NPort IA5150A/IA5250A Series Auto IP Report Protocol
ID List
ID Value Description Length Note
1 Server Name Variable ASCII char
2 Hardware ID 2 Little-endian
3 MAC Address 6 6 bytes MAC address. If the MAC address is
“00-90-E8-01-02-03”, the MAC
is 0x90(hex), MAC[2] is 0xE8(hex), and so on.
4 Serial Number 4, DWORD Little-endian
5 IP Address 4, DWORD Little-endian
6 Netmask 4, DWORD Little-endian
8 Firmware Version 4, DWORD Little-endian
Ver1.3.4= 0x0103040
9 AP ID 4, DWORD Little-endian
AP ID & Hardware ID Mapping Table
AP ID Hardware ID Product
0x80015400 0x540A NPort IA5450A
0x80015400 0x541A NPort IA5450AI