3Com 530, 510, 520 manual Technical Information, Specifications

B TECHNICAL INFORMATION

Specifications

LAN Connector Interfaces

■10Base2 via a coaxial connector.

■10BaseT via an RJ45 connector socket for UTP. Only one LAN connection can be used at a time

WAN Connector Interface

25-way D-type female connector, configured to support one of:

■V.11 (X.21) for speeds up to 2.048 Mbps.

■V.28 (V.24/RS232) for speeds up to 19.2 Kbps.

■V.35/V.36 for speeds up to 2.048 Mbps.

ISDN Connector Interface

Voice Connector Interface

Provides interface for analog telephony equipment via RJ11 connector socket. Adaptors may be required for some telephone equipment connections.

Management Connector Interface

9-way D-type connector for use with a VT100 compliant terminal or PC.

■Local and remote terminal management.

■TCP/IP Telnet menu driven management interface for remote management.

■Software upgrades, enhancements and configurations downloadable from network attached terminal or PC.

■SNMP MIB II support with private extensions for management of unique features.

Provides a twin interface to a 2B+D basic rate ISDN service, via an RJ45 connector socket.