Have you set the country settings? on your country.
Go to "wireless" double click on de wlan device and below klik on advanced.
Look if the coutry settings are good.
Go also to "new terminal" and write "export" copy and paste the result on this forum
Thank you for offering to assist. Yes, I set the country right. Here is the configuration
# jan/28/2017 08:13:35 by RouterOS 6.38.1
# software id = 1UPY-4HTC
#
/interface bridge
add admin-mac=D4:CA:6D:00:8D:F2 auto-mac=no comment=defconf name=bridge
/interface ethernet
set [ find default-name=ether2 ] name=ether2-master
set [ find default-name=ether3 ] master-port=ether2-master
set [ find default-name=ether4 ] master-port=ether2-master
set [ find default-name=ether5 ] master-port=ether2-master
set [ find default-name=ether6 ] name=ether6-master
set [ find default-name=ether7 ] master-port=ether6-master
set [ find default-name=ether8 ] master-port=ether6-master
set [ find default-name=ether9 ] master-port=ether6-master
set [ find default-name=ether10 ] master-port=ether6-master
/interface wireless
set [ find default-name=wlan1 ] band=2ghz-b/g/n country=kenya disabled=no \
distance=indoors frequency=2452 mode=ap-bridge ssid=MikroTik-008DFB \
wireless-protocol=802.11
/ip neighbor discovery
set ether1 discover=no
/interface wireless security-profiles
set [ find default=yes ] authentication-types=wpa-psk,wpa2-psk mode=\
dynamic-keys supplicant-identity=MikroTik wpa-pre-shared-key=401137012 \
wpa2-pre-shared-key=401137012
/ip hotspot
add disabled=no idle-timeout=none interface=bridge name=server1
/ip hotspot profile
set [ find default=yes ] dns-name=whitehouse.net login-by=\
cookie,http-chap,https
/ip pool
add name=dhcp ranges=192.168.88.10-192.168.88.254
/ip dhcp-server
add address-pool=dhcp disabled=no interface=bridge name=defconf
/ip hotspot user profile
add address-pool=dhcp name=tenant rate-limit=412k/412k
/interface bridge port
add bridge=bridge comment=defconf interface=ether2-master
add bridge=bridge comment=defconf interface=ether6-master
add bridge=bridge comment=defconf interface=sfp1
add bridge=bridge comment=defconf interface=wlan1
/ip address
add address=192.168.88.1/24 comment=defconf interface=ether2-master network=\
192.168.88.0
add address=197.248.163.174/8 interface=ether1 network=197.0.0.0
/ip dhcp-client
add comment=defconf dhcp-options=hostname,clientid interface=ether1
/ip dhcp-server network
add address=192.168.88.0/24 comment=defconf gateway=192.168.88.1 netmask=24
/ip dns
set allow-remote-requests=yes servers=41.203.208.18,41.203.208.19
/ip dns static
add address=192.168.88.1 name=router
/ip firewall filter
add action=passthrough chain=unused-hs-chain comment="place hotspot rules here" \
disabled=yes
add action=accept chain=input comment="defconf: accept ICMP" protocol=icmp
add action=accept chain=input comment="defconf: accept established,related" \
connection-state=established,related
add action=drop chain=input comment="defconf: drop all from WAN" in-interface=\
ether1
add action=fasttrack-connection chain=forward comment="defconf: fasttrack" \
connection-state=established,related
add action=accept chain=forward comment="defconf: accept established,related" \
connection-state=established,related
add action=drop chain=forward comment="defconf: drop invalid" connection-state=\
invalid
add action=drop chain=forward comment=\
"defconf: drop all from WAN not DSTNATed" connection-nat-state=!dstnat \
connection-state=new in-interface=ether1
/ip firewall nat
add action=passthrough chain=unused-hs-chain comment="place hotspot rules here" \
disabled=yes
add action=masquerade chain=srcnat comment="defconf: masquerade" out-interface=\
ether1
/ip hotspot user
add name=A1 password=melon profile=tenant
add name=A2 password=zebra profile=tenant
add name=A3 password=aple profile=tenant
add name=A4 password=lion profile=tenant
add name=A5 password=iran profile=tenant
add name=A6 password=orange profile=tenant
add name=A7 password=plam profile=tenant
add name=A8 password=mali profile=tenant
add name=A9 password=maembe profile=tenant
add name=A10 password=blue profile=tenant
add name=A11 password=tank profile=tenant
add name=A12 password=egypt profile=tenant
add name=B1 password=yemen profile=tenant
add name=B2 password=north profile=tenant
add name=B3 password=embu profile=tenant
add name=B4 password=pink profile=tenant
add name=B5 password=kenya profile=tenant
add name=B6 password=lamu profile=tenant
add name=B7 password=angola profile=tenant
add name=B8 password=indigo profile=tenant
add name=B9 password=niger profile=tenant
add name=B10 password=france profile=tenant
add name=B11 password=march profile=tenant
add name=B12 password=uganda profile=tenant
add name=C1 password=black profile=tenant
add name=C2 password=zambia profile=tenant
add name=C3 password=siaya profile=tenant
add name=C4 password=june profile=tenant
add name=C5 password=fish profile=tenant
add name=C6 password=ghana profile=tenant
add name=C7 password=kisii profile=tenant
add name=C8 password=violet profile=tenant
add name=C9 password=libya profile=tenant
add name=C10 password=korea profile=tenant
add name=C11 password=rwanda profile=tenant
add name=C12 password=west profile=tenant
add name=Admin password=********
/ip route
add distance=1 gateway=197.248.163.173
/system clock
set time-zone-autodetect=no time-zone-name=Africa/Nairobi
/system identity
set name="WhiteHouse Router"
/tool mac-server
set [ find default=yes ] disabled=yes
add interface=bridge
/tool mac-server mac-winbox
set [ find default=yes ] disabled=yes
add interface=bridge
[admin@WhiteHouse Router] >