CCR1036 its freezy after 2 weeks working

RouterOS General
1

hi all,

i have a problem with a CCR1036-12g4s that is connected in a ring topology Layer 2, with a bridge in SFP ports that connects to the ring, is using STP, and at the first time the CCR1036 completely works but after 2 weeks get freezy, and i cant access to the CCR1036 i cant use Mac-telnet and no traffic flows through the mikrotik CCR1036, drops all the traffic at that time i cant do anything but disconnect physically the energy the mikrotik and restart.

then attaches the config.

jan/09/1970 13:23:43 by RouterOS 6.34.1

/interface bridge
add name=Br-Anillos
/interface vlan
add interface=Br-Anillos name=gTbus_304 vlan-id=304
/snmp community
add addresses=0.0.0.0/0 name=“Di”
/interface bridge port
add bridge=Br-Anillos interface=ether1
add bridge=Br-Anillos interface=sfp1
add bridge=Br-Anillos interface=sfp2
add bridge=Br-Anillos interface=ether2
/ip address
add address=192.168.96.59/28 interface=gTbus_304 network=192.168.96.48
add address=192.168.88.1/24 interface=ether12 network=192.168.88.0
/ip route
add distance=1 gateway=192.168.96.49
/snmp
set enabled=yes trap-community=“Di”
/system routerboard settings
set cpu-frequency=1200MHz memory-frequency=1066DDR



Sytem: Routerboard
Firmware: 3.27

System Packages
firmware 6.34.1


By the way, after of use this mikrotik, we used another CCR1036 with firmaware 6.34.4 but more traffic and crashes in
4 hours,

Any help?

2

Try downgrading to 6.30.1, had the same issue after upgrading to 6.34.1.

Router would get kernal failures when changing firewall rules.

If you rebooted it, it takes 10 min until it reboots.

3

ill going to downgrade to 6.30.1 im going to try it and im going to answer if its works.

thank you,