Netgear FVS318N 사용자 설명서

Click Apply to save your settings.

You can select the RADIUS authentication protocol (PAP or CHAP) 

on the Edit IKE Policy screen or Add IKE Policy screen (see 

Secret Phrase

A shared secret phrase to authenticate the transactions between the client 
and the primary RADIUS server. The same secret phrase needs to be 
configured on both the client and the server. 

Primary Server NAS 
Identifier

The primary Network Access Server (NAS) identifier that needs to be present 
in a RADIUS request.

The wireless VPN firewall functions as an NAS, allowing network 

access to external users after verification of their authentication information. 
In a RADIUS transaction, the NAS needs to provide some NAS identifier 
information to the RADIUS server. Depending on the configuration of the 
RADIUS server, the wireless VPN firewall’s IP address might be sufficient as 
an identifier, or the server might require a name, which you need to enter in 
this field.

To enable and configure the backup RADIUS server, select the Yes radio button, and then enter the 
settings for the three fields to the right. The default setting is that the No radio button is selected.

Backup Server IP Address

The IPv4 address of the backup RADIUS server.

Secret Phrase

A shared secret phrase to authenticate the transactions between the client 
and the backup RADIUS server. The same secret phrase needs to be 
configured on both the client and the server. 

Backup Server NAS 
Identifier

The backup Network Access Server (NAS) identifier that needs to be present 
in a RADIUS request. 

See the note earlier in this table for the Primary Server NAS Identifier.

Time out period

The period in seconds that the wireless VPN firewall waits for a response from 
a RADIUS server. The default setting is 30 seconds.

Maximum Retry Counts

The maximum number of times that the wireless VPN firewall attempts to 
connect to a RADIUS server. The default setting is 4 retry counts.