Juniper-networks M20 Manuale Utente Scaricare il pdf (Pagina 15)

■

Alarm Indication Signal (AIS)

■

Bit error rate (BER)

■

Equipment failure (Does not affect service)

■

Excessive zeros (EXZ)

■

Far-end Block Error (FEBE)

■

Frame error

■

Idle code, Idle received

■

Line code violation (LCV)

■

Local and remote loopback

■

Loss of Signal (LOS)

■

Out of Frame (OOF)

■

Parity bit (P-bit) disagreements

■

Path parity error

■

Yellow alarm bit (X-bit) disagreements

Alarms, errors, and

events

Channelized DS3 PIC ■ 15

Channelized DS3 PIC

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 33 34

Nessun commento

Juniper-networks M20 Manuale Utente Pagina 15