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  3. "ARP cache (SNMP)" option error

"ARP cache (SNMP)" option error

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  • T
    T
    testos
    wrote on last edited by
    #1

    Hi.

    For some machines "Tools-> info-> ARP cache (SNMP)" option return mac-address from cache all like  00:00:00:00:00:00.

    I think NetXMS use 1.3.6.1.2.1.3.1 OID instead 1.3.6.1.2.1.4.22.1.2

    IP-MIB :: ipNetToMediaPhysAddress
    Name ipNetToMediaPhysAddress
    Oid 1.3.6.1.2.1.4.22.1.2
    Path iso . org . dod . internet . mgmt . mib-2 . ip . ipNetToMediaTable . ipNetToMediaEntry . ipNetToMediaPhysAddress
    Type PhysAddress
    Display-Hint 1x:
    Access read-create
    Status current
    Description
    The media-dependent `physical' address.

    RFC1213-MIB :: atTable
    Name atTable
    Oid 1.3.6.1.2.1.3.1
    Path iso . org . dod . internet . mgmt . mib-2 . at . atTable
    Base-Type table
    Row-Type AtEntry
    Access not-accessible
    Status deprecated
    Description
    The Address Translation tables contain the NetworkAddress to `physical' address equivalences. Some interfaces do not use translation tables for determining address equivalences (e.g., DDN-X.25 has an algorithmic method); if all interfaces are of this type, then the Address Translation table is empty, i.e., has zero entries.

    Best regards.

    1 Reply Last reply
    0
    • V
      V
      Victor Kirhenshtein
      wrote on last edited by
      #2

      Hi!

      You can try to create custom tool for 1.3.6.1.2.1.4.22.1.2. I'm not sure that all devices supports IP-MIB, so changing default tool to it may not be a good idea. Probably another standard tool based on IP-MIB should be added.

      Best regards,
      Victor

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