Tagged/untagged management VLAN configuration CRS106

Hi,

I’m trying to configure IP address on untagged VLAN2412, but with this configuration I’m not able to reach either 172.17.16.56 nor 172.17.78.56

# may/05/2019 23:23:58 by RouterOS 6.44.3
# model = CRS106-1C-5S
/interface bridge
add admin-mac=64:D1:54:6B:A1:27 auto-mac=no comment=defconf name=bridge
/interface ethernet
set [ find default-name=sfp1 ] advertise=10M-half,10M-full,100M-half,100M-full,1000M-half,1000M-full
set [ find default-name=sfp2 ] advertise=10M-half,10M-full,100M-half,100M-full,1000M-half,1000M-full
set [ find default-name=sfp3 ] advertise=10M-half,10M-full,100M-half,100M-full,1000M-half,1000M-full
set [ find default-name=sfp4 ] advertise=10M-half,10M-full,100M-half,100M-full,1000M-half,1000M-full
set [ find default-name=sfp5 ] advertise=10M-half,10M-full,100M-half,100M-full,1000M-half,1000M-full
/interface vlan
add interface=bridge name=VLAN2411 vlan-id=2411
add interface=bridge name=VLAN2412 vlan-id=2412
/interface ethernet switch
set drop-if-invalid-or-src-port-not-member-of-vlan-on-ports=combo1,sfp1,sfp2,sfp3,sfp4,sfp5
/interface bridge port
add bridge=bridge comment=defconf interface=combo1
add bridge=bridge comment=defconf interface=sfp1
add bridge=bridge comment=defconf interface=sfp2
add bridge=bridge comment=defconf interface=sfp3
add bridge=bridge comment=defconf interface=sfp4
add bridge=bridge comment=defconf interface=sfp5
/interface ethernet switch egress-vlan-tag
add tagged-ports=switch1-cpu,sfp1,combo1,sfp2 vlan-id=2411
add tagged-ports=switch1-cpu,sfp2 vlan-id=2412
/interface ethernet switch ingress-vlan-translation
add customer-vid=0 new-customer-vid=2411 ports=sfp3,sfp4,sfp5
add customer-vid=0 new-customer-vid=2412 ports=sfp1,combo1,sfp2
/interface ethernet switch vlan
add ports=switch1-cpu,sfp1,combo1,sfp2,sfp3,sfp4,sfp5 vlan-id=2411
add ports=switch1-cpu,sfp1,combo1,sfp2 vlan-id=2412
/ip address
add address=172.17.16.56/22 interface=VLAN2412 network=172.17.16.0
add address=172.17.78.56/20 interface=VLAN2411 network=172.17.64.0

When I disable ingress-vlan-translation for VLAN2412 with

/interface ethernet switch ingress-vlan-translation disable 1

than IP address 172.17.78.56 on tagged VLAN2411 become reachable. Now if I enable ingress-vlan-translation for VLAN2412 again

/interface ethernet switch ingress-vlan-translation enable 1

both addresses 172.17.78.56 on tagged VLAN2411 and 172.17.16.56 on untagged VLAN2412 are reachable for 5 seconds.

Do you have any idea why this configuration works only for 5 seconds after disable/enable ingress vlan translation for VLAN2412?