55..11 SDH Setup and StatusSDH Setup and Status
An STM-xxSTM-xx button in the navigation area of the Ports SetupPorts Setup screen gives you
access to the SDH setup for the transmitter and/or receiver of the currently
selected port.
Refer to SDH/SONET switching for switching to SDH.
Synchronous Digital Hierarchy (SDH) is a standardized protocol that transfers digital
signals over optical fiber using lasers. At low transmission rates data can also be
transferred via an electrical interface.
The electrical interface is available when the MU100010A is installed.
The SDH interface uses the optical ports.
MU104011A, MU104014A Connector PanelMU104011A, MU104014A Connector Panel
MU104015A Connector PanelMU104015A Connector Panel
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