Filter IP Source Guard addresses to display IP Source Guard information for specific IP addresses.
Prerequisites
Before you can configure IP Source Guard, you must ensure the following:
Attention Hardware resources can run out if IP Source Guard is enabled on trunk ports with a large number of VLANs, which have DHCP snooping enabled. If this happens, traffic sending can be interrupted for some clients. Nortel recommends that IP Source Guard not be enabled on trunk ports. |
Attention The IP addresses are obtained from DHCP snooping binding table entries defined automatically in the port. A maximum 10 IP addresses from the binding table are allowed and the rest are dropped. |
Procedure steps
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Step | Action |
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1 |
Select IP Routing, DHCP from the menu. |
2 |
Click the IP Source Guard-addresses tab. |
3 |
Click Filter. |
4 |
In the IP Source Guard-addresses - Filter dialog box, select the required parameters for displaying port IP Source Guard information. |
5 |
Click Filter. IP Source Guard information for the specified IP addresses appears in the IP Source Guard-addresses dialog box. |
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