Odd issue with bridged CCR 16 core not passing traffic.

RouterOS General
1

Hi guys, I have deployed several of the CCR 16 core routers as transparent traffic shapers on my network.

Generally they preform admirably, however one unit is misbehaving.

After a month or so of steady operation, we are unable to reach network destinations past the first ethernet port. Rebooting the unit resolves the problem. I have upgraded to ROS 6.2 without resolution. The previous version was 6.0 RC9 I believe.

These units are lightly worked. I rarely ever see them go past 1% CPU usage.

For now I am going to setup a watchdog to ensure that it does not stay down for extended periods.

Have any of you seen this kind of behavior before?

2

Did v6.3 fix this for you?

3

I havnt tried it yet. Ill schedual a maintanance window and give it a try.

4

not going to bother, release notes make no mention of bugs that sound like this.

5

v6.4 is coming out this week anyway.