D-Link DES-6300 User Manual page 222

Modular L3 Ethernet Switch User's Guide
Service Type – Type in the type of server (in hex) the filter entry affects, such as
file server or print server. Value 0xFFFF applies for all types of service and is the
default.
Service Name – Type in the server name the filter entry affects. An asterisk (*) at
the end of the name as a wildcard, designating any number of characters.
For example, * indicates any server name, and sh* indicates any server
name starting with sh. The name may be up to 47 characters.
Action – Defines whether the indicated packets are to be forwarded (permit) or
blocked (denied) when the current filter entry conditions are met. This parameter
can be used to fine-tune other filter entries. For example, a filter entry can be set to
block all SAP messages with a network pattern starting with 123, and set another
filter entry to permit all SAP messages with a network pattern starting with 1234.
As a result, all SAP messages with a network pattern starting with 123 that do not
have 4 as the fourth digit are blocked.
The default is forward, but the default can be set by creating a general
filter entry with the network mask 00000000, and setting it to permit or
deny.
To add a SAP Circuit filter:
1. Display the SAP Circuit Filter Table.
2. Click . The SAP Circuit Filter Insert window opens:
Figure 6- 170. SAP Circuit Filter Insert window
3. Complete the fields. For the field Service Name – Select either ASCII or Hex.
4. Click .
5. Close the SAP Circuit Filter Insert window. The SAP Circuit Filter Table opens.
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