Switching
[ Switching > Global ]
147
RM GUI GRS
Release
8.0
09/2019
Aging time [s]
Specifies the aging time in seconds.
Possible values:
10..500000
(default setting:
30
)
The device monitors the age of the learned unicast MAC addresses. The device deletes address
entries that exceed a particular age (aging time) from its address table.
You find the address table in the
Switching > Filter for MAC Addresses
dialog.
Flow control
Activates/deactivates the flow control in the device.
Possible values:
marked
The flow control is active in the device.
Additionally activate the flow control on the required ports. See the
Basic Settings > Port
dialog,
Configuration
tab, checkbox in the
Flow control
column.
unmarked
(default setting)
The flow control is inactive in the device.
If you are using a redundancy function, then deactivate the flow control on the participating ports.
If the flow control and the redundancy function are active at the same time, it is possible that the
redundancy function operates differently than intended.
VLAN unaware mode
Activates/deactivates the VLAN unaware mode.
Possible values:
marked
The VLAN unaware mode is active.
The device works in the VLAN Unaware bridging mode (802.1Q):
– The device ignores the VLAN settings in the device and the VLAN tags in the data packets.
The device transmits the data packets based on their destination MAC address or
destination IP address in VLAN
1
.
– The device ignores the VLAN settings specified in the
Switching > VLAN > Configuration
and
Switching > VLAN > Port
dialogs. Every port is assigned to VLAN
1
.
– The device evaluates the priority information contained in the data packet.
Note: You specify the VLAN ID
1
for every function in the device which uses VLAN settings. Among
other things, this applies to static filters, MRP and IGMP Snooping.
unmarked
(default setting)
The VLAN unaware mode is inactive.
The device works in the VLAN-aware bridging mode (802.1Q):
– The device evaluates the VLAN tags in the data packets.
– The device transmits the data packets based on their destination MAC address or
destination IP address in the corresponding VLAN.
– The device evaluates the priority information contained in the data packet.
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