ZyXEL Communications 70 Series User Manual
ZyWALL 5/35/70 Series User’s Guide
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Appendix A Product Specifications
Figure 411 WLAN Card Installation
Cable Pin Assignments
In a serial communications connection, generally a computer is DTE (Data Terminal
Equipment) and a modem is DCE (Data Circuit-terminating Equipment). The ZyWALL is
DCE when you connect a computer to the console port. The ZyWALL is DTE when you
connect a modem to the dial backup port.
Equipment) and a modem is DCE (Data Circuit-terminating Equipment). The ZyWALL is
DCE when you connect a computer to the console port. The ZyWALL is DTE when you
connect a modem to the dial backup port.
2
Figure 412 Console/Dial Backup Port Pin Layout
2. Pins 2,3 and 5 are used.