Forum Discussion

nassahla_65866's avatar
nassahla_65866
Icon for Nimbostratus rankNimbostratus
Feb 07, 2011

chaning speed and duplex from command line

i change the duplex to full on one of my backup unit becasue the EM was forcing about it not being full/100, now i have lost connectivity to it though i can get to it via a sync port through the primary , but i need to know how to change the speed an d duplex using command line .. please help....

 

management
monitoring
  • hooleylist's avatar
    hooleylist
    Icon for Cirrostratus rankCirrostratus
    Feb 07, 2011
    Hi Nassahla,

     

     

    You can use b interface mgmt to set the speed and duplex:

     

     

    Set the management interface to 100 full duplex

     

    b interface mgmt media 100baseTX full

     

     

    Set the management interface to auto negotiate

     

    b interface mgmt media auto

     

     

    Save the change from memory to file

     

    b save all

     

     

    Aaron