Industrial Managed
Ethernet Switch
User Manual
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Figure 2.154 Example 2 of Two Wired Bridge U
-
ring (Example on EH7520)
To setup the U
-
Ring, the users need to configure a number of parameters on U
-
Ring Setting webpage as shown
Please follow the simple steps below to setup the U
-
Ring
.
1. Enable the
U
-
Ring
by selecting
Enabled
from the dropdown list
.
2. Choose whether the current managed switch is going to be the
Ring Master
by enabling the
Ring Master
option
.
3. Select the
1
st
Ring Port
from the dropdown list
.
4. Select the
2
nd
Ring Port
from the dropdown list
.
5. Optionally, set the
Heartbeat Expire
period which could be between 100 to 10000 milliseconds
.
Note that
the default period is 100 ms
.
6. Click on the
Update
button to save the change and allow the configuration to take effect
.
7. Check the latest status of the U
-
Ring configuration by clicking on the
Refresh
button
.
Note that the upper part of the
U
-
Ring Setting
webpage shows the
Status
of the U
-
Ring which provides its
State
,
1
st
Ring Port Status
and
2
nd
Ring Port Status
.
The description of the U
-
Ring setting is summarized in Table 2.55