please see attached screen
supout (3).txt (510 KB)
/interface bridge
add admin-mac=64:D1:54:6B:A7:AF auto-mac=no comment=defconf name=bridge
/interface ethernet
set [ find default-name=sfp1 ] l2mtu=9204 name=sfp1_uplink
set [ find default-name=sfp2 ] name=sfp2_rinok
set [ find default-name=sfp3 ] l2mtu=9204 name=sfp3_poliklinika
set [ find default-name=sfp4 ] name=sfp4_stroika
set [ find default-name=sfp5 ] name=sfp5_gochs
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
/ip hotspot profile
set [ find default=yes ] html-directory=flash/hotspot
/interface bridge port
add bridge=bridge comment=defconf interface=combo1
add bridge=bridge comment=defconf interface=sfp1_uplink
add bridge=bridge comment=defconf interface=sfp2_rinok
add bridge=bridge comment=defconf interface=sfp3_poliklinika
add bridge=bridge comment=defconf interface=sfp4_stroika
add bridge=bridge comment=defconf interface=sfp5_gochs
/interface ethernet switch egress-vlan-tag
add tagged-ports=sfp1_uplink,sfp2_rinok,sfp3_poliklinika,sfp5_gochs vlan-id=1
add tagged-ports=sfp1_uplink,sfp2_rinok,sfp3_poliklinika,sfp5_gochs vlan-id=20
add tagged-ports=sfp1_uplink,sfp2_rinok,sfp3_poliklinika,sfp5_gochs vlan-id=21
add tagged-ports=sfp1_uplink,sfp2_rinok vlan-id=35
add tagged-ports=sfp1_uplink,sfp2_rinok vlan-id=56
add tagged-ports=sfp1_uplink,sfp2_rinok vlan-id=62
add tagged-ports=sfp1_uplink,sfp3_poliklinika vlan-id=1111
add tagged-ports=sfp1_uplink,sfp2_rinok vlan-id=2310
/interface ethernet switch ingress-vlan-translation
add customer-vid=0 new-customer-vid=21 ports=sfp4_stroika
/interface ethernet switch vlan
add ports=sfp1_uplink,sfp2_rinok,sfp3_poliklinika,sfp5_gochs vlan-id=1
add ports=sfp1_uplink,sfp2_rinok,sfp3_poliklinika,sfp5_gochs vlan-id=20
add ports=sfp1_uplink,sfp3_poliklinika,sfp4_stroika,sfp5_gochs vlan-id=21
add ports=sfp1_uplink,sfp2_rinok vlan-id=35
add ports=sfp1_uplink,sfp2_rinok vlan-id=56
add ports=sfp1_uplink,sfp2_rinok vlan-id=62
add ports=sfp1_uplink,sfp3_poliklinika vlan-id=1111
add ports=sfp1_uplink,sfp2_rinok vlan-id=2310
/ip address
add address=192.
192.168.241.
/ip route
add distance=1 g
/system clock
set time-zone-na
/system routerbo
then i reset config and remove configuration and re configure switch
make new screen
and have wrong work with vlan 20 without any understanding why?!
/interface bridge
add fast-forward=no name=bridge
/interface ethernet
set [ find default-name=sfp1 ] l2mtu=9204 name=sfp1_uplink
set [ find default-name=sfp2 ] name=sfp2_rinok
set [ find default-name=sfp3 ] l2mtu=9204 name=sfp3_poliklinika
set [ find default-name=sfp4 ] name=sfp4_stroyka
set [ find default-name=sfp5 ] name=sfp5_gochs
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
/ip hotspot profile
set [ find default=yes ] html-directory=flash/hotspot
/interface bridge port
add bridge=bridge interface=combo1
add bridge=bridge interface=sfp1_uplink
add bridge=bridge interface=sfp2_rinok
add bridge=bridge interface=sfp3_poliklinika
add bridge=bridge interface=sfp4_stroyka
add bridge=bridge interface=sfp5_gochs
/interface ethernet switch egress-vlan-tag
add tagged-ports=sfp1_uplink,sfp2_rinok,sfp3_poliklinika vlan-id=1
add tagged-ports=sfp1_uplink,sfp5_gochs vlan-id=20
add tagged-ports=sfp1_uplink,sfp3_poliklinika,sfp5_gochs vlan-id=21
add tagged-ports=sfp1_uplink,sfp2_rinok vlan-id=35
add tagged-ports=sfp1_uplink,sfp2_rinok vlan-id=56
add tagged-ports=sfp1_uplink,sfp2_rinok vlan-id=62
add tagged-ports=sfp1_uplink,sfp3_poliklinika vlan-id=1111
add tagged-ports=sfp1_uplink,sfp2_rinok vlan-id=2310
/interface ethernet switch ingress-vlan-translation
add customer-vid=0 new-customer-vid=21 ports=sfp4_stroyka
/interface ethernet switch vlan
add ports=sfp1_uplink,sfp2_rinok,sfp3_poliklinika vlan-id=1
add ports=sfp1_uplink,sfp5_gochs vlan-id=20
add ports=sfp1_uplink,sfp3_poliklinika,sfp4_stroyka,sfp5_gochs vlan-id=21
add ports=sfp1_uplink,sfp2_rinok vlan-id=35
add ports=sfp1_uplink,sfp2_rinok vlan-id=56
add ports=sfp1_uplink,sfp2_rinok vlan-id=62
add ports=sfp1_uplink,sfp3_poliklinika vlan-id=1111
add ports=sfp1_uplink,sfp2_rinok vlan-id=2310
/ip address
add address=192.168.241.151/24 interface=bridge network=192.168.241.0
/ip route
add distance=1 gateway=192.168.241.254
/system clock
set time-zone-name=Europe/Moscow
/system routerboard settings
set silent-boot=no
First of, you should upgrade, one of your devices is using a bridge without hardware offloading. Upgrade to 6.41.x or newer and enable hardware offloading with /interface bridge port set [f] hw=yes
Secondly, you are making a very common mistake:
https://wiki.mikrotik.com/wiki/Manual:Layer2_misconfiguration#Bandwidth_testing
if you seen sreens i have already ver 6.43rc19 on back winbox device!
and make /interface bridge port set [f] hw=yes via winbox “hardware offload option” and have H flag on every port !