Chapter 16. Reference

Table of Contents

16.1. Menu reference
16.2. Database fields reference
16.2.1. Flows table fields
16.2.2. Counters table fields
16.2.3. Host counters table fields
16.2.4. Time fields
16.3. Filter functions reference
16.4. Database functions
16.4.1. Key functions
16.4.1.1. countryCode
16.4.1.2. countryName
16.4.1.3. hostname
16.4.1.4. ifAlias
16.4.1.5. ifName
16.4.1.6. locate
16.4.1.7. locateSwitch
16.4.1.8. mac
16.4.1.9. parent
16.4.1.10. resolve
16.4.1.11. subnet
16.4.1.12. uuid
16.4.1.13. vendor
16.4.1.14. wifiCipherSuiteFormatted
16.4.1.15. wifiCipherSuiteName
16.4.1.16. wifiVersionName
16.4.2. Value functions
16.4.2.1. count
16.4.2.2. max
16.4.2.3. min
16.4.2.4. rate
16.4.2.5. scale
16.4.3. Time functions
16.4.3.1. format
16.4.3.2. timestamp

16.1. Menu reference

This section contains a reference for each of the menu selections in sFlowTrend-Pro.

FileStart/stop playback

sFlowTrend-Pro has the ability to read saved sFlow data from a file, as well as live from an sFlow switch. Start/stop playback allows you to select the file and start playback, or stop a previously started playback. The main purpose for this feature is to allow demonstrations of the capability of sFlow. The file used for playback should contain sFlow datagrams in PCAP format (eg captured by wireshark™ or tcpdump). When the file is played back, the sFlow samples will be consumed by sFlowTrend-Pro in real time, not at the time the file was saved.

If you are running sFlowTrend-Pro remote client, sFlow data is sent to the remote server that you are connected to.

FileExit
Terminates sFlowTrend-Pro. If you are running sFlowTrend-Pro as an application , as well as closing the sFlowTrend-Pro window, this also stops collection of sFlow data; this includes attempting to disable the sending of sFlow from any switches that were configured via SNMP.
ToolsConfigure agents
Brings up the Configure agents dialog, to allow switches to be added and removed from sFlowTrend-Pro, SNMP settings changed, etc. See Section 13.2, “Configuring agents in sFlowTrend-Pro .
ToolsConfigure subnets
Brings up the Configure subnets dialog, to allow end host IP addresses to be grouped together in subnets using CIDRs. Grouping IP addresses into subnets allows you to view traffic between groups of addresses easily. Section 13.3, “Configuring subnets in sFlowTrend-Pro .
ToolsChange password
If you have logged in to sFlowTrend-Pro this menu item allows you to change your password.
ToolsManage Users
Brings up the Manage users dialog which allows you to configure user authentication to control who can access sFlowTrend-Pro. Section 13.5, “Configuring user authentication .
ToolsOptions
Brings up the Options dialog, to allow sFlowTrend-Pro options to be changed. See Section 13.4, “Options”.
ToolsLookup host
Brings up the Lookup host dialog, which allows you to look up address, network location, and geographical location for end hosts. See Section 13.4, “Options”.
NavigateBack
Allows you to navigate back to the previously viewed screen in a similar way to the back button in a web browser.
NavigateForward
Allows you to navigate forward through the history of recently viewed screens in a similar way to the forward button in a web browser.
HelpContents
Shows the contents of the on-line help in a new window.
Help Help on current view
Shows help for the current tab being viewed in sFlowTrend-Pro.
Help Point and click help
Changes the mouse cursor to a help pointer , and then allows you to click anywhere within the sFlowTrend-Pro window. Instead of the mouse click having its usual effect, context sensitive help will be displayed for the part of the window that was clicked.
HelpAbout sFlowTrend-Pro
Shows information about sFlowTrend-Pro, including the version number.
HelpHelp on the web
Opens a web browser and views the sFlowTrend-Pro on-line help from the web.
HelpsFlowTrend-Pro home page
Opens a web browser and views the sFlowTrend-Pro home page.