ZyXEL Communications ZyXEL Dimension GS-2024 - Manual (Page 228)

Chapter 33 Product Specifications
GS-2024 User’s Guide
228
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 Switch is DCE
when you connect a computer to the console port. The Switch is DTE when you connect a
modem to the dial backup port.
3
Figure 127 Console/Dial Backup Port Pin Layout
RFC 1757 RMON
RFC 1901 SNMPv2c Simple Network Management Protocol version 2c
RFC 2138 RADIUS (Remote Authentication Dial In User Service)
RFC 2139 RADIUS Accounting
RFC 2236 Internet Group Management Protocol, Version 2.
RFC 2865 RADIUS - Vendor Specific Attribute
RFC 2674 P-BRIDGE-MIB, Q-BRIDGE-MIB
RFC 3046 DHCP Relay
RFC 3164 Syslog
RFC 3376 Internet Group Management Protocol, Version 3
IEEE 802.1x Port Based Network Access Control
IEEE 802.1D MAC Bridges
IEEE 802.1p Traffic Types - Packet Priority
IEEE 802.1Q Tagged VLAN
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
IEEE 802.3 Packet Format
IEEE 802.3ad Link Aggregation
IEEE 802.3x Flow Control
IEEE 802.3z 1000BASE-X
For optical fiber link 1000BASE-SX/LX.
Table 90 Standards Supported (continued)
STANDARD DESCRIPTION
3. Pins 2,3 and 5 are used.