D-Link DGS-1210-28P User Manual

  

D-Link Web Smart Switch User Manual

 

 

           

Each combined trunk port must be 

 

connected to devices within the same VLAN 
group. 

 
L2 Functions > Link Aggregation > LACP Port Settings 
The LACP Port Settings is used to create port trunking groups on the Switch. The user may set which ports 
will be active and passive in processing and sending LACP control frames. 

 

 
From Port: 

The beginning of a consecutive group of ports may be configured starting with the selected port. 

 The ending of a consecutive group of ports may be configured starting with the selected port. 

 There are two different roles of LACP ports: 

Active LACP ports are capable of processing and sending LACP control frames. This allows 

LACP compliant devices to negotiate the aggregated link so the group may be changed dynamically 
as needs require. In order to utilize the ability to change an aggregated port group, that is, to add or 
subtract ports from the group, at least one of the participating devices must designate LACP ports as 
active. Both devices must support LACP. 

 

LACP po

d LACP control frames. In 

order to allow the linked port group to negotiate adjustments and make changes dynamically, one 

 
Click A
 

rts that are designated as passive cannot initially sen

end of the connection must have "active" LACP ports. 

 Specify the administrative LACP timeout. The possible field values are: 

 seconds.   

- Defines the LACP timeout as 3

- Defines the LACP timeout as 90 seconds. This is the default value.  

to implement the changes made. 

With In
multica
IGMP s
Smart S

at have group members attached. 

ternet Group Management Protocol (IGMP) snooping, the Web Smart Switch can make intelligent 

st forwarding decisions by examining the contents of each frame’s Layer 2 MAC header.  

nooping can help reduce cluttered traffic on the LAN. With IGMP snooping enabled globally, the Web 

witch will forward multicast traffic only to connections th