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After an mcpd daemon restart, sometimes (in ~30% of cases) ZebOS is missing some of kernel routes (virtual addresses). One of the most common scenario is a device reboot.
The kernel route (virtual address) is not added to the ZebOS routing table and cannot be advertised.
-- Dynamic routing is configured. -- Virtual address is created and Route Advertisement is configured: imish -e 'sh ip route kernel' -- mcpd daemon is restarted or device is rebooted.
There are several workarounds; here are two: -- Restart the tmrouted daemon: bigstart restart tmrouted -- Recreate the affected virtual address.
The kernel route is now present in the ZebOS routing table after mcpd daemon restart.
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