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Conference netcad::hub_mgnt

Title:DEChub/HUBwatch/PROBEwatch CONFERENCE
Notice:Firmware -2, Doc -3, Power -4, HW kits -5, firm load -6&7
Moderator:NETCAD::COLELLADT
Created:Wed Nov 13 1991
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:4455
Total number of notes:16761

1794.0. "What is the benefits of SW V2.1.3 firmware?" by TENNIS::KAM (Kam USDS (714)261-4133 (DTN 535) IVO) Sun Dec 18 1994 19:30

    We couldn't upgrade the flash in our DECagent 90 so we got FS to
    exchange it.  We're now at: HW=D01 ROM=BL05.01 SW=V2.1.3.
    
    It appears that the device does less than before.  We cannot set the
    System Name, System Contact, and Location.  We could only set IP
    address and community string.
    
    Show community indicates.  We have a number DECserver 90L+'s on the
    floor that doesn't show up.
                                  SHOW COMMUNITY
    
         Index      Type      Community
         -----      ----      ---------
    
           1    DEChub 90-8   public
    
    Viewing the only community that it sees doesn't show all the devices. 
    We have DECserver 90L+ in slots 1 and 2 and a DECserver 90L in slot 3.
    
    DECagent 90 =============================================== All Rights
    Reserved
                             Community 1: public
     Slot     Type             MAC Address   Reachable    Port Status Map
                                                          1 2 3 4 5 6 7 8
    -------------------------------------------------------------------------------
       1  Empty
       2  Empty
       3  Empty
       4  DECrepeater 90T                       Yes       - - - - - - - -
       5  Empty
       6  Empty
       7  DECagent 90       08-00-2B-94-5A-CB
       8  DECbridge 90      08-00-2B-25-97-E2   Yes       + +
    
    What was suppose to be the advantage of going to the new firmware?
    
    	Regards,
    
    	 kam
    
     
    
T.RTitleUserPersonal
Name
DateLines
1794.1Trade-offs had to be madeROGER::GAUDETBecause the Earth is 2/3 waterMon Dec 19 1994 12:0525
Kam,

   First, by exchanging the DECagent instead of upgrading your existing one you
no longer have the configuration information (modules, communities, etc.) that
you had with the old module.  This information is retained in non-volatile
storage on the module and would have been retained if you had upgraded the old
module.  Now you have a "fresh" module which means you have to configure those
devices/communities again.

   Second, the devices you are talking about, the DECserver 90L/L+, are
undiscoverable modules.  Since these had to be manually configured with HUBwatch
(or via the console if you were running V1.x firmware in your old DECagent) they
will not be detected by the new firmware (they were not detected by the old
firmware either).  This is all clearly documented in the DECagent manual and
release notes.

   V2.1.3 of the DECagent 90 firmware contains many new performance-enhancing
features, a much-improved polling mechanism and support for new devices.
Unfortunately, some of these new features came at the expense of some of the old
convenience features such as the console configuration capabilities.

   Would you care to elaborate on why you were unable to upgrade your old
DECagent?

...Roger...
1794.2TENNIS::KAMKam USDS (714)261-4133 (DTN 535) IVOMon Dec 19 1994 13:0913
    Note 1736 is the discussion on our attempts to upgrade the flash in our
    DECagent 90.
    
    We're trying to move to 'tcpip' on our PCs so that we can run HUBwatch,
    which is the preferred choice for management.  We haven't been able to
    accomplish this because we need connect to systems running DECnet only.
    
    Read the DECagnet 90 but no close enough.  Read introduction today.  Am
    printing the release notes now.
    
    	Regards,
    
    	 kam