Line > SDH
Use the Line > SDH subtab to provision the TXP and MXP payload line parameters. The payload type shown on subtab names depends on the payload data type provisioned on the PPM (pluggable port module) tab.
Note
The following options might not appear for all cards.
 
Item
Description
Port
Displays the card port number.
Port Name
Allows you to enter a port name.
Admin State
Displays the port administrative state. Choose an administrative state from the drop-down list and click Apply to change the port service state unless network conditions prevent the change. Administrative states include:
unlocked: Puts the port in service. The port service state changes to unlocked-enabled.
unlocked,automaticInService: Puts the port in automatic in-service. The port service state changes to unlocked-disabled,automaticInService.
locked-disabled: Removes the port from service and disables it. The port service state changes to locked-enabled,disabled.
locked,maintenance: Removes the port from service for maintenance. The port service state changes to locked-enabled,maintenance.
Service State
An autonomously generated state that gives the overall condition of the port. Service states appear in the format: AdministrativeState-OperationalState, StatusAttribute. For additional state information, see States.
SF BER
Signal failure bit error rate. (This field cannot be changed.)
SD BER
Sets the signal degrade bit error rate.
Reach
(Does not apply to all cards) Provisions the reach value. You can also choose Auto Provision, which allows the system to automatically provision the reach from the PPM reach value on the hardware. The reach distances follow (the options that appear in the drop-down list depend on the card):
SR (short reach, up to 2-km distance)
SR-1 (up to 2-km distance)
IR-1 (intermediate reach, up to 15-km distance)
IR-2 (up to 40-km distance)
LR-1 (long reach, up to 40-km distance)
LR-2 (up to 80-km distance)
LR-3 (up to 80-km distance)
Wavelength
(Does not apply to all cards) Sets the wavelength frequency.
AINS Soak
Automatic in-service soak time. The duration of time that must pass with an uninterrupted signal before the traffic/termination transitions to the unlocked-enabled service state.
Type
Displays the signal type, either SDH or SONET.
ALS Mode
Allows you to provision automatic laser shutdown (ALS):
Disable: ALS is off; the laser is not automatically shut down when traffic outages (loss of signal [LOS]) occur.
Auto Restart: ALS is on; the laser automatically shuts down when traffic outages (LOS) occur. It automatically restarts when the conditions that caused the outage are resolved.
Manual Restart: ALS is on; the laser automatically shuts down when traffic outages (LOS) occur. However, the laser must be manually restarted when conditions that caused the outage are resolved.
Manual Restart for Test: Used to manually restart the laser for testing.
Provides Sync
(TXP_MR_10E, TXP_MR_10E_L, TXP_MR_10E_C, MXP_MR_10DME_L, and MXP_MR_10DME_C only) If checked, the card is provisioned as a network element (NE) timing reference.
SyncMsgIn
(TXP_MR_10E, TXP_MR_10E_L, TXP_MR_10E_C, MXP_MR_10DME_L, and MXP_MR_10DME_C only) Enables synchronization status messages (S1 byte), which allow the node to choose the best timing source.
Send DoNotUse
(TXP_MR_10E, TXP_MR_10E_L, TXP_MR_10E_C, MXP_MR_10DME_L, and MXP_MR_10DME_C only.) When checked, sends a DUS (do not use) message on the S1 byte.
Apply
Applies changes made to the fields in the tab.
Reset
Cancels any changes to the tab and returns the fields to their last-saved settings.
Help
Displays context-sensitive help.

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