Mirroing Within The Switch Stack - D-Link xStack DGS-3400 Series User Manual

xStack DGS-3400 Series Layer 2 Gigabit Ethernet Managed Switch

Mirroing within the Switch Stack

Users may configure mirroring between switches in the switch stack but certain conditions and restrictions apply.
1. When mirroing is configured in the stack, the primary master and the backup master will save and synchronize these
mirroring configurations in their respecitve databases. Therefore, if the primary master is removed, the backup master
will still hold the mirroing configurations set.
2. If the device hot-removed from the stack holds the target port for the mirroing function, the primary master will disable
the mirroing function for the whole stack.
3. Stacking ports cannot be source ports or target mirror ports.
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