Default Setup
On FlexOTO, click Setup > Default Setup to return the FlexOTO to a known start-up state. To set FlexOTO to its factory preset condition, click Setup > Factory Preset. You may find it helpful to use the default settings when initially setting up FlexOTO.
| Feature | Default Setting | Factory Preset | FlexOTO  | FlexOTO  | 
|---|---|---|---|---|
|  feature is selected.  feature is not selected (cleared).  feature is not changed by a default setting. | ||||
| Hardware Diagram | ||||
| State | Erased | Erased | ■ | |
| Fixture and WDM DUT Fixtures | ||||
| Name | DUT Fixture 1 and WDM DUT Fixture 1 | DUT Fixture 1 and WDM DUT Fixture 1 | ■ | |
| Lanes (number of) | 4 | 4 | ■ | |
| Clock domains (number of) | 1 | 1 | ■ | |
| Clock domains (auto assign) |   |   | ■ | |
| Demultiplexer | ||||
| Name | Demux 1 | Demux 1 | ■ | |
| Nominal attenuation | 0 dB | 0 dB | ■ | |
| All lanes have same attenuation |   |   | ■ | |
| Impairment | ||||
| Name | Impairment 1 | Impairment 1 | ■ | |
| Nominal attenuation | 0 dB | 0 dB | ■ | |
| Instrument | ||||
| Name | Instrument 1 | Instrument 1 | ■ | |
| Channels (number of) | 4 | 4 | ■ | |
| Stations Setup | ||||
| Number of Stations | 1 | 1 | ■ | |
| Auto assign |   |   | ■ | |
| DCA-M Wavelength | 1310 nm | 1310 nm | ■ | |
| Test Program Setups | ||||
| Program lines | Erased | Erased | ■ | |
| DUT Fixture Lanes selection |   |   | ■ | |
| Impairment selection |   |   | ■ | |
| User Measurement Instrument selection |   |   | ■ | |
| User Measurement All |   |   | ■ | |
| Fast Tuning |   |   | ■ | |
| Measurements |   |   | ■ | |
| Waveform Data |   |   | ■ | |
| Eye Diagram Image |   |   | ■ | |
| Eye Diagram Image Color | Color Grade | Color Grade | ■ | |
| Eye Diagram Image Use White Background |   |   | ■ | |
| Eye Diagram Image File Type | JPEG | JPEG | ■ | |
| Eye Diagram Image Include Metadata |   |   | ■ | |
| Eye Diagram Show Image Results |   |   | ■ | |
| DCD Format | Time | Time | ■ | |
| Power Units | Watt | Watt | ■ | |
| ER Units | Decibel | Decibel | ■ | |
| Linearity Definition | RLM (IEEE 802.3 Annex 120D) | RLM (IEEE 802.3 Annex 120D) | ■ | |
| Target Transition | Slowest | Slowest | ■ | |
| Target Hit Ratio | 1.0E-2 | 1.0E-2 | ■ | |
| Waveform Symbol Rate | 53.125000 GBd | 53.125000 GBd | ■ | |
| Waveform Pattern Length | 65535 | 65535 | ■ | |
| CDR Preset | IEEE 802.3bs/cd/ck (53 GBd) | IEEE 802.3bs/cd/ck (53 GBd) | ■ | |
| TDECQ Meas Preset | IEEE 802.3cd | IEEE 802.3cd | ■ | |
| TDECQ EQ Meas Preset | IEEE 802.3cd | IEEE 802.3cd | ■ | |
| TDEC/VECP Preset | IEEE 802.3bm (100 GbEn) | IEEE 802.3bm (100 GbEn) | ■ | |
| Display | ||||
| UI Color Theme |   | Tungsten | ■ | ■ | 
| Dock Message Area |   |   | ■ | ■ | 
| Invert Graph Colors |   |   | ■ | ■ | 
| SCPI Server Setup | ||||
| VXI-11 |   |  (Device 0, Bus Address: 7) | ■ | |
| Telnet |   |  (Port: 2024) | ■ | |
| Sockets |   |  (Port: 5025) | ■ | |
| HiSLIP |   |  (Port: 4880) | ■ | ■ |