Barracuda Networks VERSION SP4 - Manual (Page 22)

20 Server Config – Access Control Service
2.2.5 Advanced
Debug Log Enable debugging log here. A service restart is required. (parameter is only visible in Advanced View mode)
List 2–10 Access Control Server - Access Control Server Settings - 802.1X – section Radius Clients
Parameter Description
NAS identifiers Network access servers (NAS alias switch) which are allowed to access the RADIUS server. Parameter description see list 2–11.
List 2–11 NAS identifiers – section Radius Client Configuration
Parameter Description
IP Address Client’s IP address or subnet address.
Secret RADIUS secret for the client.
Short Name Client’s short name.
List 2–12 Access Control Server - Access Control Server Settings - 802.1X – section Radius Proxy
Parameter Description
Radius Proxy Dest. Servers RADIUS destination servers where external requests should be proxied to. Parameter description see list 2–13.
List 2–13 Radius Proxy Dest. Servers – section Radius Proxy Dest. Servers
Parameter Description
Realm Leave empty for a default realm.
Dest. IP Address Destination RADIUS server.
Dest. Port Auth. Destination server’s port for authentication.
Dest. Port Acct. Destination server’s port for accounting.
Dest. Secret Destinations server’s secret.
List 2–14 Access Control Server - Access Control Server Settings - 802.1X – section Advanced
Parameter Description
Radius One Time Pwd Lifetime (s) Cache the old password as one-time-password for seconds. (only visible in Advanced View)
List 2–15 Access Control Server - Access Control Server Settings - Advanced – section General
Parameter Description
Log Level This option defines the verbosity of log file output. Usually it should be set to 0 (that is "no debug output").
Number of used Threads Number of used worker threads for health validation and remediation. The default value is 5. This should meet the
requirements in most of the cases. Increasing this value leads to a more reactive server, but also increases the
load on the system.
Keep Access Cache Entries (d) Amount of days for wich access cache entries generated by activities traversing the Access Control Server should
be deleted.
List 2–9 Access Control Server - Access Control Server Settings - 802.1X – section 802.1X
Parameter Description