Switching

How to prevent users from changing the IP of the server connected to EX4200?

  • 1.  How to prevent users from changing the IP of the server connected to EX4200?

    Posted 2 days ago
    I want to know how i can assign 1 ip (or multiple ip) to a specific mac address on my juniper switch.

    So that if user changes the IP from within the range, then the switch would refuse it.

    Example 1.1.1.1 is the alloted ip, currently if the client change it to 1.1.1.2, then it would accept and work, i do not want to allow it, any idea how to?

    I tried IP source guard, but whenever i activate that my whole switch goes down. I do not want to create subnets, i want to give 1 ip to 1 dedicated server while using 1 single gateway.

    Any help would be appreciated, thank you.



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    PS: My network (internet wire) is connected to port 47 which is within my vlan.

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    HARSH JAIN
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