Ip Source Guard; Configuring Ports For Ip Source Guard - Edge-Core ECS4810-12M Layer 2 Management Manual

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To display port supplicant statistics for 802.1X:

Click Security, Port Authentication.

Select Show Statistics from the Step list.

Click Supplicant.

Figure 201: Showing Statistics for 802.1X Port Supplicant

IP Source Guard is a security feature that filters IP traffic on network

interfaces based on manually configured entries in the IP Source Guard

table, or dynamic entries in the DHCP Snooping table when enabled (see

"DHCP Snooping" on page

traffic attacks caused when a host tries to use the IP address of a neighbor

to access the network. This section describes commands used to configure

IP Source Guard.

Use the Security > IP Source Guard > Port Configuration page to set the

filtering type based on source IP address, or source IP address and MAC

address pairs.

IP Source Guard is used to filter traffic on an insecure port which receives

messages from outside the network or fire wall, and therefore may be

subject to traffic attacks caused by a host trying to use the IP address of a

"ip source-guard" on page 780

371). IP source guard can be used to prevent

| Security Measures

IP Source Guard