How to temporarily disable SonicWall from connecting to the internet?

Posted by Jerry Dodge on Server Fault See other posts from Server Fault or by Jerry Dodge
Published on 2012-12-20T03:51:05Z Indexed on 2012/12/20 5:04 UTC
Read the original article Hit count: 158

Filed under:

networking

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firewall

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sonicwall

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network-traffic

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diagnostic

I have been doing some extensive seeking in our SonicWall TZ-215 for the source(s) of unnecessary internet traffic, as we have issues with excessive traffic. As part of my research, I need to watch the Connections Monitor, which lists me all the current connections. This list becomes quite long, with 40+ devices on the network, it's tough to pinpoint the main causes.

What I would like to do is disable the SonicWall its self from letting its internal components from connecting to anything. Is there any type of trick I can do in the Firewall which can prevent the router system from connecting to anything, to clean up the connections monitor and allow only suspicious traffic?

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