Advanced Configuration
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master changes to forwarding state, ensuring normal link communication.
b) When the fault is rectified, port 6 and port 7 on the slave are in forwarding state. Port 2 on
the master changes to blocking state. Link switchover occurs and links restore to the
state before CD is faulty.
Figure 82 CD Link Fault
Note:
If port 1 on master A is configured as the primary port, the fault and fault recovery processes
are identical with those described above.
4. If link AC is faulty, as shown in the following figure:
a) When link AC is faulty, port 1 is in blocking state and port 2 changes to forwarding state,
ensuring normal link communication.
b) After the fault is rectified,
If no primary port is configured on master A, port 1 is still in blocking state and port 8 is in
forwarding state. No switchover occurs.
If port 1 on master A is configured as primary port. When the ring is closed, primary port
must be in forwarding state. Therefore, port 1 changes to forwarding state. Port 8 is in
Summary of Contents for SICOM3024P
Page 13: ...Product Introduction 6 management software and SNMP network monitoring...
Page 25: ...Device Status 18 Figure 15 System Operating Information SICOM3024...
Page 73: ...Advanced Configuration 66 Figure 67 Setting ACL Entry Parameters Group 2...
Page 145: ...Advanced Configuration 138 Figure 137 Dynamic Unicast FDB Table...
