Dell PowerConnect 5524 - SNMP OID for stack topology

Question

I am looking for SNMP OIDs giving all information about the topology status. If directly connecting to the switch, I can find the following information :

    Unit  MAC Address        Software    Master    Uplink     Downlink   Status
    ----  -----------------  ----------  --------  ---------  ---------  -------
    1     d0:d0:d0:d0:d0:d0  4.1.0.16    Enabled   2          2          master
    2     d0:d0:d0:d0:d0:d0  4.1.0.16    Enabled   1          1          backup
    Topology is Ring
    Stack image auto synchronization is enabled

    Unit Unit Id After Reset
    ---- -------------------
     1            0
     2            0

I know that I can find the main information with the sub-tree : .1.3.6.1.4.1.89.53.4

But, so far, I didn't find any OID to get the topology and the image synchronization.

Any idea ?

Thanks.

Answer 1

Dell has the rlstack.mib. It doesn't seem to exist online (anymore), but can be retrieved from the firmware on Dell Support, or I posted a copy on Gist.

Try using a snmpwalk on .1.3.6.1.4.1.89.107 and see if you get any data. If so, use the Gist or the full MIBs from the firmware to interpret.