Installation manual
Table Of Contents
- Table of Contents
- 1 System Outline
- 2 Activation Key Installation
- 3 Installation
- 3.1 Before Installation
- 3.2 Installation of the PBX
- 3.2.1 Unpacking
- 3.2.2 Names and Locations
- 3.2.3 Opening/Closing the Front Cover
- 3.2.4 Attaching Fan Guards
- 3.2.5 Installation of Basic System or 2-shelf System (Floor Standing)
- 3.2.6 Installation of 3- or 4-shelf System (Tower Type)
- 3.2.7 Installation of 4-shelf System (Side-by-side Type)
- 3.2.8 Wall Mounting (KX-TDE600/KX-TDE620)
- 3.2.9 Installing/Replacing the Power Supply Unit
- 3.2.10 Frame Ground Connection
- 3.2.11 Installing/Removing the Optional Service Cards
- 3.2.12 Cable Handling
- 3.2.13 Types of Connectors
- 3.2.14 Attaching a Ferrite Core
- 3.2.15 Fastening Amphenol Connector
- 3.2.16 Surge Protector Installation
- 3.3 Information about the Main Processing Card
- 3.4 Information about the Virtual Cards
- 3.5 Information about the Optional Shelf Expansion Cards
- 3.6 Information about the Built-in Shelf Expansion Card
- 3.7 Information about the CO Line Cards
- 3.8 Information about the Extension Cards
- 3.8.1 CSIF4 Card (KX-TDA0143) and CSIF8 Card (KX-TDA0144)
- 3.8.2 DHLC8 Card (KX-TDA0170)
- 3.8.3 DLC8 Card (KX-TDA0171)
- 3.8.4 DLC16 Card (KX-TDA0172)
- 3.8.5 SLC8 Card (KX-TDA0173)
- 3.8.6 EXT-CID Card (KX-TDA0168)
- 3.8.7 CSLC16 Card (KX-TDA0177), ESLC16 Card (KX-TDA6174), EMSLC16 Card (KX-TDA6175), and ECSLC24 Card (KX-TDA6178)
- 3.8.8 IP-EXT16 Card (KX-TDA0470)
- 3.9 Information about the Other Cards
- 3.10 Connection of Extensions
- 3.11 Connection of Doorphones, Door Openers, External Sensors, and External Relays
- 3.12 Connection of Peripherals
- 3.13 LAN Connection
- 3.14 Power Failure Connections
- 3.15 Starting the PBX
- 4 Guide for the Maintenance Console
- 5 Troubleshooting
- 6 Appendix
- Index

5.1.3 Operation
PROBLEM PROBABLE CAUSE SOLUTION
• Cannot set the IP
address, subnet mask
address, and PBX IP
address to the IP-PT.
• An unusable value is
being set.
• Set an IP address within the valid range.
IP address of the IP-PT/PBX: "1.0.0.0" to
"223.255.255.255" Subnet mask address:
"0–255.0–255.0–255.0–255" (except
0.0.0.0 and 255.255.255.255)
• Cannot register the
IP-PT.
• The necessary network
parameters are not set
to the IP-PT.
• When not using a DHCP server, set the IP
address, subnet mask address, and enter
the PBX IP address. If necessary, also
enter the IP address of the default
gateway.
• When using a DHCP server, enter the
PBX IP address.
• The IP-PT cannot
connect to the PBX.
• The wrong IP address,
subnet mask address,
PBX IP address, or
default gateway
address was entered.
• Check each parameter and enter the
correct value.
• The Ethernet cable is
not connected
correctly.
• Check the Ethernet cable connections.
• The DHCP server is not
active.
• Restart the DHCP server.
• Disable DHCP and re-enter settings as
appropriate.
• Whenever you try to
make calls using a SIP
Extension, a busy tone
is heard.
• The status of the port
that the SIP Extension
is connected to is Out of
Service.
• Change the port status from Out of
Service to In Service using the
Maintenance Console.
• When using the
speakerphone on an
APT, nothing is audible.
• The HANDSET/
HEADSET selector is
set to the "HEADSET"
position.
• When the headset is not used, set the
HANDSET/HEADSET selector to the
"HANDSET" position.
• When using the
speakerphone/monitor
mode with a DPT,
nothing is audible.
• The "HEADSET" mode
is selected by Personal
Programming,
"Handset/Headset
Selection".
• When the headset is not used, select the
"HANDSET" mode by Personal
Programming.
• The PT does not ring. • The ringer volume is off. • Turn on the ringer volume.
216 Installation Manual Document Version 2009-12
5.1.3 Operation