User`s manual

Version 5.4 55 May 2008
SIP User's Manual 3. Web-Based Management
Item# /
Label
Description
Port (trunk or channel) status icon (refer to Monitoring the Mediant 1000 Trunks and
Channels on page 59).
Icon Trunk Description
(Digital Module)
Channel Description
(Analog Module)
(grey)
Disable: Trunk not configured (not in use) Inactive: Channel is currently on-
hook
(green)
Active - OK: Trunk synchronized Call Connected: Active RTP stream
(yellow)
RAI Alarm: Remote Alarm Indication (RAI),
also known as the Yellow Alarm
--
(red)
LOS / LOF Alarm: Loss due to LOS (Loss o
f
Signal) or LOF (Loss of Frame)
Not Connected: No analog line is
connected to this port (FXO only)
(blue)
AIS Alarm: Alarm Indication Signal (AIS),
also known as the Blue Alarm
Handset Offhook: Channel is off-
hook, but there is no active RTP
session
5
(orange)
D-Channel Alarm: D-channel alarm --
6
Dry Contact (normally open) status icon
 (green): Dry Contact is open (normal).
 (red): Dry contact is closed.
7
Dry Contact (normally closed) status icon:
 (green): Dry Contact is closed (normal).
 (red): Dry contact is open.
8
CPU module.
9
Ethernet port status icons:
 (green): Ethernet link is working.
 (gray): Ethernet link not configured.
You can also view detailed Ethernet port information in the 'Ethernet Port Information' page
(refer to Viewing Ethernet Port Information on page 280), by clicking the icon.
10
Power Supply Unit 1 status icon:
 (green): Power supply is operating.
 (red): Power supply failure or no power supply unit installed.
11
Power Supply Unit 2 status indicator. Refer to Item #10 for an explanation.
12
Fan tray unit status icon:
 (green): Fan tray operating.
 (red): Fan tray failure.