Hello!
After updating ROS higher than 7.13.5 on CRS112-8P-4S and RB960PGS devices, the bridge stops working. The DHCP client on it also does not work. After deleting and adding the port to the bridge, it receives an address and stops working again. I tried to completely reset and install via Netinstall, it does not help. Tried versions 19,18,15. What could be wrong?
Your config might be of help:
/export file=anynameyoulike
Please remove serial and any other private info, post between code tags by using the </> button.
# 2025-06-10 16:12:33 by RouterOS 7.13.5
# software id = 7EBX-SVDT
#
# model = RB960PGS
/interface bridge
add name=bridge1
/ip hotspot profile
set [ find default=yes ] html-directory=hotspot
/interface bridge port
add bridge=bridge1 interface=all
/ip neighbor discovery-settings
set discover-interface-list=!dynamic
/system clock
set time-zone-name=Europe/Helsinki
/system note
set show-at-login=no
/system routerboard settings
set auto-upgrade=yes
Using add bridge=bridge1 interface=all will attempt to add every single interface to the bridge. I don’t know how the logic works when it comes across incompatible interfaces (L3 interfaces cannot be added to a L2 bridge, for example) or itself (bridge1 will also be in the all interface list). Best to add the ethernet and sfp ports explicitly as in the default configuration.