The document provides instructions for accessing, switching, de-switching, measuring, and checking alarms on a Siemens radio. It lists the steps to log on to the device, select the protection group, and toggle the bidirectional switch between local and bidirectional modes. It also shows how to retrieve current transmission and reception levels and view any alarms on the protection group.

1. RADIO SIEMENS
ACESSAR : LOGON > COM 1 > OK
ROTA: mcl-mib
SENHA: root ok
PASSWORD: root ok
COMUTAR : Status Control > Rad. Protection > switch > group 1 >
> Near End (local)
> Bsw (bidirecional)
> Usw (unidirecional)
Clica Bsw > Force > Operate > ok
DESCOMUTAR: Status Control > Rad. Protection > switch > group 1>
> Near End (local)
Clica Bsw > Force > Release > ok
MEDIR : Status Control > Analog Monitor > Display Current Level >
Clica : Wi (Principal)
> Action > Retrieve > All > ok
RL-M RX
TL TX
ALARMES: > Group 1 > Alarm Report