RAD Data comm Optimux-106 Spécifications télécharger pdf (Page 82)

Chapter 5 Monitoring and Diagnostics Installation and Operation Manual

5-14 Performing Diagnostic Tests Optimux-106 Ver. 6.1

This test checks the operation of the connections to the equipment attached to

the local tributary interfaces.

Local Optimux-106

Tr i b u t ar y

Interface

Mux/Demux

Uplink Interface

AIS

Tr i b u t ar y

Interface

Tr i b u t ar y

Interface

Tr i b u t ar y

Interface

Figure

5-12 T1 Local Loopback in Optimux-106

Each port can be set separately.

Uplink Local Loopback in the Optimux-106

The Uplink local loopback returns the transmit signal of the active Uplink interface

to the input of the receive path. Simultaneously, the local Optimux-106 sends an

unframed all-ones signal to the uplink.

Figure

5-13

shows the Uplink local loopback connection.

When this loopback is activated, the equipment connected to the local

Optimux-106 tributary must receive its own transmission.

This test checks the operation of the local Optimux-106, and the connections to

the equipment attached to the tributary interfaces.

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RAD Data comm Optimux-106 Spécifications Page 82