D-Link DFL-M510 Faq page 5

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Q: After rebooting the DFL-M510, what configuration files would

disappear? (Host table? Policy? Report? ...)

The report files and User Login logs will disappear after the reboot.

Q: What would happen after the hosts exceed 150 users?

Dropped or forwarded immediately. This is optional by setting the configuration

"forward" or "block" flag in "Setup Host" page of UI.

Q: How does DFFL-M510 learn the host name? Why is the host

name sometimes not shown? How often does it send the host

name query?

DFL-M510 utilizes the WINS service to make queries for host names. Sometimes

there is no name for a host in UI host table, and it may come from the following

reasons:

It is not a Microsoft Windows platform and does not support the WINS services The host

is enabled with the firewall embedded within Microsoft Windows platform and the

firewall blocks the WINS service.

The WINS service is disabled by user

The host name query begins from the moment right after it has been learned by M-510,

and the device negotiates with the host to get a name immediately. If the first query is

failed, DFL-M51 0 will send the other two queries in a 5 minutes' interval. If these three

queries all fail, the name learning process is closed for this host.

Q: What LOG information is included in the DFL-M510?

The DFL-M510 does not contain a disk to store large bulks of data for log and report,

so therefore only the necessary information for network users is saved. Only "System

Log" is saved at present.

Q: How many days of data is kept in the DFL-M510 for report?

DFL-M51 0 keeps 7-day reports in system memory but they will be gone if device is

reset or reboot.

D-Link Nordic Technical Support