Allied Telesis AT-8000S Guide de l'utilisateur télécharger pdf (Page 75)

Configuring DHCP Snooping

Page 76

Query Results

The Query Results table contains the following fields:

• MAC Address — Indicates the MAC address found during the query.

• VLAN ID — Displays the VLAN ID to which the IP address is attached in the DHCP Snooping Database.

• IP Address — Indicates the IP address found during the query.

• Interface — Indicates the specific interface connected to the address found during the query.

• Type — Displays the IP address binding type. The possible field values are:

– Static — Indicates the IP address is static.

– Dynamic — Indicates the IP address is dynamically defined by the DHCP server.

• Lease Time — Displays the lease time. The Lease Time defines the amount of time the DHCP Snooping

entry is active. Addresses whose lease times are expired are ignored by the switch. The possible values are

10 – 4294967295 seconds. In the Add Binding Database Page, select Infinite if the DHCP Snooping entry

never expires.

4. Click Create. The Add Binding Database Page opens.

Figure 50: Add Binding Database Page

5. Define the fields.

6. Click Apply. The bound address is added to the DHCP Snooping database, the Add Binding Database Page

closes, and the device is updated.

7. To remove dynamic addresses from the Query Results table, click Clear Dynamic.

8. Click Apply. The addresses in the Query Results table are added to the DHCP Snooping Database.

9. Click Save Config on the menu to save the changes permanently.

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Allied Telesis AT-8000S Guide de l'utilisateur Page 75