Niveo Professional NGSME16T2H - Manual (Page 192)

Chapter 3: Featuring Configuration – Web UI
Featuring Configuration – Web UI
NGSME16T2H User Manual | 192
UPnP Configuration
Configure UPnP on this page.
Mode
Indicates 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 100 to 86400.
Buttons
Save: Click to save changes.
Reset: Click to undo any changes made locally and revert to previously saved
values.