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Beginner

SF300-24P - SNMP question

Hi,

I've a script that does the check of port status asking OIDs

  • .1.3.6.1.2.1.17.4.3.1.2
  • .1.3.6.1.2.1.17.4.3.1.1
  • .1.3.6.1.2.1.2.2.1.8

after a firmware upgrade, all these OIDs are not available.

for example:

snmpwalk -v 2c -c public 192.168.1.197 .1.3.6.1.2.1.17.4.3.1.2

iso.3.6.1.2.1.17.4.3.1.2 = No Such Instance currently exists at this OID

I also tried to follows procedures like:

http://www.cisco.com/en/US/tech/tk648/tk362/technologies_tech_note09186a00801c9199.shtml

using the community string indexing (I don't think that it applies to small business switches) but for desperation...

Have you any suggestion?

Thank you very much in advance,

and sorry if it's an already asked question, I've tried the search button, but without finding a definitive answer.

Best Regards,

Franceco


7 REPLIES 7
Highlighted
Advocate

Hi Srl, what firmware were you using previously?

1.3.6.1.2.1.17.4.3.1.1 - dot1dTpFdbAddress

1.3.6.1.2.1.17.4.3.1.2 - dot1dTpFdbPort

1.3.6.1.2.1.2.2.1.8 - ifOperStatus

When I put the OID provided in to an Object navigator the above output are the object names provided.

http://tools.cisco.com/Support/SNMP/do/BrowseOID.do?local=en

On this document, I have provided all of the object names the switch supports from a debug console. This document includes output from 1.2.7.76 and 1.1.2.0, in which on both firmwares I cannot find those object names.

https://supportforums.cisco.com/docs/DOC-29896

Can you provide a visual evidence those OIDs are working on a previous release and not working on the current release?

-Tom
Please mark answered for helpful posts

-Tom Please mark answered for helpful posts http://blogs.cisco.com/smallbusiness/
Highlighted

Hi Tom,

thanks for your answer,

on my first switch (firmware 1.0.0.27)

francesco@europa:~$ snmpwalk -v 2c -c public 192.168.1.195 iso.3.6.1.4.1.9.6.1.101.53.4.1.5.1

iso.3.6.1.4.1.9.6.1.101.53.4.1.5.1 = STRING: "1.0.0.27"

francesco@europa:~$ snmpwalk -v 2c -c public 192.168.1.195 iso.3.6.1.4.1.9.6.1.101.53.4.1.6.1

iso.3.6.1.4.1.9.6.1.101.53.4.1.6.1 = STRING: "SF 300-24P"

francesco@europa:~$ snmpwalk -v 2c -c public 192.168.1.195 1.3.6.1.2.1.17.4.3.1.1

iso.3.6.1.2.1.17.4.3.1.1.0.1.108.10.28.67 = Hex-STRING: 00 01 6C xx xx xx

iso.3.6.1.2.1.17.4.3.1.1.0.5.51.63.126.18 = Hex-STRING: 00 05 33 xx xx xx

...

iso.3.6.1.2.1.17.4.3.1.1.228.31.19.196.116.24 = Hex-STRING: E4 1F 13 xx xx xx

iso.3.6.1.2.1.17.4.3.1.1.228.31.19.196.116.26 = Hex-STRING: E4 1F 13 xx xx xx

francesco@europa:~$ snmpwalk -v 2c -c public 192.168.1.195 1.3.6.1.2.1.17.4.3.1.2

iso.3.6.1.2.1.17.4.3.1.2.0.1.108.10.28.67 = INTEGER: 1000

iso.3.6.1.2.1.17.4.3.1.2.0.5.51.63.126.18 = INTEGER: 1000

...

iso.3.6.1.2.1.17.4.3.1.2.228.31.19.196.116.24 = INTEGER: 1000

iso.3.6.1.2.1.17.4.3.1.2.228.31.19.196.116.26 = INTEGER: 1000

francesco@europa:~$ snmpwalk -v 2c -c public 192.168.1.195 1.3.6.1.2.1.2.2.1.8

iso.3.6.1.2.1.2.2.1.8.1 = INTEGER: 1

iso.3.6.1.2.1.2.2.1.8.2 = INTEGER: 2

...

iso.3.6.1.2.1.2.2.1.8.100000 = INTEGER: 1

iso.3.6.1.2.1.2.2.1.8.300000 = INTEGER: 1

On firmware 1.1.1.8 same output.

If you need somthing else, please let me know.

Best Regards,

Francesco

Highlighted

Hi SRL, I have confirmed this behavior in my lab. I will engage Cisco. Here is my ticket number for tracking

624830577

-Tom
Please mark answered for helpful posts

-Tom Please mark answered for helpful posts http://blogs.cisco.com/smallbusiness/
Highlighted

Hi Tom,

thank you very much for your help.

Francesco

Highlighted

Here is the bug id for this.

CSCue81800

-Tom
Please mark answered for helpful posts

-Tom Please mark answered for helpful posts http://blogs.cisco.com/smallbusiness/
Highlighted

Hi Tom,

thank you again but I cant'access the link, i get:

Your Cisco Guest Login is not entitled to use Bug Toolkit.

maybe I need some kind of assistance contract to access it?

Best Regards,

Francesco

Highlighted

Hi Credires, this would need elevated permissions on your Cisco ID. I am not sure what service level your Cisco ID would require to access that feature.

Suffice to say, it is a documented issue and hopefully will be addressed

-Tom
Please mark answered for helpful posts

-Tom Please mark answered for helpful posts http://blogs.cisco.com/smallbusiness/