DGS-3700-12/DGS-3700-12G Series Layer 2 Gigabit Ethernet Switch User Manual
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This table controls the RSPAN function. The purpose of the RSPAN function is to mirror the packets to a remote
switch. The packet travels from the switch where the m onitored packet is received, through the interm ediate switch,
then to the switch where the sniffer is attached. The first switch is also n amed the source switch. RSPAN VLAN
mirroring will only work when RSPAN Global Settings are enabled. RSPAN redir ect function will work whe n RSP AN is
enabled and at least one RSPAN VLAN has been configured with redirect ports.
To view this window, click L2 Features > RSPAN Settings as shown below:
Figure 3 - 17 RSPAN Settings window
Enter the VLAN Name or VID and click Create. To remove an entry click Delete, to modify an entry click the
corresponding Modify button.
Figure 3 - 18 RSPAN Settings window – Edit
Enter the Source Ports or Redirect Ports you wish to Add or Delete and click Apply. To return to the R SPAN Settings
window click <<Back.
The table allows the user to determine whether the Switch will share its VLAN configuration information with other
GARP VLAN Registration Protocol (GVRP) enabled switches. In ad dit io n, I ngr es s Checking can be used to limit traffic
by filtering incoming packets whose PVID do not match the PVID of the port. Re sults can be seen i n the table under
the configuration settings, as seen below.
To view this window, click L2 Features > GVRP Settin gs as shown below:
Figure 3 - 19 GVRP Settings window