Coherent Optics Commands
This chapter contains the coherent optics module commands.
clear coherent-module event-counters
Use this command to clear the coherent module event counters.
Command Syntax
clear coherent-module (<SLOTNUMBER> |) event-counters
Parameters
SLOT NUMBER
Enter the Slot number of the coherent module
Default
None
Command Mode
Exec mode
Applicability
This command was introduced in OcNOS-OTN version 1.1.0.
Example
#clear coherent-module 6 event-counters
#clear coherent-module event-counters
clear error-counters
Use this command to clear the network interface and host interface error counters.
Command Syntax
clear coherent-module (<SLOTNUMBER> |) error-counters
Parameters
SLOT NUMBER
Enter the Slot number of the coherent module
Default
None
Command Mode
Exec mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.3.
Example
#clear coherent-module 6 error-counters
#clear coherent-module error-counters
coherent-module
Use this command to configure a coherent module. This command changes the mode to coherent module mode.
Use no form of this command to disable the coherent-module and to remove the entry.
Command Syntax
coherent-module SLOT NUMBER
no coherent-module <1-255>
Parameters
SLOT NUMBER
Slot number of the coherent module
Default
None
Command Mode
Configure mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#
debug cmm-tai
Use this command to display CMM tai debugging information.
Use the no form of this command to stop displaying CMM tai debugging information.
Command Syntax
debug tai (all | hostif | netif | module)
debug tai (all | hostif | netif | module)
Parameters
all
For all components
hostif
For host interface
netif
For network interface
module
For module
Default
None
Command Mode
Exec mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#debug tai all
#debug tai module
#debug tai hostif
#debug tai netif
#no debug tai all
differential-encoding
Use this command to configure differential encoding to provide unambiguous signal reception when using some types of modulation. This comand makes the data to transmit depend not only on the current signal state, but also on the previous one.
Use the no form of this command to remove differential encoding.
Command Syntax
differential-encoding
no differential-encoding
Parameters
None
Default
Disabled
Command Mode
Netif mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#differential-encoding
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#no differential-encoding
disable
Use this command to disable a coherent module slot. Disabling coherent module removes all network and host interface configurations.
Command Syntax
disable
Parameters
None
Default
By default, the coherent-module slot service disabled.
Command Mode
Coherent module mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#disable
description
Use this command to assign a description to the coherent-module.
Use the no parameter to remove the coherent-module description.
Command Syntax
description LINE
no description
Parameters
LINE
Coherent-module description upto 128 characters
Default
None
Command Mode
Module mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.4.
Example
#configure terminal
(config)#coherent-module 6
(config-module)#description DCO123
(config-module)#no description
enable
Use this command to enable a coherent module slot.
Command Syntax
enable
Parameters
None
Default
By default, the coherent-module slot service disabled.
Command Mode
Coherent module mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#enable
fec-mode
Use this command to configure Forward Error Correction (FEC) in a network interface to obtain error control in data transmission.
Use the no form of this command to remove FEC.
Command Syntax
fec-mode (15per-everest|15per-denali|otu4-g709|otu4-7per-staircase)
no fec-mode
Parameters
15per-everest
15percent Everest Compatible
15per-denali
15percent Denali Compatible
otu4-g709
OTU-4 G.709 FEC
otu4-7per-staircase
OTU-4 7percent Staircase
Default
The default FEC mode is 15per-denali compatible mode.
Command Mode
Netif mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.4.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#fec-mode 15per-everest
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#no fec-mode
fec-type
Use this command to configure Forward Error Correction (FEC) in a host interface to obtain error control in data transmission.
Use the no form of this command to remove FEC.
Command Syntax
fec-type (fc|rs)
no fec-type
Parameters
fc
Fire code FEC
rs
Reed-Solomon FEC
Default
None
Command Mode
Hostif mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#host-interface 0
(config-hostif)#fec-type rs
#configure terminal
(config)#coherent-module 1
(config-module)#host-interface 0
(config-hostif)#no fec-type
host-interface
Use this command to select a host interface in a coherent module to enter hostif mode.
Use no form of this command to remove the host-interface entry.
Command Syntax
host-interface <0-15>
no host-interface <0-15>
Parameters
<0-15>
Index of a host interface in a coherent optical module.
Default
None
Command Mode
Coherent module mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#host-interface 0
link-down-policy
Use this command to bring down the link when the threshold values are violated for the parameters.
Use the no form of the command to remove the link-down-policy configuration for the parameters.
Command Syntax
link-down-policy (rx-power|pre-fec-ber|q-margin|snr|chromatic-dispersion|all)
no link-down-policy (rx-power|pre-fec-ber|q-margin|snr|chromatic-dispersion|all)
Parameters
rx-power
Link-down-policy for rx-power
pre-fec-ber
Link-down-policy for pre-fec-ber
q-margin
Link-down-policy for q-margin
snr
Link-down-policy for snr
chromatic-dispersion
Link-down-policy for chromatic-dispersion
all
Link-down-policy for all
Default
None
Command Mode
Netif Mode
Applicability
This command was introduced in OcNOS-OTN version 5.0
Example
OcNOS(config)#coherent-module 1
OcNOS(config-module)#network-interface 0
OcNOS(config-netif)#link-down-policy all
OcNOS(config)#coherent-module 1
OcNOS(config-module)#network-interface 0
OcNOS(config-netif)#no link-down-policy all
loopback-type (hostif mode)
Use this command to send and receive data from the host interface port to verify that the port is operational.
Use the no form of this command to remove loopback functionality.
Command Syntax
loopback-type (deep|shallow)
no loopback-type
Parameters
deep
Deep line loopback
shallow
Shallow line loopback
Default
None
Command Mode
Hostif mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#host-interface 0
(config-hostif)#loopback-type deep
#configure terminal
(config)#coherent-module 1
(config-module)#host-interface 0
(config-hostif)#no loopback-type
loopback-type (netif mode)
Use this command to send and receive data from the same network interface port to verify that the port is operational.
Use the no form of this command to remove loopback functionality.
Command Syntax
loopback-type (deep|shallow)
no loopback-type
Parameters
deep
Deep line loopback
shallow
Shallow line loopback
Default
None
Command Mode
Netif mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#loopback-type deep
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#no loopback-type
losi-enable
Use this command to enable the Loss of Signal alarm on a network interface.
Use the no form of this command to disable the Loss of Signal alarm on a network interface.
Command Syntax
losi-enable
no losi-enable
Parameters
None
Default
Disabled
Command Mode
Netif mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#losi-enable
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#no losi-enable
modulation-format
Use this command to set the modulation format of the signal.
Use the no form of this command to remove the configured modulation format of the signal.
Command Syntax
modulation-format (16-qam|32-qam|64-qam|8-qam|bpsk|dp-16-qam|dp-32-qam|dp-64-qam|dp-8-qam|dp-bpsk|dp-qpsk|dp-qpsk-200g|qpsk)
Parameters
16-qam
16-quadrature amplitude modulation format
32-qam
32-quadrature amplitude modulation format
64-qam
64-quadrature amplitude modulation format
8-qam
8-quadrature amplitude modulation format
bpsk
Binary phase shift keying modulation scheme
dp-16-qam
Dual polarization 16-ary quadrature amplitude modulation format
dp-32-qam
Dual polarization 32-ary quadrature amplitude modulation format
dp-64-qam
Dual polarization 64-ary quadrature amplitude modulation format
dp-8-qam
Dual polarization 8-ary quadrature amplitude modulation format
dp-bpsk
Dual polarization binary phase-shift keying
dp-qpsk
Dual polarization quadrature phase shift keying
dp-qpsk-200g
Dual polarization quadrature phase shift keying for speed 200G
qpsk
Quadrature phase shift keying
Default
dp-16-qam
Command Mode
Netif mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#modulation-format dp-qpsk
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#no modulation-format
network-interface
Use this command to select a network interface for a coherent module and to enter netif mode.
Use no form of this command to remove the network-interface entry.
Command Syntax
network-interface <0-15>
no network-interface <0-15>
Parameters
<0-15>
Index of network interface in a coherent optical module.
Default
None
Command Mode
Coherent module mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#
operational-mode
Use this command to select the operational modes, each mode configures specific modulation-format, fec-mode, speed, grid-spacing.
Command Syntax
operational-mode <1-9>
Parameters
<1-9>
Index of operational mode.
Default
None
Command Mode
Netif mode
Applicability
This command is introduced in OcNOS-OTN version 4.2.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#operational-mode 1
When operational-mode is configured, it is not possible to configure modulation-format or fec-mode individually. The same, when these two parameters are configured individually, it is not possible to configure operational-mode. The user must remove the other configuration before.
The modulation-format and fec-mode configured.
OcNOS(config-netif)#operational-mode 1
%% Modulation format or Fec mode already configured.
OcNOS(config-netif)#no fec-mode
OcNOS(config-netif)#no modulation-format
OcNOS(config-netif)#operational-mode 1
Operational-mode previously configured:
OcNOS(config-netif)#modulation-format dp-qpsk
%% Operational mode already configured.
OcNOS(config-netif)#fec-mode 15per-everest
%% Operational mode already configured.
OcNOS(config-netif)#no operational-mode
prbs-type
Use this command to set the PRBS type in a network interface to perform data integrity checks on the encapsulated packet data payloads using a pseudo-random bit stream (PRBS) pattern.
Use the no form of this command to remove configured PRBS type.
Command Syntax
prbs-type (prbs11|prbs15|prbs20|prbs23|prbs31|prbs7|prbs9)
no prbs-type
Parameters
prbs11
Generates PRBS 11 sequence
prbs15
Generates PRBS 15 sequence
prbs20
Generates PRBS 20 sequence
prbs23
Generates PRBS 23 sequence
prbs31
Generates PRBS 31 sequence
prbs7
Generates PRBS 7 sequence
prbs9
Generates PRBS 9 sequence
Default
None
Command Mode
Netif mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#prbs-type prbs31
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#no prbs-type
pulse-shaping
Use this command to enable pulse shaping to make the transmitted signal better suited to its purpose for the communication channel, typically by limiting the effective bandwidth of the transmission.
Use the no form of this command to remove pulse shaping.
Command Syntax
pulse-shaping (rx|tx)
no pulse-shaping (rx|tx)
Parameters
rx
Enable pulse shaping for receiver
tx
Enable pulse shaping for transceiver
Default
By default, pulse-shaping is disabled
Command Mode
Netif mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#pulse-shaping tx
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#no pulse-shaping tx
show coherent-module
Use this command to show coherent module information.
Command Syntax
show coherent-module SLOTNUMBER
Parameters
SLOTNUMBER
Slot number of the coherent module
Default
None
Command Mode
Exec mode
Applicability
This command was enhanced in OcNOS-OTN version 1.0.4.
Example
#show coherent-module 1
---------------------------------------------------------------
SLOT-ID : 1
---------------------------------------------------------------
Module Type : DCO
Admin-Status : UP
Oper-Status : Initialize
Vendor-name : Acacia Comm Inc.
Vendor-SN : 185061722
Vendor-FW-Version : 38.5
Network-Interfaces : 1
Host-Interfaces : 2
CFP2 Vendor-name : Acacia Comm Inc.
CFP2 Vendor-OUI : 0x0
CFP2 Vendor-Part : AC200-D13-005
CFP2 Vendor-SN : 185061722
CFP2 Vendor-FW-Version : 38.5
CFP2 Temperature : 27.28 °C
CFP2 Power Supply : 3.342 V
---------------------------------------------------------------
SLOT-ID : 1 NETIF : 0
---------------------------------------------------------------
OperStatus : ready
DSP-OperStatus : waiting-rx-signal
Modulation-format : dp-qpsk
FEC Mode : 15per-everest
Differential Encoding : TRUE
Pulseshaping-Rx :
Pulseshaping-Tx : TRUE
Loopback-type : none
PRBS-type : none
Losi-Enabled :
PRBS-IN-SYNC : FALSE
Current PRBS BER : nan
Current BER Period : 1000 ms
Current PRE FEC BER : nan
Current POST FEC BER :
Current Chromatic Dispersion : 0 ps/nm
Current Differential Group Delay : 0 ps
Tx-Disable : FALSE
TX-Output-Power : 0.00 dBm
TX-Laser-freq : 193500000000000 Hz
Min-LaserFreq : 191250000000000 Hz
Max-LaserFreq : 196100000000000 Hz
Current TX Laser Freq : 193500000000000 Hz
Grid-Spacing : 6.25-ghz
Laser-Grid : 50-ghz 12.5-ghz 6.25-ghz
Current Output Power : 0.00 dBm
Current Input Power : -38.60 dBm
Current Post VOA Power :
Current Prov~ Chnl Power : -44.07 dBm
Current Post VOA Prov~ Chnl Power : -44.07 dBm
Current OSNR Estimate : 0.00 dB
Current Q-Margin : 0.00 dB
Current Uncorrected Block-count : 0
Laser Age : 16 %
---------------------------------------------------------------
SLOT-ID : 1 HOSTIF : 0
---------------------------------------------------------------
Fec-type : none
Loopback-type : none
Current PRE FEC BER : nan
---------------------------------------------------------------
SLOT-ID : 1 HOSTIF : 1
---------------------------------------------------------------
Fec-type : none
Loopback-type : none
Current PRE FEC BER : nan
show coherent-module event-counters
Use this command to show event counters of coherent module.
Command Syntax
show coherent-module event-counters
Parameter
None
Default
None
Command Mode
Exec mode
Applicability
This command was before introduced in OcNOS-OTN version 1.1.0
Example
OcNOS#show coherent-module event-counters
---------------------------------------------------------------
Event counters SLOT-ID : 1
---------------------------------------------------------------
Module General Status :
RX-Loss-Of-Signal : 17
---------------------------------------------------------------
Event counters SLOT-ID : 1 NETIF : 0
---------------------------------------------------------------
Rx-Los : 6
Netif Input-Power Status :
Input-Power Low-Alarm : 6
---------------------------------------------------------------
Event counters SLOT-ID : 1 HOSTIF : 0
---------------------------------------------------------------
Ingress-PCS :
BIP-Error : 1
Loss-Of-Block-Lock : 12
Remote-Fault : 9
OcNOS#show coherent-module 1 event-counters
---------------------------------------------------------------
Event counters SLOT-ID : 1
---------------------------------------------------------------
Module General Status :
RX-Loss-Of-Signal : 17
---------------------------------------------------------------
Event counters SLOT-ID : 1 NETIF : 0
---------------------------------------------------------------
Rx-Los : 6
Netif Input-Power Status :
Input-Power Low-Alarm : 6
---------------------------------------------------------------
Event counters SLOT-ID : 1 HOSTIF : 0
---------------------------------------------------------------
Ingress-PCS :
BIP-Error : 1
Loss-Of-Block-Lock : 12
Remote-Fault : 9
---------------------------------------------------------------
Event counters SLOT-ID : 1 HOSTIF : 1
---------------------------------------------------------------
Ingress-PCS :
BIP-Error : 6
Loss-Of-Block-Lock : 3
Loss-Of-Alignment-Marker-Lock : 3
Loss-Of-Alignment : 3
OPU-Client-Signal-Fail : 1
Egress-PCS :
Remote-Fault : 3
show coherent-module faws
Use this command to show faults, alarms, and warnings (FAWS) and status of coherent module.
Command Syntax
show coherent-module SLOTNUMBER faws
Parameters
SLOTNUMBER
Slot number of the coherent module
Default
None
Command Mode
Exec mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.2.
Example
This command will only display the current FAWS of the module.
When none of the FAWS are raised.
#show coherent-module 6 faws
-------------------------------------------------------------------------------------
Fault & Status
-------------------------------------------------------------------------------------
-------------------------------------------------------------------------------------
Alarm & Warning
-------------------------------------------------------------------------------------
When raised, all supported FAWS along with an event is displayed as a sample.
-------------------------------------------------------------------------------------
Fault & Status
-------------------------------------------------------------------------------------
Module General Status : TX-Loss-Of-Signal-Functionality
------------------------------------------------------------------------------------
Alarm & Warning
-------------------------------------------------------------------------------------
Module Alarm and Warning :
Temperature : Temperature Low-Warning
Voltage-supply : Power(Vcc) Low-Alarm
Network-Lane 0 Alarm & Warning :
Input-Power : Input-Power High-Alarm
Output-Power : Output-Power Low-Alarm
preFECBER Signal : PreFECBER Signal Failure Alarm
RX-Training-Sequence : [LOL]Loss-of-lock
RX-OTU-Alarms : [LOF]Loss-Of-Frame
RX-ODU-Alarms : [BDI]Backward-Defect-Indication
RX-OPU-Alarms : [CSF]Client-Signal-Fail
Hostif 0 PCS Alarms
Ingress-PCS-Alarms : Loss-Of-Block-Lock
Egress-PCS-Alarms : Remote-Fault
show coherent-module interface-mapping
Use this command to show interface mapping of coherent module.
Command Syntax
show coherent-module interface-mapping
Parameters
None
Default
None
Command Mode
Exec mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#show coherent-module interface-mapping
----------------------------------------------------
Slot-no Module Type Port Hostif-no
----------------------------------------------------
1 ACO ce17 0
ce18 1
2 - ce19 -
ce20 -
3 - ce21 -
ce22 -
4 - ce23 -
ce24 -
5 - ce25 -
ce26 -
6 - ce27 -
ce28 -
7 - ce29 -
ce30 -
8 - ce31 -
ce32 -
show coherent-module SLOTNUMBER error-counters
Use this command to show network interface and host interface error counters of coherent module.
Command Syntax
show coherent-module SLOTNUMBER error-counters
Parameters
SLOTNUMBER
Enter slot number of the coherent module
Default
None
Command Mode
Exec mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.3.
Example
#show coherent-module 6 error-counters
Network-Lane 0 Counters
FEC Uncorrected Block Count : 0
OTN Section BIP-8 Error Count : 0
Host 0 Counters
FEC Uncorrected Block Count : 0
Host 1 Counters
FEC Uncorrected Block Count : 0
show coherent-module SLOTNUMBER interface-mapping
Use this command to show interface mapping of particular slot coherent module.
Command Syntax
show coherent-module SLOTNUMBER interface-mapping
Parameters
SLOTNUMBER
Enter slot number of the coherent module
Default
None
Command Mode
Exec mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#show coherent-module 1 interface-mapping
----------------------------------------------------
Slot-no Module Type Port Hostif-no
----------------------------------------------------
1 ACO ce17 0
ce18 1
show coherent-module monitoring-thresholds
Use this command to show alarms and warning thresholds of the coherent module.
Command Syntax
show coherent-module SLOTNUMBER monitoring-thresholds
Parameters
SLOTNUMBER
Slot number of the coherent module
Default
None
Command Mode
Exec mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.2.
Example
#show coherent-module 6 monitoring-thresholds
---------------------------------------------------------------
Temperature [42.06 °C] : Monitoring Enabled
---------------------------------------------------------------
Temperature HIGH Alarm threshold : 80.00 °C
Temperature HIGH Warning threshold : 75.00 °C
Temperature LOW Warning threshold : 0.00 °C
Temperature LOW Alarm threshold : -5.00 °C
---------------------------------------------------------------
Voltage [3.336 V] : Monitoring Enabled
---------------------------------------------------------------
Voltage HIGH Alarm threshold : 3.000 V
Voltage HIGH Warning threshold : 3.100 V
Voltage LOW Warning threshold : 3.600 V
Voltage LOW Alarm threshold : 3.500 V
---------------------------------------------------------------
Input-Power [-50.00 dBm] : Monitoring Enabled
---------------------------------------------------------------
Input-Power HIGH Alarm threshold : 4.00 dBm
Input-Power HIGH Warning threshold : 2.00 dBm
Input-Power LOW Warning threshold : -15.00 dBm
Input-Power LOW Alarm threshold : -18.01 dBm
Permissible Input-Power HIGH Alarm threshold range : -11.00 dBm to 8.00 dBm
Permissible Input-Power HIGH Warning threshold range : -11.10 dBm to 6.99 dBm
Permissible Input-Power LOW Warning threshold range : -30.00 dBm to 5.99 dBm
Permissible Input-Power LOW Alarm threshold range : -40.00 dBm to 5.00 dBm
---------------------------------------------------------------
Output-Power [-0.07 dBm] : Monitoring Enabled
---------------------------------------------------------------
Output-Power HIGH Alarm threshold : 5.00 dBm
Output-Power HIGH Warning threshold : 3.50 dBm
Output-Power LOW Warning threshold : -11.00 dBm
Output-Power LOW Alarm threshold : -12.00 dBm
---------------------------------------------------------------
Pre-FEC BER [nan] : Monitoring Enabled (User-Thresholds)
---------------------------------------------------------------
Prefec signal-failure threshold : 4.120000e-03
Prefec signal-degrade threshold : 1.420000e-03
Prefec signal-clear threshold : 9.200000e-04
show coherent-module operational-modes
Use this command to show all the operational modes configured.
Command Syntax
show coherent-module operational-modes
Parameters
None
Default
None
Command Mode
Exec mode
Applicability
This command is introduced in OcNOS-OTN version 4.2.
Example
#show coherent-module operational-modes
-----------------------------------------------------------------------
Mode Description
-----------------------------------------------------------------------
1 Speed = 200 Slot-width = 62.5-ghz
Modulation-format = dp-8-qam Fec-mode = 15per-denali
2 Speed = 200 Slot-width = 37.5-ghz
Modulation-format = dp-16-qam Fec-mode = 15per-denali
3 Speed = 100 Slot-width = 37.5-ghz
Modulation-format = dp-qpsk Fec-mode = 15per-denali
4 Speed = 100 Slot-width = 37.5-ghz
Modulation-format = dp-qpsk Fec-mode = 15per-everest
5 Speed = 100 Slot-width = 37.5-ghz
Modulation-format = dp-qpsk Fec-mode = otu4-g709
6 Speed = 100 Slot-width = 37.5-ghz
Modulation-format = dp-qpsk Fec-mode = otu4-7per-staircase
7 Speed = 200
Modulation-format = dp-16-qam Fec-mode = ofec
8 Speed = 100
Modulation-format = dp-qpsk Fec-mode = sc-fec
9 Speed = 200
Modulation-format = dp-qpsk-200g Fec-mode = ofec
show coherent-module summary
Use this command to show summary of coherent module.
Command Syntax
show coherent-module summary
Parameters
None
Default
None
Command Mode
Exec mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0 and updated in OcNOS-OTN version 1.0.2.
Example
#show coherent-module summary
-----------------------------------------------
Slot License Information
-----------------------------------------------
Maximum Licenses : 8
Available Licenses : 7
Used Licenses : 1 [Slots : 6]
---------------------------------------------------------------------------------------------------------------------------------------
Slot ModuleStatus FAWS NetifOperStatus Modulation InputPower preFECBER LaserFreq
---------------------------------------------------------------------------------------------------------------------------------------
6 Ready CLEAR ready dp-16-qam -15.25dBm 8.487545e-04 193.500000THz
show hardware-information transceiver
Use this command to show hardware information of the transceiver.
Command Syntax
show hardware-information transceiver
Parameters
None
Default
None
Command Mode
Exec mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#show hardware-information transceiver
TX : Transmit status
RX-Los : Receive status
RESET : Normal (Out of reset), Reset (In reset)
POWER : Power level Low/High
- : NotApplicable
SFP:[0-0]
----------------------------------------------
PORT PRESENCE Tx Rx-Los
----------------------------------------------
QSFP:[1-16]
--------------------------------------------------------------------------------------------
PORT PRESENCE RESET POWER LANE
--------------------------------------------------------------------------------------------
1 2 3 4
--------------------------------------------------------------------------------------------
1 Present Normal - Tx on on on on
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
2 Not Present Normal - Tx off off off off
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
3 Not Present Normal - Tx off off off off
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
4 Not Present Normal - Tx off off off off
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
5 Not Present Normal - Tx off off off off
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
6 Present Normal - Tx on on on on
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
7 Present Normal - Tx on on on on
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
8 Present Normal - Tx on on on on
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
9 Not Present Normal - Tx off off off off
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
10 Not Present Normal - Tx off off off off
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
11 Not Present Normal - Tx off off off off
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
12 Not Present Normal - Tx off off off off
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
13 Present Normal - Tx on on on on
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
14 Not Present Normal - Tx off off off off
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
15 Not Present Normal - Tx off off off off
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
16 Not Present Normal - Tx off off off off
Rx-Los Off Off Off Off
Tx-Los Off Off Off Off
Codes:
XCVR - Transceiver DSP - DigitalSignalProcessor
SLOT:[1-8]
-------------------------------------------------------------------------------
Slot OpticalModule Cardtype DSPvendor| XCVRpresence XCVRvendor|
SerialNo| SerialNo|
FirmwareVersion FirmwareVersion
-------------------------------------------------------------------------------
1 Present ACO NEL Present OCLARO
100877111/SMV029507 SMV029507
180d.a044/101.9 101.9
8 Not-Present - - Not-Present -
Maximum license available : 2 Unused license count : 0
shutdown
Use this command to shut down a coherent module.
Use the no form of this command to bring up a coherent module.
Command Syntax
shutdown
no shutdown
Parameters
None
Default
None
Command Mode
Coherent module mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#shutdown
#configure terminal
(config)#coherent-module
(config-module)#no shutdown
soft-tx-disable
Use this command to disable transmission of data on a network interface.
Use the no form of this command to enable transmission of data on a network interface.
Command Syntax
soft-tx-disable
no soft-tx-disable
Parameters
None
Default
Disabled
Command Mode
Netif mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#soft-tx-disable
#configure terminal
config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#no soft-tx-disable
threshold
Use this command to set threshold values for rx-power high/low alarms and high/low warnings, for pre-fec-ber signal degrade/failure/clear, q-margin, SNR and chromatic-dispersion for network interface.
Use the no form of this command to remove threshold values of rx-power, pre-fec-ber, q-margin, SNR and chromatic dispersion.
Command Syntax
threshold ((rx-power high-alarm VALUE1 high-warning VALUE2 low-warning VALUE3 low-alarm VALUE4) | (pre-fec-ber signal-failure VALUE5 signal-degrade VALUE6 clear VALUE7) | (q-margin VALUE) | (snr VALUE) | (chromatic-dispersion VALUE))
no threshold (rx-power | pre-fec-ber | q-margin | snr | chromatic-dispersion)
Parameters
The parameters for rx-power are high and low threshold values of alarm and warnings. For pre-fec-ber signal-failure, signal-degrade, clear threshold values.
Default
None
Command Mode
Netif Mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.2.
Example
(config)#coherent-module 6
(config-module)#network-interface 0
(config-netif)#threshold rx-power high-alarm 4 high-warning 2 low-warning -15 low-alarm
-18
(config)#coherent-module 6
(config-module)#network-interface 0
(config-netif)#threshold pre-fec-ber signal-failure 4.12e-03 signal-degrade 1.42e-03
clear 9.20e-04
(config)#coherent-module 6
(config-module)#network-interface 0
(config-netif)#threshold q-margin 3.4
(config)#coherent-module 6
(config-module)#network-interface 0
(config-netif)#threshold snr 45
(config)#coherent-module 6
(config-module)#network-interface 0
(config-netif)#threshold chromatic-dispersion 23
tx-laser-freq
Use this command to set the laser frequency for a network interface in Hz, THz, GHz and MHz.
Use the no form of this command to remove the configured laser frequency of the network interface.
Command Syntax
tx-laser-freq FREQUENCY
Parameters
FREQUENCY
Enter Laser frequency in Hz|MHz|GHz|THz in the range:
191300000000000Hz-196102997874080Hz
Default
193500000.000000 MHz
Command Mode
Netif mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#tx-laser-freq 196102997874080Hz
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#no tx-laser-freq
tx-output-power
Use this command to set output power of the network interface in dBm.
Use the no form of this command to remove configured output power of the network interface.
Command Syntax
tx-output-power POWER
no tx-output-power
Parameters
POWER
Transmit output power in dBm
Default
0.00 dBm
Command Mode
Netif mode
Applicability
This command was introduced in OcNOS-OTN version 1.0.0.
Example
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#tx-output-power 1
#configure terminal
(config)#coherent-module 1
(config-module)#network-interface 0
(config-netif)#no tx-output-power