D-Link Web Smart Switch User Manual
Advanced
“Advanced” -> “IGMP Snooping”
is the process of listening to
(IGMP) network traffic. This feature allows a
to listen in on the IGMP conversation between host and router. By
listening to these conversations the switch maintains a map of which links need
which
streams. Multicasts may be filtered from the links which do
not need them and thus controls which ports receive specific multicast traffic.
When IGMP Snooping is enabled, user can choose whether send the “
IGMP
Leave Packet”
to router or not. Disable
“IGMP Leave Packet”
, Switch will
not send the “Leave” message to Router.
“Advanced” -> “NTP”
Enable “Network Time Protocol”, enter “
NTP Server”
IP address and specify
“
Time Zone”
of where the Switch device is located.
Refresh
to get the
“System Time”
.
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Содержание DES-1100-10P
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