For an unknown reason i can not post all 3 codes in one post so...
# mar/16/2023 19:21:21 by RouterOS 6.49.7
# software id = C3FF-C97T
#
# model = RB952Ui-5ac2nD
# serial number = 9E940A5314CE
/interface bridge
add admin-mac=74:4D:28:4E:B3:FB auto-mac=no comment=defconf mtu=1480 name=\
bridge
/interface pppoe-client
add add-default-route=yes disabled=no interface=ether1 name=2641022808 user=\
oaktpl@otenet.gr
/interface list
add comment=defconf name=WAN
add comment=defconf name=LAN
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
add authentication-types=wpa-psk,wpa2-psk eap-methods="" \
management-protection=allowed mode=dynamic-keys name=COSMOTE-103006 \
supplicant-identity=""
add authentication-types=wpa-psk,wpa2-psk eap-methods="" \
management-protection=allowed mode=dynamic-keys name="JohnTsi's" \
supplicant-identity=""
/interface wireless
set [ find default-name=wlan1 ] antenna-gain=0 band=2ghz-b/g/n channel-width=\
20/40mhz-XX country=no_country_set disabled=no distance=indoors \
frequency=auto frequency-mode=manual-txpower installation=indoor mode=\
ap-bridge name="2.4 GHz" security-profile=COSMOTE-103006 ssid=\
COSMOTE-103006 station-roaming=enabled wireless-protocol=802.11
set [ find default-name=wlan2 ] antenna-gain=0 band=5ghz-a/n/ac \
channel-width=20/40/80mhz-XXXX country=no_country_set disabled=no \
distance=indoors frequency=5240 frequency-mode=manual-txpower \
installation=indoor mode=ap-bridge name=5GHz security-profile="JohnTsi's" \
ssid="John Tsi's" station-roaming=enabled wireless-protocol=802.11
/ip pool
add name=default-dhcp ranges=192.168.88.10-192.168.88.254
add name=dhcp_pool5 ranges=192.168.77.1-192.168.77.253
add name=dhcp_pool6 ranges=192.168.99.1-192.168.99.253
/ip dhcp-server
add address-pool=default-dhcp disabled=no interface=bridge lease-time=1h1m \
name=defconf
add address-pool=dhcp_pool6 interface="2.4 GHz" name=dhcp1
/interface sstp-client
add connect-to=a36a0a242d38.sn.mynetname.net:543 disabled=no name=Kastraki \
profile=default-encryption user="G Parodos"
add connect-to=e7e60fe06290.sn.mynetname.net:343 disabled=no name=Kremasta \
profile=default-encryption user="G Parodos"
/queue simple
add burst-limit=0/80M burst-threshold=0/75M burst-time=0s/1m disabled=yes \
max-limit=0/75M name="Cosmote Tv Priority" queue=default/default target=\
bridge
/system logging action
add email-to=-@gmail.com name=email target=email
/user group
set full policy="local,telnet,ssh,ftp,reboot,read,write,policy,test,winbox,pas\
sword,web,sniff,sensitive,api,romon,dude,tikapp"
/interface bridge port
add bridge=bridge comment=defconf interface=ether3
add bridge=bridge comment=defconf interface=ether4
add bridge=bridge comment=defconf interface=ether5
add bridge=bridge comment=defconf interface=5GHz
add bridge=bridge interface=ether2
add bridge=bridge interface="2.4 GHz"
/ip neighbor discovery-settings
set discover-interface-list=LAN
/interface l2tp-server server
set default-profile=default keepalive-timeout=60
/interface list member
add comment=defconf interface=bridge list=LAN
add comment=defconf interface=ether1 list=WAN
add disabled=yes interface="2.4 GHz" list=LAN
/interface sstp-server server
set enabled=yes
/ip address
add address=192.168.88.254/24 comment=defconf interface=bridge network=\
192.168.88.0
add address=192.168.1.2/24 comment="Cosmote 2641022808 Router" interface=\
ether1 network=192.168.1.0
add address=192.168.99.254/24 disabled=yes interface="2.4 GHz" network=\
192.168.99.0
/ip cloud
set ddns-enabled=yes
/ip dhcp-client
add comment=defconf interface=ether2
/ip dhcp-server network
add address=192.168.77.0/24 dns-server=192.168.77.254 gateway=192.168.77.254
add address=192.168.88.0/24 comment=defconf dns-server=\
192.168.88.254,1.0.0.1,1.1.1.1 domain="John Tsi Network" gateway=\
192.168.88.254
add address=192.168.99.0/24 dns-server=192.168.99.254,1.0.0.1,1.1.1.1 domain=\
"Cosmote TV Network" gateway=192.168.99.254
/ip dns
set servers=192.168.88.254,1.1.1.1,1.0.0.1,192.168.99.254
/ip dns static
add address=192.168.88.1 comment=defconf name=router.lan
add address=104.16.248.249 disabled=yes name=cloudflare-dns.com
add address=104.16.249.249 disabled=yes name=cloudflare-dns.com
add address=172.16.20.90 name=kastraki.nvr
add address=172.16.10.90 name=kremasta.nvr
/ip firewall filter
add action=accept chain=input comment=\
"defconf: accept established,related,untracked" connection-state=\
established,related,untracked
add action=drop chain=input comment="defconf: drop invalid" connection-state=\
invalid
add action=accept chain=input comment="defconf: accept ICMP" protocol=icmp
add action=accept chain=input comment=\
"defconf: accept to local loopback (for CAPsMAN)" dst-address=127.0.0.1
add action=accept chain=forward comment="defconf: accept in ipsec policy" \
ipsec-policy=in,ipsec
add action=accept chain=forward comment="defconf: accept out ipsec policy" \
ipsec-policy=out,ipsec
add action=fasttrack-connection chain=forward comment="defconf: fasttrack" \
connection-state=established,related disabled=yes
add action=accept chain=forward comment=\
"defconf: accept established,related, untracked" connection-state=\
established,related,untracked
add action=drop chain=forward comment="defconf: drop invalid" \
connection-state=invalid
add action=drop chain=input comment="Secure TCP DNS" dst-port=53 \
in-interface=ether1 protocol=tcp
add action=fasttrack-connection chain=forward comment="Fasttarck DNS" \
disabled=yes dst-port=53 protocol=tcp
add action=fasttrack-connection chain=forward comment="Fasttarck DNS UDP" \
disabled=yes dst-port=53 protocol=udp
add action=drop chain=input comment="Secure UDP DNS" dst-port=53 \
in-interface=ether1 protocol=udp
/ip firewall nat
add action=masquerade chain=srcnat comment="defconf: masquerade" \
ipsec-policy=out,none out-interface=2641022808
/ip route
add comment="Kremasta CCTV" distance=1 dst-address=172.16.10.0/24 gateway=\
10.10.88.100,10.10.88.10
add comment="Kastraki CCTV" distance=1 dst-address=172.16.20.0/24 gateway=\
10.10.88.2,10.10.88.12
add comment="Stratos CCTV" distance=1 dst-address=172.16.30.0/24 gateway=\
10.10.88.30
add comment="Kastraki 4G Router" distance=1 dst-address=192.168.2.1/32 \
gateway=10.10.88.2
add comment="Kremasta LAN" distance=1 dst-address=192.168.6.0/24 gateway=\
10.10.88.10,10.10.88.1 scope=10
add comment="Kremasta 4G Router" distance=1 dst-address=192.168.15.1/32 \
gateway=10.10.88.100,10.10.88.10
add comment="Kremasta LAN" disabled=yes distance=1 dst-address=\
192.168.80.0/24 gateway=10.10.90.10 scope=10
/ip service
set telnet disabled=yes
set ftp disabled=yes
set www disabled=yes
set ssh disabled=yes
set api disabled=yes
set api-ssl disabled=yes
/ip traffic-flow
set cache-entries=128k interfaces=bridge
/ppp secret
add local-address=10.10.88.3 name=Stratos profile=default-encryption \
remote-address=10.10.88.30 service=sstp
add local-address=10.10.88.1 name=Kremasta profile=default-encryption \
remote-address=10.10.88.10 service=sstp
add local-address=10.10.88.120 name=Kastraki profile=default-encryption \
remote-address=10.10.88.12 service=sstp
/system clock
set time-zone-name=Europe/Athens
/system identity
set name="Davaki 12"
/system logging
set 0 topics=info,!ppp
add action=email topics=critical
add action=disk topics=info,!ppp,!wireless,!dhcp
add action=disk topics=warning
add action=disk topics=critical
add action=disk topics=error
add action=email disabled=yes topics=sstp,ppp,info,account
/system ntp client
set enabled=yes primary-ntp=91.217.155.60 secondary-ntp=162.159.200.1
/system ntp server
set broadcast=yes broadcast-addresses=192.168.88.254 enabled=yes
/system routerboard settings
set auto-upgrade=yes
/system scheduler
add disabled=yes interval=1d name="Email Logs" on-event="/log print file=logs\
\r\
\ndelay 10\r\
\n/tool e-mail send to=\"ioannistsi@gmail.com\" subject=\"\$[/system ident\
ity get name] logs\" \\\r\
\nbody=\"\$[/system clock get date] log file\" file=logs.txt" policy=\
ftp,reboot,read,write,policy,test,password,sniff,sensitive,romon \
start-date=apr/03/2020 start-time=23:59:00
/tool e-mail
set address=smtp.gmail.com from="G Parodos Mikrotik" port=587 start-tls=yes \
user=g.parodos.router@gmail.com
/tool mac-server
set allowed-interface-list=LAN
/tool mac-server mac-winbox
set allowed-interface-list=LAN