I can not connect to Mikrotik RB 3011 router board over 8291 port

Hi guys,
I am trying to configure a brand new Mikrotik RB 3011 router board and winbox can not connect to the router and displays this error message

ERROR: could not connect to 192.168.1.3

the router gets IP “192.168.1.3” from DHCP server.
and I can ping the IP “192.168.1.3” which is apparently the router and I receive the response
also this IP is displayed on the small screen of the router
but when I call

telnet 192.168.1.3 8291

I receive this error

the connection failed.

there is no firewall enable on the network
and I also try to connect to the router using MAC and the result is the same
please help me to resolve the issue
appreciation in advance

Ether1 is standard WAN port and protected by firewall.

Connect your client to one of the LAN (ether2-10) ports and you can connect to ip or mac.