R2511-HP MSR Router Series Layer 2 - WAN Command Reference(V5)

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Related commands
sdlc sap-map local
sdlc simultaneous
Use sdlc simultaneous to configure the SDLC synchronous serial interface to operate in two-way
simultaneous mode, so that the primary SDLC station can send data to and receive data from a
secondary station at the same time.
Use undo sdlc simultaneous to restore the default mode.
Syntax
sdlc simultaneous
undo sdlc simultaneous
Default
The data transmission mode is "alternate."
Views
Synchronous serial interface view
Default command level
2: System level
Examples
# Enable the two-way simultaneous mode for SDLC data on Serial 2/0.
<Sysname> system-view
[Sysname] interface serial 2/0
[Sysname-Serial2/0] sdlc simultaneous
sdlc status
Use sdlc status to configure the role of the SDLC device.
Use undo sdlc status to cancel the configuration.
Syntax
sdlc status { primary | secondary }
undo sdlc status { primary | secondary }
Default
The device has no role.
Views
Synchronous serial interface view
Default command level
2: System level
Parameters
primary: Configures the roles of the SDLC device connected to the router as secondary.
secondary: Configures the role of the SDLC device connected to the router as primary.