Alcatel-Lucent 9500 MXC User Manual page 623

3DB 23063 ADAA - Rev 004 July 2007
Protected 2xSTM1 Screens
Figure 15-21.
1
2
3
4
Item Description
1 Protected 3xE3/DS3 DACs
2 Protection window provides a graphic of protected DAC status, and locks for
Tx and Rx Online.
3 DAC windows support loopbacks, AIS, and G.821 BER testing per trib.
4 Trib names are set in Configuration > Plug-ins.
Example illustrates a line (customer) facing loopback set on Trib 1 and its
associated safety timer countdown.
9500 MXC User Manual
Vol. IV-15-61