Wiznet WIZ110SR User Manual page 10

ⓓ Local IP/Port : WIZ100SR's IP address and Port number for network connection
ⓔ Subnet : WIZ110SR's subnet mask
ⓕ Gateway : WIZ110SR's Gateway address
ⓖ Server IP/Port : When WIZ110SR is set as "Client mode" or Mixed mode", server IP and
port should be set. WIZ110SR attempts to connect this IP address.
ⓗ Use DNS : If DNS function is needed, check this option and input the domain name of DNS
server. DNS(Domain Name System) is the database system having information about IP address
and corresponding domain name. When connecting to domain name, you can use DNS function
of WIZ110SR. Input IP address of DNS server provided by ISP in DNS Server IP, and domain
name in the Server (Domain)
ⓘ Enable DHCP Mode :
Set this option to use DHCP mode. First, check 'Enable DHCP mode' and click 'Setting' button.
If IP address is successfully acquired from DHCP server, the MAC address will be displayed on
the board list. (It takes some time to acquire IP address from DHCP server)
When a module on the board list is selected, IP address, Subnet mask and Gateway are
displayed. If module could not acquire network information from DHCP server, IP address,
Gateway Address and Subnet mask will be initialized to 0.0.0.0.
ⓙ Network mode: client/server/mixed :
This is to select the communication method based on TCP – TCP Server, TCP Client, and Mixed.
TCP is the protocol to establish the connection before data communication, but UDP just
proceeds the data communication without connection establishment.
TCP Server operates as a server and TCP Client as a client on the connection establishment.
The mixed mode supports both of TCP server and client.
☞ This Network mode is just related to the connection establishment process. It just defines
who will request the connection first and who will be waiting for the connection requests.
Copyright © WIZnet All Rights Reserved ASRB for SERIAL | 10 page