Junos OS

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  • 1.  multiple subnets on the same unit

    Posted 02-08-2012 06:24

    according to :

     

    http://forums.juniper.net/t5/Junos/Multiple-subnets-on-the-same-interface/td-p/18045

     

    it seems possible to have multiple subnets on the same unit ????

     

    whats the purpose of this configuration and how to deal with it ? i thought that all additional ips on the same unit should be of the same subnet ??

     

    Thanks , 

     

     



  • 2.  RE: multiple subnets on the same unit
    Best Answer

    Posted 02-08-2012 11:28

    Yes it is possible.

    In JUNOS, multiple subnets on single unit serve same purpose as Cisco' IOS "secondary" subnets on subinterface.

    This is useful when you have a UNIX/Linux box with 1 NIC and 2 IP aliases on single Ethernet interface - i.e. one public IP for webserver and 1 private IP for management.

    HTH

    Rgds

    Alex



  • 3.  RE: multiple subnets on the same unit

    Posted 02-08-2012 15:03

    thanks Alex 🙂