Ethernet clients do not see each other

RouterOS Beginner Basics
1

Good day!

I have a problem.

i have router mikrotik hap ac
Ethernet(Intranet) clients do not see each other!!! But they have access to gateway and internet

/export compact

jan/02/1970 00:51:03 by RouterOS 6.40

software id = 126L-38HA

model = RouterBOARD 962UiGS-5HacT2HnT

serial number = 6F1207075AA4

/interface bridge
add name=bridge-local
/interface ethernet
set [ find default-name=ether1 ] name=ether1-wan
set [ find default-name=ether2 ] name=ether2-master
set [ find default-name=ether3 ] master-port=ether2-master name=ether3-slave
set [ find default-name=ether4 ] master-port=ether2-master name=ether4-slave
set [ find default-name=ether5 ] master-port=ether2-master name=ether5-slave
/interface pppoe-client
add add-default-route=yes disabled=no interface=ether1-wan name=
pppoe-rostelecom password=szt use-peer-dns=yes user=szt
/interface wireless
set [ find default-name=wlan1 ] band=2ghz-b/g/n disabled=no mode=ap-bridge
ssid=zhopanet
set [ find default-name=wlan2 ] band=5ghz-a/n/ac disabled=no mode=ap-bridge
ssid=zhopanet5
/interface wireless security-profiles
set [ find default=yes ] authentication-types=wpa2-psk eap-methods="" mode=
dynamic-keys wpa2-pre-shared-key=zhopaleo
/ip pool
add name=dhcp_pool0 ranges=192.168.88.2-192.168.88.254
/ip dhcp-server
add address-pool=dhcp_pool0 disabled=no interface=bridge-local name=dhcp1
/interface bridge port
add bridge=bridge-local interface=ether2-master
add bridge=bridge-local interface=wlan1
add bridge=bridge-local interface=wlan2
/ip address
add address=192.168.88.1/24 interface=bridge-local network=192.168.88.0
/ip dhcp-server network
add address=192.168.88.0/24 gateway=192.168.88.1
/ip firewall filter
add action=drop chain=input in-interface=pppoe-rostelecom
/ip firewall nat
add action=masquerade chain=srcnat out-interface=pppoe-rostelecom

2

Define “see each other”
Can they ping?
Do they appear in each other’s ARP tables?

There’s really nothing in your configuration that would block client to client communications.

Most likely, your client devices have firewall configurations on them that block communications.

3

No icmp(ping) , no rdp connections or other…

4

But ARP is OK?
Most likely an issue with a firewall on the clients.

5

:slight_smile: Excuse me friends! Configuration of router is ok! It was fkn windows firewall…

Solved