SONET/SDH interfaces: Difference between revisions
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*[http://docs.telcobridges.com/mediawiki/index.php/Toolpack_v2.3:Creating_a_Primary_Line_SONET/SDH_Interface Allocating OC3/STM-1 line interface] | *[http://docs.telcobridges.com/mediawiki/index.php/Toolpack_v2.3:Creating_a_Primary_Line_SONET/SDH_Interface Allocating OC3/STM-1 line interface] | ||
Keywords: AU3, AU4, VC3, VC4, VC11, VC12, VT2, VT1.5, TU3, DS3, TU12 | |||
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Latest revision as of 13:53, 16 August 2022
The Tmedia TMG3200 and TMG7800, as well as the Tdev TMP6400, can accommodate an interface for up to two SONET or SDH lines: one for operating as the active link with the other link operating in standby mode for emergency switchover.
In the case of a SONET interface, an OC3 line interface is configured to serve a selection of line services. In the case of an SDH interface, an STM-1 Optical line interface with related line services are configured. A conceptual image is shown below:
Note: Combination of E1s and T1s within a DS3 is not supported.
Keywords: AU3, AU4, VC3, VC4, VC11, VC12, VT2, VT1.5, TU3, DS3, TU12