*1
Valid IP address range: "1.0.0.0" to "223.255.255.255
"
*2
Valid subnet mask address range: "0–255.0–255.0–255.0–255" (except 0.0.0.0 and 255.255.255.255)
*3
Valid IP address range: "1.0.0.0" to "223.255.255.255"
Note
To confirm the connection to the secondary PBX after assigning IP addressing information, (1) turn the
IP-PT’s power off, and (2) hold the STORE button and 2 key while turning the power on.
46 Getting Started
4.3.1 Assigning IP Addressing Information