HP SuperStack Firewall Series Instrukcja Użytkownika Pobierz pdf (Strona 102)

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7: S

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The new service appears in the list box to the right, along with its numeric

protocol description. Note that some well-known services add more than

one entry to the list box.

Adding a Custom Service

To add a custom service:

1 From Addaknownservicedrop-down list, select Custom Service.

2 In the Name box, type a unique name, such as

CC:mail

Microsoft

SQL

3 In the Port box, type the IP port number or range of ports.

4 From the Protocol drop-down list, select the IP protocol type.

5 Click Add.

The new service appears in the list box.

For a list of IP port numbers, see:

http://www.ietf.org/rfc/rfc1700.txt

If you create multiple entries with the same name, they are grouped

together as a single service and may not function as expected.

Disabling Screen Logs

You can disable the log of events which is usually written to the Firewall’s

internal Screen Log. For example, if LINUX’s authentication protocol is

filling the log with entries, you can configure the screen log to ignore all

activity for this service. To disable screen logs for a specific service:

1 Highlight the service name in the list box.

2 Clear the Enable Logging check box

3 Click Modify.

Deleting a Service

Todeleteaservice:

1 Highlight its name in the list box.

2 Click Delete.

For services with multiple entries, you can delete only a single

Port/Protocol combination from the list. For example, deleting the entry

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HP SuperStack Firewall Series Instrukcja Użytkownika Strona 102