ACL on packet tracer

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Let us apply ACL (Access Control List) on the topology. First, let us assign IP addresses and change the state of the interfaces.
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Here, the status is change as shown in the following diagram.
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Then, we will have to assign IP addresses to the PCs.
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And the PC attach to the other interface. Please note the difference between default gateways. We assign fast Ethernet interface address to default gateway.
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Thus, after applying IP addresses. We see that Packet transfer is successful.
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Let us apply ACL and permit and deny Hosts IP’s as we want. We are going to deny and permit certain hosts as follows.
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Let us apply ACL and permit and deny Hosts IP’s as we want.
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Then, we will have to tell the interface that which ACL to follow. ACL is uniquely identified with the number, in this case 1.
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Now, you see that the denied will not be able to send the data while those who we permit can send packet.
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Similarly, in the bottom right corner you can see status.
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8 comments:

  1. thank you so much.. it was really useful to me!!

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  2. were can i find a complete bbok just for acl configuration

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  3. how i can block access a network to other network but the other network can access the blocked network

    ReplyDelete