Panasonic KX-NS1000 Installation Manual page 231

For KX-UT Series SIP Phones
Notice
When you want to use a KX-UT series SIP phone that has already been used with another PBX, or that
has had its settings programmed, you must reset the SIP phone to its factory default before assigning new
IP address information as detailed in the following procedure.
For details, refer to the documentation for the KX-UT series SIP phone.
Assigning the IP addressing information to the SIP phone
•
Using a DHCP server (DHCP Server feature or an external DHCP server) to automate the assignment
of IP addressing information
The DHCP server automatically assigns the IP address of the SIP phone, the subnet mask address, and
the default gateway address to the SIP phone.
The PBX's IP address can also be assigned automatically to the SIP phone in the process of being
registered to the PBX. For details about registering the SIP phone, refer to "5.9.1 Registering IP
Telephones".
Note
For information about the DHCP Server feature, refer to "8.1.2 DHCP (Dynamic Host Configuration
Protocol) Server".
•
Not using a DHCP server (DHCP Server feature or an external DHCP server) when assigning IP
addressing information
Only the PBX's IP address can be assigned automatically to the SIP phone in the process of being
registered to the PBX. For details about registering the SIP phone, refer to "5.9.1 Registering IP
Telephones". The IP address of the SIP phone, the subnet mask address, and the default gateway address
must be assigned manually. For instructions, refer to the documentation of the SIP phone.
Note
•
When the PBX is not in the same network as the SIP phone, the IP address of the PBX must be
assigned manually. For instructions for manually setting PBX network information, refer to
"Assigning the IP address of the PBX to a SIP phone".
•
When assigning IP addressing information to the SIP phone, do not use the phone's Web user
interface programming.
Assigning the IP address of the PBX to a SIP phone
The IP address of the PBX is automatically assigned to a SIP phone when the SIP phone is in the same LAN
as the PBX. However, when the SIP phone is in a different LAN from the PBX, the following procedure is
required to assign the IP address of the PBX manually using the Web user interface.
Notice
Do not perform any other operation rather than following procedure with the Web user interface. Otherwise
the SIP phone may not work properly. In that case, contact an authorized Panasonic Factory Service
Center.
1.
Prepare a configuration file to specify the IP address of the PBX.
When the SIP Phones are in a segment that uses NAT traversal
a.
Open a text editor on a PC, and then write exactly same as the following:
Document Version 2016-03
5.8.1 Assigning IP Addressing Information
Installation Manual 231