Conference netcad::hub_mgnt

2685.0. "DEChub900 firmware upgrade fails" by DRAC::DSMAIL () Mon Aug 28 1995 11:49

    
    
    Hello,
    
    I'm trying to upgrade a DECHub900 firmware from 3.1 to 4.0 using
    the Hubloader utility that comes with Hubwatch 4.0
    
    Previously I've assigned an IP address to the DEChub using a 
    PortSwitch900TP as IP service module.I use this address to configure
    Hubloader.
    
    Also I've installed Consolitated Firmware that contains the
    dmhun400.bin file.
    
    After configured Hubloader I start the Load function and at the box
    message it appears:
    
    TFTP-Transfer in progres 15 seconds
    Hub900 Multiswitch DEChub 900 Multiswitch HW=F,RO=V1.1.6, SW=3.1.0
    [STATUS]DEChub900: Reading_load_file_into_pad
    
    this message appears every 15 seconds, and after 315 seconds it
    complains telling:
    
    [ERROR]DEChub900:Failed_file_read_timeout
    
    
    I've tried several times, modifying the polling interval, the home
    directory and the filename -some notes points in this direction- but
    not success.
    
    I've use to do it in previous versions with NDU, but I'm novice with
    Hubloader.
    
    Any hint?
    
    Thanks in advance
    
    Jordi Manchon
    

    
    Have you started the TFTP loader program?

    There is a later consolidation kit that contains Hub Manager code
    4.0.2. See note 2.
    

    
    Hi,
    
    Starting TFTP Server first no problem occurs...
    
    '....read first the read_me_first .....'
    
    thanks
    
    J.M.