Dell N3048P's Connected route disappears

Dell N3048P's switch connected route disappears and re-appears, causing intermittent issue.


 * Indicates the best (lowest metric) route for the subnet.

Default Gateway is x.x.x.x
S      *0.0.0.0/0 [1/0] via x.x.x.x,   21h:51m:28s,  Vl100
C      *x.x.x.0/24 [0/0] directly connected,   Vl100  -----------> this disappears and re-appears every minutes or so. When it disappears, it can't talk to certain resources.

I checked the switch and uplink ports and don't see any errors or misconfiguration.  Nothing int he log too.

thx!
LateNaiteCEO and FounderAsked:
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Qlemo"Batchelor", Developer and EE Topic AdvisorCommented:
A disapearing route can have two causes: The associated interface goes down, or there is a routing protocol updating your tables (this should never happen with connected routes, though).
LateNaiteCEO and FounderAuthor Commented:
I issued a show ip route on a specific route so that is why it wasn't showing showing the connected route.
LateNaiteCEO and FounderAuthor Commented:
I issued a show ip route on a specific route so that is why it wasn't showing showing the connected route.

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