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CISCO SWITCHES FOR SMALL and MEDIUM BUSINESS

Introducing the next generation of Cisco Small and Medium Business Switches. Cisco is refreshing its SMB Switch portfolio. Click here  to learn more.


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Beginner

ACL on SG500

How do I get an ACL on an sg500 to deny all traffic from my 192.168.1.0/24 subnet to my CCTV subnet 192.168.20.0/24 apart from 1 host IP  192.168.1.8

 

Use to catalyst switches in which ACLs seemed more logical 

5 REPLIES 5
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VIP Mentor

Re: ACL on SG500

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Beginner

Re: ACL on SG500

why do it on a port not a vlan?
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VIP Mentor

Re: ACL on SG500

You can bind the ACL to VLAN Interface i mean.

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Beginner

Re: ACL on SG500

thats what im trying to do but its not working and I need help with it
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Cisco Employee

Re: ACL on SG500

Hi,

First, please try to allow the traffic for 192.168.1.8 host towards CCTV IP subnet (192.168.20.0 /24) …

Source: 192.168.1.8   0.0.0.0

Destination: 192.168.20.0   0.0.0.255

Then deny the traffic for 192.168.1.0 /24 IP subnet towards CCTV IP subnet (192.168.20.0 /24) …

Source: 192.168.1.0   0.0.0.255

Destination: 192.168.20.0   0.0.0.255

 

After that map the ACL to the switch port / VLAN accordingly.