HP Aruba JL253A Management And Configuration Manual page 491

System module
cdp
chassis
connfilt
console
cos
Chapter 13 Troubleshooting
Description
Cisco Discovery Protocol: Supports
reading CDP packets received from
neighbor devices, enabling a switch
to learn about adjacent CDP
devices. HPE does not support the
transmission of CDP packets to
neighbor devices.
Hardware operation, including
modules and ports, power supply,
fans, transceivers, CPU interrupt
errors, switch temperature, and so
on. Chassis messages include
events on Power Over Ethernet
(POE) operation.
Connection-rate filtering: Used on
the network edge to protect the
network from attack by worm-like
malicious code by detecting hosts
that are generating IP traffic that
exhibits this behavior and
(optionally) either throttling or
dropping all IP traffic from the
offending hosts.Connection-rate
filtering messages include events
on virus throttling. Virus throttling
uses connection-rate filtering to stop
the propagation of malicious agents.
Console interface used to monitor
switch and port status, reconfigure
the switch, and read the event log
through an in-band Telnet or out-of-
band connection.
Class of Service (CoS): Provides
priority handling of packets
traversing the switch, based on the
IEEE 802.1p priority carried by each
packet.CoS messages also include
QoS events. The QoS feature
classifies and prioritizes traffic
throughout a network, establishing
an end-to-end traffic priority policy
to manage available bandwidth and
improve throughput of important
data.
Documented in Switch hardware/
software guide
Management and Configuration
Guide
Installation and Getting Started
Guide
Management and Configuration
Guide
Access Security Guide
Installation and Getting Started
Guide
Advanced Traffic Management
Guide
Table Continued
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