2-13
Features Description
Information Center
As the system information hub, Information Center classifies and
manages all types of system information. This document describes:
z Information Center Overview
z Setting to Output System Information to the Console
z Setting to Output System Information to a Monitor Terminal
z Setting to Output System Information to a Log Host
z Setting to Output System Information to the Trap Buffer
z Setting to Output System Information to the Log Buffer
z Setting to Output System Information to the SNMP Module
z Configuring Synchronous Information Output
z Disabling a Port from Generating Link Up/Down Logging Information
Hotfix
Hotfix is a fast, cost-effective method to fix software defects of the device
without interrupting the running services. This document describes:
z Hotfix Overview
z One-Step Patch Installation
z Step-by-Step Patch Installation
z Step-by-Step Patch Uninstallation
z One-Step Patch Uninstallation
NQA
NQA analyzes network performance, services and service quality by
sending test packets to provide you with network performance and
service quality parameters. This document describes:
z NQA Overview
z Configuring the NQA Server
z Enabling the NQA Client
z Creating an NQA Test Group
z Configuring an NQA Test Group
z Configuring the Collaboration Function
z Configuring Trap Delivery
z Configuring the NQA Statistics Function
z Configuring Optional Parameters Common to an NQA Test Group
z Scheduling an NQA Test Group
NTP
Network Time Protocol (NTP) is the TCP/IP that advertises the accurate
time throughout the network. This document describes:
z NTP overview
z Configuring the Operation Modes of NTP
z Configuring Optional Parameters of NTP
z Configuring Access-Control Rights
z Configuring NTP Authentication
Cluster Management
A cluster is a group of network devices. Cluster management is to
implement management of large numbers of distributed network devices.
This document describes:
z Cluster Management Overview
z Configuring the Management Device
z Configuring the Member Devices
z Configuring Access Between the Management Device and Its
Member Devices
z Adding a Candidate Device to a Cluster
z Configuring Advanced Cluster Functions