Administrator's Guide - Kerio Software Archive
Administrator's Guide - Kerio Software Archive Administrator's Guide - Kerio Software Archive
Status Information Source, Destination IP address of the source (the connection initiator) and of the destination. If there is an appropriate reverse record in DNS, the IP address will be substituted with the DNS name. The following columns are hidden by default. They can be enabled through the Modify columns dialog opened from the context menu (for details, see chapter 3.3). Source port, Destination port Ports used for the particular connection. Protocol Communication protocol (TCP or UDP) Timeout Time left until automatic disconnection. The countdown starts when data traffic stops. Each new data packet sets the counter to zero. Rx, Tx Total size of data received (Rx) or transmitted (Tx) during the connection (in kilobytes). Received data means the data transferred from Source to Destination, transmitted data means the opposite. Info An informational text describing the connection (e.g. about the protocol inspector applied to the connection). Information in Connections is refreshed automatically within a user defined interval or the Refresh button can be used for manual refreshing. Options of the Connections Dialog The following options are available below the list of connections: • Hide local connections — connections from or/and to the Kerio Control host will not be displayed in the Connections window. This option only makes the list better-arranged and distinguishes connections of other hosts in the local network from the WinRoute host’s connections. • Show DNS names — this option displays DNS names instead of IP addresses. If a DNS name is not resolved for a certain connection, the IP address will be displayed. Right-click on the Connections window (on the connection selected) to view a context menu including the following options: Kill connection Use this option to finish selected connection immediately (in case of UDP connections all following datagrams will be dropped). 260
19.2 Network connections overview Figure 19.8 Context menu for Connections Note: This option is active only if the context menu has been called by right-clicking on a particular connection. If called up by right-clicking in the Connections window (with no connection selected), the option is inactive. Refresh This option will refresh the information in the Connections window immediately. This function is equal to the function of the Refresh button at the bottom of the window. Auto refresh Settings for automatic refreshing of the information in the Connections window. Information can be refreshed in the interval from 5 seconds up to 1 minute or the auto refresh function can be switched off (No refresh). Manage Columns By choosing this option you can select which columns will be displayed in the Connections window (see chapter 3.3). Color Settings Clicking on the Colors button displays the color settings dialog to define colors for each connection: For each item either a color or the Default option can be chosen. Default colors are set in the operating system (the common setting for default colors is black font and white background). Font Color • Active connections — connections with currently active data traffic • Inactive connections — TCP connections which have been closed but 2 minutes after they were killed they are still kept active — to avoid repeated packet mishandling) Background Color • Local connections — connections where an IP address of the host with Kerio Control is either source or destination • Inbound connections — connections from the Internet to the local network (allowed by firewall) • Outbound connections — connections from the local network to the Internet 261
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- Page 245 and 246: 18.1 Routing table Route Types The
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- Page 263 and 264: 19.4 Alerts • Session duration.
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- Page 267 and 268: 19.4 Alerts Click an event to view
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- Page 271 and 272: 20.2 Interface statistics Figure 20
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- Page 287 and 288: 22.2 Logs Context Menu • Target f
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- Page 291 and 292: 22.5 Connection Log A typical examp
- Page 293 and 294: 22.6 Debug Log The expression must
- Page 295 and 296: 22.7 Dial Log 3. Disconnection caus
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- Page 299 and 300: 22.10 Http log Packet log example:
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19.2 Network connections overview<br />
Figure 19.8 Context menu for Connections<br />
Note: This option is active only if the context menu has been called by right-clicking on<br />
a particular connection. If called up by right-clicking in the Connections window (with no<br />
connection selected), the option is inactive.<br />
Refresh<br />
This option will refresh the information in the Connections window immediately. This<br />
function is equal to the function of the Refresh button at the bottom of the window.<br />
Auto refresh<br />
Settings for automatic refreshing of the information in the Connections window.<br />
Information can be refreshed in the interval from 5 seconds up to 1 minute or the auto<br />
refresh function can be switched off (No refresh).<br />
Manage Columns<br />
By choosing this option you can select which columns will be displayed in the Connections<br />
window (see chapter 3.3).<br />
Color Settings<br />
Clicking on the Colors button displays the color settings dialog to define colors for each<br />
connection:<br />
For each item either a color or the Default option can be chosen. Default colors are set in the<br />
operating system (the common setting for default colors is black font and white background).<br />
Font Color<br />
• Active connections — connections with currently active data traffic<br />
• Inactive connections — TCP connections which have been closed but 2 minutes<br />
after they were killed they are still kept active — to avoid repeated packet<br />
mishandling)<br />
Background Color<br />
• Local connections — connections where an IP address of the host with <strong>Kerio</strong> Control<br />
is either source or destination<br />
• Inbound connections — connections from the Internet to the local network<br />
(allowed by firewall)<br />
• Outbound connections — connections from the local network to the Internet<br />
261