D-Link DSL-500T - Manual (Page 52)

DSL-500T ADSL Router User’s Guide
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Figure 4- 6. Port Forwarding User Rules Management
2. Type a Rule Name in the space provided.
3. Select the port Protocol from the pull-down menu - you may select TCP, UDP or both (TCP/UDP).
4. Configure a single port or a range of ports for forwarding. Type the lowest numbered port in the range
in the Port Start space. Type the highest numbered port in the Port End space. For a single port, just
enter the same number in both spaces.
5. Type a number for the Port Map in the space provided. This is the local port being forwarded to.
6. Click the Apply button to create the new rule. The new rule will appear listed in the table of custom
port forwarding rules.