I have a 951G-2HnD with this interfaces configuration:
Code: Select all
/interface print
Flags: D - dynamic, X - disabled, R - running, S - slave
# NAME TYPE MTU L2MTU MAX-L2MTU
0 R ether1-gateway ether 1500 1598 4074
1 R ether2-master-local ether 1500 1598 4074
2 ether3-slave-local ether 1500 1598 4074
3 ether4-slave-local ether 1500 1598 4074
4 R ether5-slave-local ether 1500 1598 4074
5 R wlan1 wlan 1500 2290
6 R bridge-local bridge 1500 1598
ether1,ether2 and wlan1 are bridged with bridge-local.
This configuration works fine with 5.26 but when I upgrade to 6.7 (also with 6.5 and 6.6) with a high traffic between ether1 and ether5 system stop working properly eg:
Pc connect on ether5 can only ping routerboard.
Wlan doesn't show any problem.
From routerboard I can ping pc on ether1 and ether5.
After few minutes or disable/enable again ether5 interface system works fine until reach high traffic between ether1/ether5.
Please, can you help me to find where is the problem?
thank you.