Zhone Technologies Z-PLEX-10-24-DOC-SC Manuel D’Utilisation
5-4 \
Zhone Technologies
Model No.
Running Head
Data port loopbacks
Diagnostics
user> SET T1CFG:TSBERTOFF:x:(1-24)
5.3
Data port loopbacks
The V.35 port supports line and local loopbacks:
•
A line (network) loopback breaks the transmit signal on the network side between the
data port and the T1 interface and loops the data port receive signal onto the transmit side.
data port and the T1 interface and loops the data port receive signal onto the transmit side.
•
A local loopback breaks the receive signal on the network side between the data port and
the T1 interface and loops the data port transmit signal onto the receive side.
the T1 interface and loops the data port transmit signal onto the receive side.
Figure 5-2 on page 5-5 illustrates data port loopbacks on the Z-Plex unit.