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How to isolate network behind the modem

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kowsar
How to isolate network behind the modem

Hey all .i am new on arrris c3 ..how do i stop windown file shareing one modem to another modem.

Thinking you

bealsm
are you trying to keep CPE's from accessing the modems?

are you trying to keep CPE's from accessing the modems?

Put the modems on a different subnet then the CPE's and make sure there is no route between them (except for DHCP relay if you use it)

kowsar
Isolate

Yes CPE.. my DHCP ip Block is 0.0.0.0/24. I dont what to give any access one modem CPE to another MODEM's CPE..

hinzoo
To get rid of Win$ sh..t use

To get rid of Win$ sh..t use ip filters on modems 135-139 adn 445 ports. To not allow users to access modems also ip filters will do