ef:6c:2 down down 5 eth3 ethernetCsmacd 1500 0 de:ad:be:ef:6c:3 down down 6 ip_vti0 tunnel 1480 0 down down 93 gre0 tunnel 1476 0 down down 94 gretap0 ethernetCsmacd 1462 0 down down 95 erspan0 ethernetCsmacd 1450 0 down down 780 sit0 tunnel 1480 0 down down 783 ip6tnl0 tunnel 1452 0 down down 785 tunl0 tunnel 1480 0 down down SNMP table IF-MIB::ifTable, part 2 ifLastChange ifInOctets ifInUcastPkts ifInNUcastPkts ifInDiscards ifInErrors ifInUnknownProtos 0:0:00:00.00 1569677 0 0 0 0 0 0:0:00:00.00 2040590815 0 0 186 0 0 0:0:00:00.00 3169718871 0 0 17 0 0 0:0:00:00.00 97485 0 0 296 0 0 0:0:00:00.00 6203 0 0 4 0 0 0:0:00:00.00 0 0 0 0 0 0 0:0:00:00.00 0 0 0 0 0 0 0:0:00:00.00 0 0 0 0 0 0 0:0:00:00.00 0 0 0 0 0 0 0:0:00:00.00 0 0 0 0 0 0 0:0:00:00.00 0 0 0 0 0 0 0:0:00:00.00 0 0 0 0 0 0 SNMP table IF-MIB::ifTable, part 3 ifOutOctets ifOutUcastPkts ifOutNUcastPkts ifOutDiscards ifOutErrors ifOutQLen 1569677 12107 0 0 0 0 4116338563 6410917 0 6 0 0 1756375507 14373054 0 1 0 0 211480 1583 0 0 0 0 8077 63 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SNMP table IF-MIB::ifTable, part 4 ifSpecific SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero
Step 6: Run command service snmp table remote-agent 10.0.0.1 v3 USER2TEST oid ifTable at DUT1 and check if output matches the following regular expressions:
SNMP table:.*::ifTableShow output
SNMP table: IF-MIB::ifTable ifIndex ifDescr ifType ifMtu ifSpeed ifPhysAddress ifAdminStatus ifOperStatus 1 lo softwareLoopback 65536 10000000 up up 2 eth0 ethernetCsmacd 1500 0 de:ad:be:ef:6c:0 up up 3 eth1 ethernetCsmacd 1500 0 de:ad:be:ef:6c:1 down down 4 eth2 ethernetCsmacd 1500 0 de:ad:be:ef:6c:2 down down 5 eth3 ethernetCsmacd 1500 0 de:ad:be:ef:6c:3 down down 6 ip_vti0 tunnel 1480 0 down down 93 gre0 tunnel 1476 0 down down 94 gretap0 ethernetCsmacd 1462 0 down down 95 erspan0 ethernetCsmacd 1450 0 down down 780 sit0 tunnel 1480 0 down down 783 ip6tnl0 tunnel 1452 0 down down 785 tunl0 tunnel 1480 0 down down SNMP table IF-MIB::ifTable, part 2 ifLastChange ifInOctets ifInUcastPkts ifInNUcastPkts ifInDiscards ifInErrors ifInUnknownProtos 0:0:00:00.00 1569677 0 0 0 0 0 0:0:00:00.00 2040590815 0 0 186 0 0 0:0:00:00.00 3169718871 0 0 17 0 0 0:0:00:00.00 97485 0 0 296 0 0 0:0:00:00.00 6203 0 0 4 0 0 0:0:00:00.00 0 0 0 0 0 0 0:0:00:00.00 0 0 0 0 0 0 0:0:00:00.00 0 0 0 0 0 0 0:0:00:00.00 0 0 0 0 0 0 0:0:00:00.00 0 0 0 0 0 0 0:0:00:00.00 0 0 0 0 0 0 0:0:00:00.00 0 0 0 0 0 0 SNMP table IF-MIB::ifTable, part 3 ifOutOctets ifOutUcastPkts ifOutNUcastPkts ifOutDiscards ifOutErrors ifOutQLen 1569677 12107 0 0 0 0 4116338563 6410917 0 6 0 0 1756375507 14373054 0 1 0 0 211480 1583 0 0 0 0 8077 63 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SNMP table IF-MIB::ifTable, part 4 ifSpecific SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero SNMPv2-SMI::zeroDotZero
Note
After adding a view that excludes the 1.3.6.1.2.1.2 oid, retrieving information about interfaces shouldn’t be allowed.
Step 7: Modify the following configuration lines in DUT0 :
set service snmp user USER2TEST view NOIFCS set service snmp view NOIFCS oid 1.3.6.1.2.1.2 type excluded
Step 8: Run command service snmp walk local-agent v3 USER2TEST oid ifTable at DUT0 and check if output does not match the following regular expressions:
::ifDescr\.1 = STRING: "?lo"?Show output
IF-MIB::ifTable = No more variables left in this MIB View (It is past the end of the MIB tree)
Step 9: Run command service snmp walk remote-agent 10.0.0.1 v3 USER2TEST oid ifTable at DUT1 and check if output does not match the following regular expressions:
::ifDescr\.1 = STRING: "?lo"?Show output
IF-MIB::ifTable = No more variables left in this MIB View (It is past the end of the MIB tree)
Step 10: Run command service snmp table local-agent v3 USER2TEST oid ifTable at DUT0 and check if output does not match the following regular expressions:
SNMP table:.*::ifTableShow output
IF-MIB::ifTable: No entries
Step 11: Run command service snmp table remote-agent 10.0.0.1 v3 USER2TEST oid ifTable at DUT1 and check if output does not match the following regular expressions:
SNMP table:.*::ifTableShow output
IF-MIB::ifTable: No entries