D-Link DGS-3312SR Инструкция по эксплуатации онлайн [181/290] 12494

D-Link DGS-3312SR Инструкция по эксплуатации онлайн [181/290] 12494
DGS-3312SR Stackable Gigabit Layer 3 Switch
The Time-to-L ie ery messages is ive (TTL) f ld of qu set to 1 so that the queries will not be forwarded to other subnetworks.
IGMP version 2 introduces some enhancements such as a method to elect a multicast querier for each LAN, an explicit
l uery me
The states a computer will go through to join
eave message, and q ssages that are specific to a given group.
or to leave a multicast group are shown below:
Figure 4- 81. IGMP State Transitions
MP for IP interfaces function the same way they do for individual ports or VLANs in Layer 2. Most of the parameters
re the same as well, except instead of configuring for VLANs you are setting up IGMP for different subnets (IP
terfaces).
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