Fujitsu PSWITCH 2048P User Manual

User’s Guide FUJITSU PSWITCH
December/2018 87
Link Dependency -
Loop Protection -
GVRP -
Double VLAN -
L3 routing interface -
IGMP snooping -
Multicast routing -
3.1.2.17.2. Pin Group
In EHM, users can configure Pin Group by manual. A pin group includes uplink port
and down link port. Once pin group is created, pinning process will start
automatically. The Pin Group has following feature:
 Traffic cannot pass through between interfaces of EHM and normal switch mode.
 Downlink ports are pinned only to uplink ports of the same pin group
 Each interfaces can only be part of a single pin group
 Packet switching between downlink ports is possible even when pinning is
enabled
 Data loops are avoided with disabled switching between uplink ports.
 Uplink port will filter traffic from downlink port returning on its uplink ports.
 Mac-address learning on uplink ports is disabled.
Figure 3-11: End Host Mode
3.1.2.17.3. Pinning
Pinning is a new feature introduced in EHM. It will automatically pins server ports
(downlink ports) to dedicated uplink ports within the same pin group. That means

Fujitsu PSWITCH 2048P Specifications

General

Brand	Fujitsu
Model	PSWITCH 2048P
Category	Switch
Language	English