Screen OS

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  • 1.  what is the step to change a node in a HA cluster of SSG550

    Posted 09-05-2015 05:08

    i have two nodes in a cluster  of SSG550 , one of them is broken , what is the step to change it ?

     



  • 2.  RE: what is the step to change a node in a HA cluster of SSG550
    Best Answer

     
    Posted 09-05-2015 05:32

    Hello,

     

    Below the is link that explains the procedure:

     

    http://kb.juniper.net/InfoCenter/index?page=content&id=KB6717&cat=HA_REDUNDANCY&actp=LIST

     

    Note:- Need to keep in mind that Replacement Unit that will go into cluster should be on the same version as that of master & should have identical licenses installed.

     

    Regards,

     

    Rushi



  • 3.  RE: what is the step to change a node in a HA cluster of SSG550

    Posted 09-05-2015 09:45

    thank you for your help . can you provide any link about create a HA cluster of SSG550 ?



  • 4.  RE: what is the step to change a node in a HA cluster of SSG550

     
    Posted 09-05-2015 12:01

    Hello,

     

    ScreenOS Branch devices (including SSG550M) have same configuration for NSRP unlike SRX where it changes (in terms of control link & numbering of ports) per device.

     

    Following is the link for the Basic NSRP cluster.

     

    http://kb.juniper.net/InfoCenter/index?page=content&id=KB6015&smlogin=true

     

    NSRP overview is given in below link:

     

    http://kb.juniper.net/InfoCenter/index?page=content&id=KB4263&smlogin=true

     

    Regards,

     

    Rushi



  • 5.  RE: what is the step to change a node in a HA cluster of SSG550

    Posted 09-05-2015 16:46

    thank you for your help  . I have the documnet about screenos . the ducument tells detail about  principle of all aspects . but it tells little about the steps ,  confirm configuration , and troubleshooting . the link the provide helps a lot . thank you