NETGEAR M4200 Software Administration Manual page 202

A screen similar to the following displays.
b. Click Add.
A screen similar to the following displays.
c. In the Rule ID field, enter 1.
d. For Action, select the Permit radio button.
e. In the Mirror Interface list, select 1/0/19.
f. In the Src IP Address field, enter 10.0.0.1.
g. In the Src IP Mask field, enter 0.0.0.0.
h. Click Apply.
3. Create a rule to match every other traffic.
a. Select Security > ACL > Advanced > IP Extended Rules.
Managed Switches
ACLs
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