
HP 100Base-T Hubs Installation and Reference Guide
Product Overview 1-7
Features of the HP 100Base-T Hubs
Features of the HP AdvanceStack 100Base-T Hubs are:
Basic Hub Functions
General Features -
• Transmits all incoming frames to the other hubs in the stack
collision domain using the Stacking Cable
• Automatically partitions and reconnects devices which
experience excessive collisions
• Jabber lockup protection provided by disabling any port that
receives 64 Kbytes of continuous data, and re-enabling the
port after the condition improves
Outstanding Performance
• Total bandwidth of up to 500 Mbit/s
• The Stacking Cable contains a high-speed management
channel
• Manages up to five hubs using the Stacking Cable. The
Hub-12TXM can manage up to four other hubs via the
management channel in the Stacking Cable
Extensive Management
Capabilities
Management Features -
•
An extensive indicator panel for reporting network activity,
unit configuration and facilitating problem diagnosis
•
Menu-driven system configuration can be accessed via a
local or remote terminal connection to the hub’s serial port,
using either a standard VT-100 terminal or a PC running a
VT-100 console interface
•
The Hub-12TXM with SNMP support for discovery and
mapping using the HP AdvanceStack Assistant network
management program
• Provides one serial 9-pin RS-232 port for local and remote
out-of-band network management
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