Transition Networks
SPOEB10xx-105 User Guide
Installation
CAUTION: All installation and service must be performed by qualified service personnel. Read and follow all
warning notices and instructions marked on the product and included in this manual.
Set the Configuration DIP Switch
The configuration switches are located on the side panel of the SPOEB10xx-105 media converter. Use a small,
flat blade screwdriver to set the switches.
Eight-position Configuration Switch (SW1)
1 - TP Autoneg - Up = TP Autoneg Enabled, Down = TP Autoneg Disabled.
2 - TP Speed - Up = TP 100Mbs, Down = TP 10 Mb/s (only when TP Autoneg Disabled).
3 - TP Duplex - Up = TP Full Duplex, Down = TP Half Duplex (only when TP Autoneg disabled).
4 - FBR Duplex - Up = FBR Full Duplex, Down = FBR Half Duplex.
5 - LPT Select – Up = LPT Enabled, Down = LPT Disabled.
6 - PSE Select - Up = PSE Enabled, Down = PSE Disabled.
7 - PSE/LPT power off LPT - Up = Disabled, Down = Enabled.
8 - Reserved.
1 - TP Auto-Negotiation
Up - Enables Auto-Negotiation.
Down - Disables Auto-Negotiation.
The Auto-Negotiation feature allows the media converter to bring up the copper links to
the highest speed and mode possible for all the attached network devices.
2 - TP Speed
Up - Forces 100 Mb/s on the copper port.
Down - Forces 10 Mb/s on the copper port.
(Only has effect when Auto-Negotiation is disabled.)
3 - TP Full/Half Duplex
Up - Full-Duplex; the twisted-pair cable distances are constrained by cable requirements.
Down - Half-Duplex; the twisted-pair cable distances are constrained by the 512-Bit Rule.
(Only has effect when Auto-Negotiation is disabled.)
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