[admin@MikroTik] > export
# 1970-01-02 00:01:58 by RouterOS 7.11
# software id = ERV0-Y2NM
#
# model = CCR2004-16G-2S+
/interface bridge
add name=bridge1
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
/port
set 0 name=serial0
set 1 name=serial1
#error exporting "/interface/bridge/host" (timeout)
/interface bridge port
add bridge=bridge1 interface=ether1
add bridge=bridge1 interface=ether2
add bridge=bridge1 interface=ether3
add bridge=bridge1 interface=ether4
add bridge=bridge1 interface=ether5
add bridge=bridge1 interface=ether6
add bridge=bridge1 interface=ether7
add bridge=bridge1 interface=ether8
add bridge=bridge1 interface=ether9
add bridge=bridge1 interface=ether10
add bridge=bridge1 interface=ether11
add bridge=bridge1 interface=ether12
add bridge=bridge1 interface=ether13
add bridge=bridge1 interface=ether14
add bridge=bridge1 interface=ether15
add bridge=bridge1 interface=ether16
/system note
set show-at-login=no

[admin@router1] > /interface bridge host export
# 2024-01-23 10:19:44 by RouterOS 7.13
# software id = QAEW-I8M1
#
# model = CCR2004-16G-2S+
# serial number = HED08K83471
#error exporting "/interface/bridge/host" (timeout)
[admin@router1] > int bridge/host/
[admin@router1] /interface/bridge/host> print

action timed out - try again, if error continues contact MikroTik support and send a supout file (13)