Function
1-1
1-2
2-1
2-2
(Depends on
environment)
(Depends on
environment)
(Depends on
environment)
2
IP address and port
settings for connection
destination main unit
N/A
N/A
N/A
N/A
3
Acquisition of SIP
phone configuration
data
N/A
N/A
N/A
N/A
4
SIP registration to main
unit
Manual
*1
(SIP)
Manual
*1
*2
(SIP)
Manual
*1
(SIP)
Manual
*1*3
(SIP)
5
Firmware update
N/A
N/A
N/A
N/A
*1
For general SIP phones, the SIP server address and port settings of the HTS824 are required.
*2
Port forwarding settings for the SIP ports of the HTS824 internal router are required.
*3
Port forwarding settings for the SIP ports of the external router are required.
3.5.2 LAN Connections for IP Telephones
When an IP telephone is connected to the LAN and power is supplied for the first time, you will be prompted
to set network parameters. The network parameters must be set for the IP telephone before it can be used.
Connecting an IP Telephone to a Switching Hub
When connecting an IP telephone to the LAN, connect it to a switching hub.
Note
•
Use an Ethernet straight cable with an RJ45 connector to connect the IP telephone to a switching
hub. The cable should be a CAT 5 (Category 5) or higher for 10BASE-T/100BASE-TX, or CAT 5e
(Enhanced Category 5) or higher for 1000BASE-T.
•
When using the VLAN feature on the network, make sure that the switching hub to be connected is
IEEE 802.1Q compliant and is configured for VLANs. In addition, the port of a switching hub that the
IP telephone is connected to must be set to "Trunk" port, to allow VLAN tagging. Consult your net-
work administrator for details.
•
Since an IP softphone is installed and operates on a PC, the PC must be connected to the LAN to
use the IP softphone on the network.
The diagram below is for connecting an P-SIP to a switching hub. For SIP phones, refer to the documenta-
tion of your SIP phone.
Example: KX-HDV230
3.5.2 LAN Connections for IP Telephones
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