10BASE-T Stackable Hubs
♦ SNMP-View Network Management Program available for standard
♦ Fully configurable either in-band or out-of-band using any SNMP-
based network management system.
♦ Flash EPROM for software upgradeability (downloadable from TFTP
Server. Initiate download request from either SNMP-View or an out-
♦ Automatic bad port partition, collision detection, and jabber
♦ Built-in removable power supply, replaceable without opening the
◊ Easily removed and replaced with a new one should damage
◊ Automatic voltage selection (100V-240V AC, 50-60Hz) without
fuse changes or manual voltage range settings.
♦ Slim profile, usable as a standalone desktop unit or as a rack
♦ FCC Class A compliant.
♦ CE Mark compliant.
♦ VCCI Level 1 compliant.
♦ Hub IDs are automatically assigned during initialization or when
daisy chain links are changed.
♦ One RS-232 console port for out-of-band management. (Telnet
network management is also supported.)
The RS-232 serial communication port can be configured as either local
console or remote access through Telnet based on SLIP support, as well
as updating to the latest firmware via TFTP.