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tib3rius
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Traffic Eng stop forwarding after OSPF errors.

Mon Apr 28, 2025 10:18 am

Hello, i have Traffic Eng setup with OSPF through pseudo wire. My ISP dont have the best connection, so sometimes OSPF have errors. When that happen Traffic Eng tunnels stop forwarding, which is fine, but after OSPF recover, Traffic Eng tunnels still not forwarding until i manualy disable/enable them. Does anybody know if there some settings in Traffic Eng which i should do so Traffic Eng start forwarding when link is stable? I was told to use option in TE Tunnels resignal-on-path-error=yes but there is none in MIkrotik.
 
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Larsa
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Re: Traffic Eng stop forwarding after OSPF errors.

Mon Apr 28, 2025 10:45 am

Mikrotik ROS v7 is currently missing some TE features like fast reroute and link/node protection. I'm just guessing here, but that might be why the TE tunnels don't react properly to the OSPF LSA messges and recover on their own.