2.2.5. Configure Proxy ARP¶
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Configuration that is not required Proxy ARP setting`` |
If NAT setting IP address is in the same as the network which interface connected to in HA Configuration, Proxy ARP setting is required. .
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If NAT setting IP address is not in the same as the network to which interface connected
even in HA Configuration,
Proxy ARP setting is NOT required.
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2.2.5.1. Default value of Proxy ARP¶
2.2.5.2. Configure items of Proxy ARP¶
Items |
Values |
Descriptions |
---|---|---|
ID |
(Auto-Assign) |
This ID is automatically assigned. |
IP Address | xxx.xxx.xxx.xxx | It is the IP address to be checked against the virtual MAC (VMAC) by the proxy ARP function.
Specify with a single IP address or range. For a range, you can connect the start address and the end address with a hyphen.
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2.2.5.3. Add Proxy ARP¶
- Click [Manage Proxy ARP] of [Cluster Port Management] from [Workflow] show in [Service].
- Select configure target interface (Port), then click [Edit].
- Click [ Add ].
- Enter the setting value, and click [ Save ].For the details of setting items, please refer to Configure items of Proxy ARP .
- When the setting is ready, click [ Run Now ] to start applying.For the details of applying methods, please refer to Applying the settings.
2.2.5.4. Change Proxy ARP¶
- Click [Manage Proxy ARP] of [Cluster Port Management] from [Workflow] show in [Services].
- Select configure target interface (Port), then click [Edit].
- Click on the line you want to change and click on one of the change operation buttons.
Descriptions of each button's function at [ Manage Proxy ARP ].
Buttons
Descriptions
Edit
Update parameter of Proxy ARP already configured.
Remove
Delete configuration of selected Proxy ARP.
- Change or delete parameter, then click [Save].For the details of setting items, please refer to Configure items of Proxy ARP .
- When the setting is ready, click [ Run Now ] to start applying.For the details of applying methods, please refer to Applying the settings .
2.2.5.5. Task Status and Error Solution (Red)¶
Task Name |
Task Description |
Necessary Action for Incident Occurrence (Red Status) |
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Verify Proxy ARP Address Inputs | The address of Proxy ARP to be set is verified. |
When an error is detected through verification, the indicator turns red. Check the input value, make corrections, and retry. |
Set Context for First UTM | The environment for the first unit for HA configuration is prepared. |
When an error occurs during environment preparation, the indicator turns red. Please retry after 10 minutes or so. In case the error failed to be corrected, please inform us via the Enterprise Cloud 2.0 ticket system. |
Update UTM Proxy ARP | The settings are updated on the first unit in the HA configuration of Managed Firewall / UTM of the user. |
When an error occurs during update of settings, the indicator turns red. Please retry after 10 minutes or so. In case the error failed to be corrected, please inform us via the Enterprise Cloud 2.0 ticket system. |
Device Backup | Save the changed settings to the system. |
When an error occurs system, the indicator turns red. Please retry after 10 minutes or so. In case the error failed to be corrected, please inform us via the Enterprise Cloud 2.0 ticket system. |
Set Context for Second UTM | Prepare the environment for the second HA configuration. |
When an error occurs during environment preparation, the indicator turns red. Please retry after 10 minutes or so. In case the error failed to be corrected, please inform us via the Enterprise Cloud 2.0 ticket system. |
Update UTM Proxy ARP | The settings are updated on the second unit in the HA configuration of Managed Firewall / UTM of the user. |
When an error occurs during update of settings, the indicator turns red. Please retry after 10 minutes or so. In case the error failed to be corrected, please inform us via the Enterprise Cloud 2.0 ticket system. |
Note
If the applying process is interrupted before the error is corrected, the user's Managed Firewall/UTM will keep its status being in shutdown, unconnected, no updated setting. If an error occurs, refer to the table above, make inquiries, correct values, and execute retry.