Canon EOS 1D X Mark II - Manual (Page 89)

89
Responding to Error Messages
In the case of [EOSUtility], is EOS Utility running?
X Start EOS Utility and re-establish the connection (p.40).
In the case of [Smartphone], is Camera Connect running?
X Establish a connection using Camera Connect (p.60).
Are the target device and access point turned on?
X Turn on the target device and access point, then wait a while. If a
connection still cannot be established, perform the procedures to
establish the connection again.
What to check on the camera
On the camera, IP address is set to [Auto setting]. Is this the
correct setting?
X If no DHCP server is used, configure settings after setting the IP
address to [Manual setting] on the camera (p.106).
11: Connection target not found
12: Connection target not found
21: No address assigned by DHCP server