Pilz PSSnet SHL 8T MRP - Manual (Page 47)

Ring/Network coupling
PSSnet SHL - Redundancy Configuration
Pilz GmbH & Co. KG, Felix- Wankel Str. 2, 73760 Ostfildern
3.2 Preparing a Ring/Network cou-
pling
47
Figure 23: Selecting the port and enabling/disabling operation
To avoid continuous loops, the Switch sets the port state of the coupling
port to “off” if you:
– switch off operation or
– change the configuration
while the connections are in operation at these ports.
Note: The following settings are required for the coupling ports (you
select the Basic Settings:Port Configuration dialog):
– Port: on
– Automatic configuration (autonegotiation):
on for twisted-pair connections
– Manual configuration: 100 Mbit/s FDX
for glass fiber connections
Note: If VLANS are configured, note the VLAN configuration of the
coupling and partner coupling ports.
In the Network/Ring Coupling configuration, select for the coupling and
partner coupling ports
– VLAN ID 1 and “Ingress Filtering” disabled in the port table and
– VLAN membership U in the static VLAN table.