EXFO FTB-800 Series for FTB-1 - Manual (Page 36)

Graphical User Interface Overview
26 FTB-700G/800 Series
Status Bar
Status Bar
The status bar displays the following information.
Icon and/or
text
Description
Test
Application
Test icon Test icon of the test. All
P1, P2 Port number (Port 1 or Port 2) Ethernet
TX/RX, TX,
RX Indicates the direction of the signal per port. Transport
Interface/
Signal
The interface or signal rate per port:1GE Optical, OTU1,
OTU2, etc.
All
LINK Green arrow: Ethernet Link up
Red arrow: Ethernet Link down.
Transport
Ethernet
PTP Green arrow: Signaling requests granted.
Red arrow: Request denied, session canceled, or no reply.
Gray arrow: Pending or inactive.
Refer to Negotiation Status on page 340 for more
information.
1588 PTP
ESMC Green arrow: ESMC valid information frame received.
Red arrow: No ESMC valid information frames received.
Gray arrow: Pending state.
Refer to ESMC Monitoring on page 229 for more
information.
SyncE
D-Channel The channel used as the D-channel to transmit signalling
information.
Green arrow: Link up
Red arrow: Link down.
ISDN PRI
B-Channel #x is configured as a Speech or 3.1 kHz
channel
ISDN PRI