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Conference azur::mcc

Title:DECmcc user notes file. Does not replace IPMT.
Notice:Use IPMT for problems. Newsletter location in note 6187
Moderator:TAEC::BEROUD
Created:Mon Aug 21 1989
Last Modified:Wed Jun 04 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:6497
Total number of notes:27359

4364.0. "ELM and autoconfig questions" by DPDMAI::DAVIES (Mark, SCA Area Network Consultant) Sun Jan 10 1993 10:40

    My customer has just installed DECmcc BMS V1.2 with ELM.  He has 2
    LANbridge 200s plus 1 Etherspan bridge (non-DEC).
    
    My problems/questions are as follows:
    
    1. The autoconfig tool with ELM only sees the LANbridges.  I would
       have thought he would be able to see all bridges supporting either
       802.1d or DEC spanning tree.
    
    2. Of the 2 LANbridge 200s that it sees, it only recognizes 1 as being
       a LB200, ie, 1 LB200 is displayed using a bridge icon which says
       "LANbridge 200" inside of it and the other LB200 is displayed with
       "?" inside of it.
    
    	The known LB200 is given the domain name .br_08002b...
    
    	The unknown LB200 is given the domain name .ubr_08002b...
    
    Any ideas?
    
    Thanks,
    
    Mark
    
    
    
T.RTitleUserPersonal
Name
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4364.1QUIVER::HAROKOPUSMon Jan 11 1993 09:5514
    The STM FM will only map Digital (RBMS) bridges.   It has some logic
    built in to map the Digital bridge around 3rd party bridges.  That's
    why you see the "?" icon for 3rd party bridges that are directly
    above Digital bridges in the tree.
    
    I'm not sure why
    the other LANbridge 200 was mapped this way, but it's possible
    that the STM FM couldn't get some of it's spanning tree attributes
    Check the log file from the run to see if there were problems polling
    this bridge.
          
     Regards,
    
    -Bob