Specifications

Appendix A
102
Switch 1 settings
DIP SW NO.
SW State Function
OFF OFF RS-422 4-Wire
ON OFF RS-485 2-Wire
OFF ON RS-232 with RTS/CTS 5-Wire
1 2
ON ON RS-232 3-Wire
OFF RS-422 Transmit Termination OFF 3
ON RS-422 Transmit Termination ON
OFF RS-485/RS-422 Receive Termination OFF 4
ON RS-485/RS-422 Receive Termination ON
OFF RS-485/RS-422 Receive(B)(-) 1K ohm “pull down” OFF 5
ON RS-485/RS-422 Receive(B)(-) 1K ohm “pull down” ON
OFF RS-485/RS-422 Receive(A)(+) 1K ohm “pull up” OFF 6
ON RS-485/RS-422 Receive(A)(+) 1K ohm “pull up” ON
A.9.5 Provisioning by NMC (Telnet)
When placed in the CH20 with NMC, this card can be configured through any of the NMC interfaces, including Telnet, Web
GUI and SNMP. NOTE: Termination and Pull-Up/Down must be set by DIP switch.
<1> : Port Active - Use this item to enable or disable the line card. When disabled all transmission will be blocked and all
the line card LED indicators will be Off.
<2> : Serial Port Mode - This sets the electrical interface to RS-422 (4-wire), RS-485 (2-wire) or RS-232 (3 or 5-wire).
<3> : Auto Laser Shutdown (ALS) - Enables or disables the ALS safety feature for the Optical port.
<4> : Port Reset - This function will clear and reload the CPLD, effectively resetting the port. Data loss will occur when
performing this reset. Use with care.
<5> : Set to Default - This action will return the Serial card to factory default settings.
<D> : Go to Line Card Status menu - If an SFP is installed for optical, the information can be viewed here. See next page..
<N> : Go to the Remote menu - This device supports remote in-band management via Embedded Operations Channel.
Line Card Status
This Chassis ID:[00] Cascaded:[Yes] Monitored Chassis ID:[00]
SLOT #10 > FRM220-SERIAL [Local ] [ Ver:1.100-1.010-1.030-0.000 ]
<1> : Port Active:[Enable ]
Data In(DI) Status:[Mark ] Data Out(DO) Status:[Mark ]
FX Link :[Up ]
FX Signal:[Yes]
FX FEF :[Detected]
<2> : Serial Port Mode :[RS-422 ]
<3> : Auto Laser Shutdown(ALS):[Disable]
<4> : Port Reset.
<5> : Set to Default.
Small Form Pluggable(SFP):[Yes] Digital Diagnostic(D/D):[Yes]
<D> : Go to Line Card Status menu.
<N> : Go to the Remote menu.
SLOT #10 > FRM220-SERIAL [Local ] [ Ver:1.100-1.010-1.030-0.000 ]
Vendor Name :[ FIBERXON INC. ]
Vendor Part Number:[ FTM-3125C-L40 ]
Fiber Type :[ Single ]
Wave Length :[ 1310nm ]
Wave Length 2 :[ ----nm ]
Link Length :[ 40km ]
Tx Power :[ +01dBm ]
Rx Power :[ +04dBm ]
Rx Sensitivity :[ ------ ]
Temperature :[ +042C ]
Power Margin :[ ------ ]
Power Loss :[ 00 dB ]