> # Configuration Examples for IP-ACL

> To define an IP-ACL that restricts management access using Device Manager, follow these steps:

> 1. Choose Security > IP ACL.

> You see the IP-ACL dialog box.

> 2. Click Create to create an IP-ACL.

> You see the Create IP ACL Profiles dialog box.

> 3. Enter RestrictMgmt as the profile name and click Create.

> This creates an empty IP-ACL named RestrictMgmt .

> 4. Select RestrictMgmt and click Rules.

> You see an empty list of IP filters associated with this IP-ACL.

> 5. Click Create to create the first IP filter.

> You see the Create IP Filter dialog box.

> 6. Create an IP filter to allow management communications from a trusted subnet:
> 1. Choose the permit Action and select 0 IP from the Protocol drop-down menu.
> 2. Set the source IP address to 10.67.16.0 and the wildcard mask to 0.0.0.255.

> Note The wildcard mask denotes a subset of the IP address you want to match against. This allows a range of addresses to match against this filter.

> 3. Check the any check box for the destination address.
> 4. Click Create to create this IP filter and add it to the RestrictMgmt IP-ACL.

> Repeat Step a through Step d to create an IP filter that allows communications for all addresses in the 10.67.16.0/24 subnet.

> 7. Create an IP filter to allow ICMP ping commands:
> 1. Choose the permit Action and select 1-ICMP from the Protocol drop-down menu.
> 2. Check the any check box for the source address.
> 3. Check the any check box for the destination address.
> 4. Select 8 echo from the ICMPType drop-down menu.
> 5. Click Create to create this IP filter and add it to the RestrictMgmt IP-ACL.

> Repeat Step a through Step e to create an IP filter that allows ICMP ping.

> 8. Create a final IP Filter to block all other traffic:
> 1. Choose the deny Action and select 0 IP from the Protocol drop-down menu.
> 2. Check the any check box for the source address.
> 3. Check the any check box for the destination address.
> 4. Click Create to create this IP filter and add it to the RestrictMgmt IP-ACL.
> 5. Click Close to close the Create IP Filter dialog box.

> Repeat Step a through Step d to create an IP filter that blocks all other traffic.

> 9. Apply the RestrictMgmt IP ACL to the mgmt0 interface:
> 1. Click Security, select IP ACL, and then click the Interfaces tab in the IP ACL dialog box.
> 2. Click Create.

> You see the Create IP-ACL Interfaces dialog box.

> 3. Select mgmt0 from the Interfaces drop-down menu.
> 4. Select the inbound Profile Director.
> 5. Select RestrictMgmt from the ProfileName drop-down menu.
> 6. Click Create to apply the RestrictMgmt IP-ACL to the mgmt0 interface.

> Repeat Step a through Step f to apply the new IP-ACL to the mgmt0 interface.

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