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Monitor Nexus 2000, 5000 and 7000

   Hello,

          I am looking for the OID for the upstatus of interfaces on the Nexus 2k, 5k and 7k switches. We are trying to verify the up status of the these switches that are controlled by another customer. They are allowing SNMP to query the devices and no other protocols.

Thanks

Tim               

  • Network Management
2 REPLIES
Hall of Fame Super Silver

Re: Monitor Nexus 2000, 5000 and 7000

If you have snmp RO community string (or and SNMP v3 user), you can snmpwalk the device using that. for instance, I did that on a 5k switch just now and see it uses the standard RFC-1213 MIB to monitor interfaces.

(A 2k FEX will not be separately queryable but instead appears as a set of interfaces on the parent 5k or 7k switch.)

Below are a couple of lines to give you an idea of the output of snmpwalk. If you 're using any modern network management tool, it would generally automatically use the correct MIBs to interpret the data returned and put it into a more user-friendly view.

RFC1213-MIB::ifNumber.0 = INTEGER: 25

RFC1213-MIB::ifIndex.83886080 = INTEGER: 83886080

RFC1213-MIB::ifIndex.151060481 = INTEGER: 151060481

RFC1213-MIB::ifIndex.151063580 = INTEGER: 151063580

RFC1213-MIB::ifIndex.369098854 = INTEGER: 369098854

RFC1213-MIB::ifIndex.369098856 = INTEGER: 369098856

RFC1213-MIB::ifIndex.436207616 = INTEGER: 436207616

RFC1213-MIB::ifIndex.436211712 = INTEGER: 436211712

RFC1213-MIB::ifIndex.436215808 = INTEGER: 436215808

RFC1213-MIB::ifIndex.436219904 = INTEGER: 436219904

RFC1213-MIB::ifIndex.436224000 = INTEGER: 436224000

RFC1213-MIB::ifIndex.436228096 = INTEGER: 436228096

RFC1213-MIB::ifIndex.436232192 = INTEGER: 436232192

RFC1213-MIB::ifIndex.436236288 = INTEGER: 436236288

RFC1213-MIB::ifIndex.436240384 = INTEGER: 436240384

RFC1213-MIB::ifIndex.436244480 = INTEGER: 436244480

RFC1213-MIB::ifIndex.436248576 = INTEGER: 436248576

RFC1213-MIB::ifIndex.436252672 = INTEGER: 436252672

RFC1213-MIB::ifIndex.436256768 = INTEGER: 436256768

RFC1213-MIB::ifIndex.436260864 = INTEGER: 436260864

RFC1213-MIB::ifIndex.436264960 = INTEGER: 436264960

RFC1213-MIB::ifIndex.436269056 = INTEGER: 436269056

RFC1213-MIB::ifIndex.436273152 = INTEGER: 436273152

RFC1213-MIB::ifIndex.436277248 = INTEGER: 436277248

RFC1213-MIB::ifIndex.436281344 = INTEGER: 436281344

RFC1213-MIB::ifIndex.436285440 = INTEGER: 436285440

RFC1213-MIB::ifDescr.83886080 = STRING: "mgmt0"

RFC1213-MIB::ifDescr.151060481 = STRING: "Vlan1"

RFC1213-MIB::ifDescr.151063580 = STRING: "Vlan3100"

RFC1213-MIB::ifDescr.369098854 = STRING: "port-channel103"

RFC1213-MIB::ifDescr.369098856 = STRING: "port-channel105"

RFC1213-MIB::ifDescr.436207616 = STRING: "Ethernet1/1"

RFC1213-MIB::ifDescr.436211712 = STRING: "Ethernet1/2"

RFC1213-MIB::ifDescr.436215808 = STRING: "Ethernet1/3"

RFC1213-MIB::ifDescr.436219904 = STRING: "Ethernet1/4"

RFC1213-MIB::ifDescr.436224000 = STRING: "Ethernet1/5"

RFC1213-MIB::ifDescr.436228096 = STRING: "Ethernet1/6"

RFC1213-MIB::ifDescr.436232192 = STRING: "Ethernet1/7"

RFC1213-MIB::ifDescr.436236288 = STRING: "Ethernet1/8"

RFC1213-MIB::ifDescr.436240384 = STRING: "Ethernet1/9"

RFC1213-MIB::ifDescr.436244480 = STRING: "Ethernet1/10"

RFC1213-MIB::ifDescr.436248576 = STRING: "Ethernet1/11"

RFC1213-MIB::ifDescr.436252672 = STRING: "Ethernet1/12"

RFC1213-MIB::ifDescr.436256768 = STRING: "Ethernet1/13"

RFC1213-MIB::ifDescr.436260864 = STRING: "Ethernet1/14"

RFC1213-MIB::ifDescr.436264960 = STRING: "Ethernet1/15"

RFC1213-MIB::ifDescr.436269056 = STRING: "Ethernet1/16"

RFC1213-MIB::ifDescr.436273152 = STRING: "Ethernet1/17"

RFC1213-MIB::ifDescr.436277248 = STRING: "Ethernet1/18"

RFC1213-MIB::ifDescr.436281344 = STRING: "Ethernet1/19"

RFC1213-MIB::ifDescr.436285440 = STRING: "Ethernet1/20"

RFC1213-MIB::ifType.83886080 = INTEGER: 6

RFC1213-MIB::ifType.151060481 = INTEGER: 53

RFC1213-MIB::ifType.151063580 = INTEGER: 53

RFC1213-MIB::ifType.369098854 = INTEGER: 53

RFC1213-MIB::ifType.369098856 = INTEGER: 53

RFC1213-MIB::ifType.436207616 = INTEGER: 6

RFC1213-MIB::ifType.436211712 = INTEGER: 6

RFC1213-MIB::ifType.436215808 = INTEGER: 6

RFC1213-MIB::ifType.436219904 = INTEGER: 6

RFC1213-MIB::ifType.436224000 = INTEGER: 6

RFC1213-MIB::ifType.436228096 = INTEGER: 6

RFC1213-MIB::ifType.436232192 = INTEGER: 6

RFC1213-MIB::ifType.436236288 = INTEGER: 6

RFC1213-MIB::ifType.436240384 = INTEGER: 6

RFC1213-MIB::ifType.436244480 = INTEGER: 6

RFC1213-MIB::ifType.436248576 = INTEGER: 6

RFC1213-MIB::ifType.436252672 = INTEGER: 6

RFC1213-MIB::ifType.436256768 = INTEGER: 6

RFC1213-MIB::ifType.436260864 = INTEGER: 6

RFC1213-MIB::ifType.436264960 = INTEGER: 6

RFC1213-MIB::ifType.436269056 = INTEGER: 6

RFC1213-MIB::ifType.436273152 = INTEGER: 6

RFC1213-MIB::ifType.436277248 = INTEGER: 6

RFC1213-MIB::ifType.436281344 = INTEGER: 6

RFC1213-MIB::ifType.436285440 = INTEGER: 6

RFC1213-MIB::ifMtu.83886080 = INTEGER: 1500

RFC1213-MIB::ifMtu.151060481 = INTEGER: 1500

RFC1213-MIB::ifMtu.151063580 = INTEGER: 1500

RFC1213-MIB::ifMtu.369098854 = INTEGER: 1500

RFC1213-MIB::ifMtu.369098856 = INTEGER: 1500

RFC1213-MIB::ifMtu.436207616 = INTEGER: 1500

RFC1213-MIB::ifMtu.436211712 = INTEGER: 1500

RFC1213-MIB::ifMtu.436215808 = INTEGER: 1500

RFC1213-MIB::ifMtu.436219904 = INTEGER: 1500

RFC1213-MIB::ifMtu.436224000 = INTEGER: 1500

RFC1213-MIB::ifMtu.436228096 = INTEGER: 1500

RFC1213-MIB::ifMtu.436232192 = INTEGER: 1500

RFC1213-MIB::ifMtu.436236288 = INTEGER: 1500

RFC1213-MIB::ifMtu.436240384 = INTEGER: 1500

RFC1213-MIB::ifMtu.436244480 = INTEGER: 1500

RFC1213-MIB::ifMtu.436248576 = INTEGER: 1500

RFC1213-MIB::ifMtu.436252672 = INTEGER: 1500

RFC1213-MIB::ifMtu.436256768 = INTEGER: 1500

RFC1213-MIB::ifMtu.436260864 = INTEGER: 1500

RFC1213-MIB::ifMtu.436264960 = INTEGER: 1500

RFC1213-MIB::ifMtu.436269056 = INTEGER: 1500

RFC1213-MIB::ifMtu.436273152 = INTEGER: 1500

RFC1213-MIB::ifMtu.436277248 = INTEGER: 1500

RFC1213-MIB::ifMtu.436281344 = INTEGER: 1500

RFC1213-MIB::ifMtu.436285440 = INTEGER: 1500

RFC1213-MIB::ifSpeed.83886080 = Gauge32: 1000000000

RFC1213-MIB::ifSpeed.151060481 = Gauge32: 1000000000

RFC1213-MIB::ifSpeed.151063580 = Gauge32: 1000000000

RFC1213-MIB::ifSpeed.369098854 = Gauge32: 100000000

RFC1213-MIB::ifSpeed.369098856 = Gauge32: 100000000

RFC1213-MIB::ifSpeed.436207616 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436211712 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436215808 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436219904 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436224000 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436228096 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436232192 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436236288 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436240384 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436244480 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436248576 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436252672 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436256768 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436260864 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436264960 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436269056 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436273152 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436277248 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436281344 = Gauge32: 4294967295

RFC1213-MIB::ifSpeed.436285440 = Gauge32: 4294967295

RFC1213-MIB::ifPhysAddress.83886080 = Hex-STRING: 00 05 9B 74 FD C0

RFC1213-MIB::ifPhysAddress.151060481 = Hex-STRING: 00 05 9B 74 FD FC

RFC1213-MIB::ifPhysAddress.151063580 = Hex-STRING: 00 05 9B 74 FD FC

RFC1213-MIB::ifPhysAddress.369098854 = Hex-STRING: 00 00 00 00 00 00

RFC1213-MIB::ifPhysAddress.369098856 = Hex-STRING: 00 00 00 00 00 00

RFC1213-MIB::ifPhysAddress.436207616 = Hex-STRING: 00 05 9B 74 FD C8

RFC1213-MIB::ifPhysAddress.436211712 = Hex-STRING: 00 05 9B 74 FD C9

RFC1213-MIB::ifPhysAddress.436215808 = Hex-STRING: 00 05 9B 74 FD CA

RFC1213-MIB::ifPhysAddress.436219904 = Hex-STRING: 00 05 9B 74 FD CB

RFC1213-MIB::ifPhysAddress.436224000 = Hex-STRING: 00 05 9B 74 FD CC

RFC1213-MIB::ifPhysAddress.436228096 = Hex-STRING: 00 05 9B 74 FD CD

RFC1213-MIB::ifPhysAddress.436232192 = Hex-STRING: 00 05 9B 74 FD CE

RFC1213-MIB::ifPhysAddress.436236288 = Hex-STRING: 00 05 9B 74 FD CF

RFC1213-MIB::ifPhysAddress.436240384 = Hex-STRING: 00 05 9B 74 FD D0

RFC1213-MIB::ifPhysAddress.436244480 = Hex-STRING: 00 05 9B 74 FD D1

RFC1213-MIB::ifPhysAddress.436248576 = Hex-STRING: 00 05 9B 74 FD D2

RFC1213-MIB::ifPhysAddress.436252672 = Hex-STRING: 00 05 9B 74 FD D3

RFC1213-MIB::ifPhysAddress.436256768 = Hex-STRING: 00 05 9B 74 FD D4

RFC1213-MIB::ifPhysAddress.436260864 = Hex-STRING: 00 05 9B 74 FD D5

RFC1213-MIB::ifPhysAddress.436264960 = Hex-STRING: 00 05 9B 74 FD D6

RFC1213-MIB::ifPhysAddress.436269056 = Hex-STRING: 00 05 9B 74 FD D7

RFC1213-MIB::ifPhysAddress.436273152 = Hex-STRING: 00 05 9B 74 FD D8

RFC1213-MIB::ifPhysAddress.436277248 = Hex-STRING: 00 05 9B 74 FD D9

RFC1213-MIB::ifPhysAddress.436281344 = Hex-STRING: 00 05 9B 74 FD DA

RFC1213-MIB::ifPhysAddress.436285440 = Hex-STRING: 00 05 9B 74 FD DB

RFC1213-MIB::ifAdminStatus.83886080 = INTEGER: down(2)

RFC1213-MIB::ifAdminStatus.151060481 = INTEGER: down(2)

RFC1213-MIB::ifAdminStatus.151063580 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.369098854 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.369098856 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436207616 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436211712 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436215808 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436219904 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436224000 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436228096 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436232192 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436236288 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436240384 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436244480 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436248576 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436252672 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436256768 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436260864 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436264960 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436269056 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436273152 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436277248 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436281344 = INTEGER: up(1)

RFC1213-MIB::ifAdminStatus.436285440 = INTEGER: up(1)

RFC1213-MIB::ifOperStatus.83886080 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.151060481 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.151063580 = INTEGER: up(1)

RFC1213-MIB::ifOperStatus.369098854 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.369098856 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436207616 = INTEGER: up(1)

RFC1213-MIB::ifOperStatus.436211712 = INTEGER: up(1)

RFC1213-MIB::ifOperStatus.436215808 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436219904 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436224000 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436228096 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436232192 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436236288 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436240384 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436244480 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436248576 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436252672 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436256768 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436260864 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436264960 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436269056 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436273152 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436277248 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436281344 = INTEGER: down(2)

RFC1213-MIB::ifOperStatus.436285440 = INTEGER: down(2)

Re: Monitor Nexus 2000, 5000 and 7000

Hello Marvin,

     thanks a lot for your help. I'm monitoring a Nexus 5000 via SNMP (Cisco Prime LMS) now I'm receiving some information regarding "210/x" ports that I can't find when I access to the device via CLI:

RFC1213-MIB::ifDescr.622100480 = STRING: "Ethernet210/1"

RFC1213-MIB::ifDescr.622100544 = STRING: "Ethernet210/2"

RFC1213-MIB::ifDescr.622100608 = STRING: "Ethernet210/3"

RFC1213-MIB::ifDescr.622100672 = STRING: "Ethernet210/4"

RFC1213-MIB::ifDescr.622100736 = STRING: "Ethernet210/5"

RFC1213-MIB::ifDescr.622100800 = STRING: "Ethernet210/6"

RFC1213-MIB::ifDescr.622100864 = STRING: "Ethernet210/7"

RFC1213-MIB::ifDescr.622100928 = STRING: "Ethernet210/8"

RFC1213-MIB::ifDescr.622100992 = STRING: "Ethernet210/9"

Do you know what these interfaces means?

Thanks a lot.

I attach the snmp walk output:

The following is a SNMP walk of device 172.16.152.221 starting from .1.3.6.1.2.1.2.2

SNMP Walk Output
--------------------------------------------------------------------------------
.1.3.6.1.2.1.2.2

RFC1213-MIB::ifDescr.529858560 = STRING: "Ethernet150/1/1"
RFC1213-MIB::ifDescr.529858624 = STRING: "Ethernet150/1/2"
RFC1213-MIB::ifDescr.529858688 = STRING: "Ethernet150/1/3"
RFC1213-MIB::ifDescr.529858752 = STRING: "Ethernet150/1/4"
RFC1213-MIB::ifDescr.529858816 = STRING: "Ethernet150/1/5"
RFC1213-MIB::ifDescr.529858880 = STRING: "Ethernet150/1/6"
RFC1213-MIB::ifDescr.529858944 = STRING: "Ethernet150/1/7"
RFC1213-MIB::ifDescr.529859008 = STRING: "Ethernet150/1/8"
RFC1213-MIB::ifDescr.529859072 = STRING: "Ethernet150/1/9"
RFC1213-MIB::ifDescr.529859136 = STRING: "Ethernet150/1/10"

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