User`s guide

VigorSwitch P2261 User’s Guide
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After finished the above settings, click Apply to save the configuration. The settings will
take effect.
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Function name:
UPnP
Function description:
The function is used to allow devices to connect seamlessly and to simplify the
implementation of networks in the home (data sharing, communications, and entertainment)
and in corporate environments for simplified installation of computer components.
Parameters description:
Mode Indicate the UPnP operation mode. Possible modes are:
Enabled: Enable UPnP mode operation.
Disabled: Disable UPnP mode operation.
When the mode is enabled, two ACEs are added
automatically to trap UPNP related packets to CPU. The
ACEs are automatically removed when the mode is
disabled.
TTL The TTL value is used by UPnP to send SSDP
advertisement messages. Valid values are in the range 1 to
255.
Advertising Duration The duration, carried in SSDP packets, is used to inform a
control point or control points how often it or they should
receive an SSDP advertisement message from this switch. If
a control point does not receive any message within the
duration, it will think that the switch no longer exists. Due
to the unreliable nature of UDP, in the standard it is
recommended that such refreshing of advertisements to be
done at less than one-half of the advertising duration. In the
implementation, the switch sends SSDP messages
periodically at the interval one-half of the advertising
duration minus 30 seconds. Valid values are in the range