- ZyXEL ADSL Router User's Guide

Prestige 645R-A Series User’s Guide
Filter Configuration 17-15
Figure 17-13 Sample Telnet Filter
Step 1. Enter 21 in the main menu to display Menu 21 — Filter Set Configuration.
Step 2. Enter the index number of the filter set you want to configure (in this case 3)
.
Step 3. Type a descriptive name or comment in the Edit Comments field (for example,
TELNET_WAN) and press [ENTER].