Installation RS20/RS30-...U
Release 03 08/2019
25
1.2.3
100 Mbit/s F/O port
In device variants RS20...U, these ports are DSC connectors or ST
connectors.
In device variants RS30...U, these ports are SFP slots.
The 100 Mbit/s F/O port offers you the ability to connect network components
according to the IEEE 802.3 100BASE-FX standard.
This port supports:
Full duplex mode
Default setting: Full duplex
Note:
Verify that the LH ports are connected only with LH ports, SM ports
only with SM ports, and MM ports only with MM ports.
1.2.4
1000 Mbit/s F/O port
This port is an SFP slot.
The 1000 Mbit/s F/O port offers you the ability to connect network
components according to the IEEE 802.3 100BASE-SX/1000BASE-LX
standard.
This port supports:
Autonegotiation
For device variants with the designation RS30-...02OOZZ... and RS32-
...02OOZZ... (4 uplink ports with SFP slot), you have the option of using
either Gigabit Ethernet SFP transceivers or Fast Ethernet SFP transceivers
at the two top ports, and Fast Ethernet SFP transceivers at the two bottom
ports.
Note:
Verify that you connect LH ports only with LH ports, SX ports only with
SX ports, and LX ports only with LX ports.
Содержание Hirschmann RS20 U Series
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