Network monitoring: active troubleshooting becomes simple

Improve the network by actively monitoring performance

An important part of the administrator's job is to monitor the performance of the network and the services it provides 、 Various components of traffic usage and protocols . Use Allegro Network multimeter , No lengthy configuration is required ; contrary , Network analysis can be carried out directly and in real time , Even the smallest equipment can be used （ A multimeter 200）.

Suppose you are asked to report or evaluate the status of recent network changes , for example , Average number of internal servers / Maximum load or mass . You can use Allegro The network multimeter can get the information you need quickly and conveniently , Such as setting up a faster network connection or using other switches . The multimeter device provides a quick overview of before and after comparisons , Network users and protocols used , And various server services （SMB、HTTP、SSL etc. ） Detailed statistics of . The previous week can be collected in real time 、 Last week or this week's network long-term evaluation data , And store it , For archiving or further processing .

Ideally , The problem or fault can be corrected before the user notices it , And can be clearly presented in daily or weekly reports . If something goes wrong , You can react immediately .Allegro The network multimeter can easily analyze the network traffic after the event . These data often also contain the best indication of system availability problems . You can define any time range , for example 22:00-06:00 Between , To limit causal errors in a few minutes , Then take steps to correct the mistakes .

In real-time operation , Will be displayed IP Overview of the address , According to the number of packets in the last minute IP Sort . If you select a time range , With the most packets IP Will be listed in this section . You can click a single IP To visit the IP Detailed statistics of , You can also click on top IP Links to the main IP modular .

Allegro Network multimeter network monitoring tool can detect what factors ？

Use Allegro Network multimeter tool for network monitoring , Many factors and parameters of the network can be captured , Such as the utilization of network components or lines . This includes the status of lines and virtual links , Terrain and routing in the network , as well as HTTP、FTP、DNS、SIP and TCP Transmission properties of a single protocol . Besides , And transmission time 、 Delay or error rate . Alerts and status information from network components and devices connected to the network make the collected information more complete .

Allegro The network multimeter can be used to detect faulty components or data transmission problems . In case of error or failure of network components , The operator or administrator will be notified by the alarm . Measure round trip delay 、 Data rate and end-to-end transmission time are also the basic functions of network monitoring . They ensure that the quality provided by the network is maintained .