D-Link DGS-1520 User Manual - Page 514
Interface History Counters, Monitoring > Statistics > Interface History Counters, Time Based
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DGS-1520 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Interface History Counters This window is used to view the history counter information per interface. To view the following window, click Monitoring > Statistics > Interface History Counters, as shown below: Figure 11-12 Interface History Counters (Port) Window The fields that can be configured are described below: Parameter Type Unit Port Time Based Slot index Description Select the type of information to display here. Select the Switch unit that will be used in this display here. Select the port that will be used in this display here. Select the time-based statistical count value here. Options to choose from are: • 15 Minutes - Specifies to display slots of 15-minute based information. • 1 Day - Specifies to display slots of daily-based information. For 15-minute based statistics, slot 1 represents the time from 15 minutes ago until now, slot 2 represents the time from 30 minutes ago until 15 minutes ago and so on. For 1-day based statistics, slot 1 represents the time from 24 hours ago until now and slot 2 represents the time from 48 hours ago until 24 hours ago. Select the slot index here. • After selecting to use 15-minute slots, the options to choose from are All, and 1 to 5. • After selecting to use 1-day slots, the options to choose from are All, and 1 to 2. Click the Find button to display entries in the table based on the information selected/entered. 504
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