Patton electronics Smart-DTA, Руководство по началу работы

Страница: 16 / 57

Smart-DTA overview
16
Smart-DTA Getting Started Guide
1 • General information
Figure 3. Smart-DTA front panel
Smart-DTA front panel
Figure 3 shows Smart-DTA LEDs, the LED definitions are listed in table 3 .
Table 3. Smart-DTA LED definitions
LED Description
Note
If an error occurs, all LEDs will flash once per second.
Power
When lit, indicates power is applied and the unit is in normal operation. Off indi-
cates no power applied. Flashes once per second during boot (startup).
VoIP
•
On indicates the gateway is registered to an H.323 gatekeeper/SIP server, or,
in the case of direct routing, has at least one active VoIP connection.
•
Off indicates the unit is not configured or registered, or has no active direct-
routed VoIP connection.
•
Flashing green indicates that the unit is attempting to register or has failed
to register.
BRI
Off indicates no active calls. Blinking when one or two B-channels are connected.
Ethernet
•
On when the Ethernet connection has a link indication.
•
Flashes when data is received or transmitted at the corresponding Ethernet port.