Example 5

Example 5 screens the messages in a linkset for the following criteria. Figure 2-7 shows the screening order the EAGLE uses and the order that the screens must be entered into the database.

• Allow into the EAGLE messages containing the following items

  The OPC 010-010-010

  The following SIO information:

  • The network indicator code of 2 (nic=2)
  • The service indicator of 0 (si=0)
  • Heading code 0 of 4 (h0=4)
  • Heading code 1 of 5 (h1=5)
  • Message priority of 3 (pri=3)

  The allowed affected destination field (DESTFLD) of 100-100-100

• Block messages containing the OPC 020-020-020 from the EAGLE
• The message that passes the gateway screening criteria is copied for the STPLAN application and is redirected for the gateway screening redirect function (specified with the actname parameter and the name of the gateway screening stop action set containing the COPY and RDCT gateway screening stop actions).

Figure 2-7 Gateway Screening Configuration - Example 5