ZyXEL Communications IES-708-22A - Manual (Page 393)

Chapter 57 Product Specifications
IES-708-22A User’s Guide
393
Figure 135 Console Cable RJ-11 Male Connector
Figure 136 Console Cable DB-9 Female Connector
The following diagram shows the pin assignments for Ethernet connections.
The following diagram shows the pin assignments of the Telco-50 connector.
Table 101 Console Cable Connector Pin Assignments
RJ-11 MALE DB-9 FEMALE
Pin 2: TXD Pin 2
Pin 3: RXD Pin 3
Pin 4: GND Pin 5
Table 102 Ethernet Cable Pin Assignments
WAN / LAN ETHERNET CABLE PIN LAYOUT
Straight-through Crossover
(Switch) (Adapter) (Switch) (Switch)
1 IRD + 1 OTD
+
1 IRD + 1 IRD +
2 IRD - 2 OTD - 2 IRD - 2 IRD -
3 OTD
+
3 IRD + 3 OTD + 3 OTD
+
6 OTD - 6 IRD - 6 OTD - 6 OTD -