The IP Internal Reachability TLV for the specified IP address has the E bit set, which is incorrect. It is reserved and should always be zero. This TLV was ignored as a result.
This may be an indicator of an incorrect implementation of ISIS running in the network.
Info
%area%:L%level%:%proto%: IP internal reachability (%addr%) E bit is set
| Name | Type |
|---|---|
| area | String |
| level | uInt |
| proto | String |
| addr | IP |