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CIDR Network Ranges do not seem to work for access to specific services

Argo

I have just tried to install an SG135, and thought I would create some Rules with specific source groups.

After a lengthy investigation I have found the following;

CIDR network ranges (x.x.x.x/y) do not work as expected for inbound Rules;

this I found did not work for these areas

SSH Access

Webadmin

DNAT Rule

Firewall Rules

 

Is there a work around for this (other than adding individual IP addresses in to the rule, as I know this does work but will become cumbersome to manage)?

is this a known issue?

 

any help greatly appriciated



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  • +1

    I'm not sure if i understand you correctly, but what I have configured in allowed networks for webadmin access works:

    Pretty sure I have more places where I specifically use network definitions and they also work. Or I am not understanding you in which case you might be able to better explain the problem (and maybe add some screenshots).

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  • +1

    I'm not sure if i understand you correctly, but what I have configured in allowed networks for webadmin access works:

    Pretty sure I have more places where I specifically use network definitions and they also work. Or I am not understanding you in which case you might be able to better explain the problem (and maybe add some screenshots).

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