dylan1111's profile

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Thursday, June 11th, 2020 11:00 AM

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Firewall No longer on my gateway

Hello  I have shut my wifi off.   Is that why firewall is not showing up under the gateway.

Expert

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110.1K Messages

5 years ago

Right. When you put it into bridge mode, it only functions as a straight cable modem. There are no more routing / firewall functions. It would now be up to the firewall in your stand-alone router.

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4 Messages

5 years ago

I shut off wifi by enablig bridge mode.  On my netgear router.

Is that why my firewall is set to low and there isn't an option for firewall right now under the gateway at a glance.

Expert

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110.1K Messages

5 years ago


@dylan1111 wrote:

Actually one more question.  My gateway still says firewall set to low.  But the reason I can't change it because I have enabled bridge mode right. 

 

Right.

 

  What do you mean it would be up to the firewall in the router without wifi on?   Like I said I am using the netgear model. 

 

I simply mean that your hardware firewall protection and settings would now be exclusively done in the Netgear router..

 

Would I have to turn on wifi to turn the firewall to high.  After doing that if I turn bridge mode back on will the firewall remain high?   Will it serve any purpose without the wifi on? 

 

No. Forget about that gateway device firewall. Effectively, it no longer exists in bridge mode.

 

So just using the netgear router with ethernet connections does it matter if the firewall is set to low or high? 

 

No.


 

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4 Messages

5 years ago

Thank you.

New Poster

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4 Messages

5 years ago

Actually one more question.  My gateway still says firewall set to low.  But the reason I can't change it because I have enabled bridge mode right.   What do you mean it would be up to the firewall in the router without wifi on?   Like I said I am using the netgear model. 

 

Would I have to turn on wifi to turn the firewall to high.  After doing that if I turn bridge mode back on will the firewall remain high?   Will it serve any purpose without the wifi on? 

 

So just using the netgear router with ethernet connections does it matter if the firewall is set to low or high? 

Visitor

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4 Messages

4 years ago

Does this mean that the router is no longer active in "Bridge mode", That the modem/router is only a modem for Arris TG1682 using wired only connections on the back of the Ethernet out ports?

Reason being only one computer can connect to the internet at this time, in bridge mode, which I never changed. Seems like there is no router to assign ip addresses to additional computers added to the WIRED network.

(edited)

Expert

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110.1K Messages

Right. It's merely a plain vanilla cable modem when it's in bridge mode. Year old dead thread now being closed.

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I am not a Comcast Employee.
I am a Customer Expert volunteering my time to help other customers here in the Forums.
We ask that you post publicly so people with similar questions may benefit from the conversation.

Was your question answered? Please mark an Accepted Answer!tick
I am not a Comcast Employee.
I am a Customer Expert volunteering my time to help other customers here in the Forums.
We ask that you post publicly so people with similar questions may benefit from the conversation.

Was your question answered? Please mark an Accepted Answer!tick
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