Canon EOS 750D W, Instruction Manual

Page: 143 / 168

143
Responding to Error Messages
What to check on the camera

On the camera, does the DNS server’s IP address setting
match the server’s actual address?

Set the IP address to [ Manual setting ]. Then, on the camera, set
the IP address that matches the address of the DNS server used
(p.156, 160).
What to check on the DNS server

Is the power of the DNS server on?
 Turn on the DNS server.

Are the DNS server settings for IP addresses and the
corresponding names correct?
 On the DNS server, make sure IP addresses and the
corresponding names are entered correctly.

Is the DNS server working correctly?
 Check the DNS server settings to make sure the server is working
correctly as a DNS server.
 If applicable, ask your network administrator to ensure that the
DNS server is available.
What to check on the network as a whole

Does your network include a router or similar device that
serves as a gateway?

If applicable, ask your network administrator for the network
gateway address and enter it on the camera (p.156, 160).

Make sure that the gateway address setting is correctly entered on
all network devices, including the camera.
22: No response from DNS server