What is preserved by enabling graceful Routing Engine switchover (GRES)?
A.
control-plane state
B.
link-state protocol adjacencies
C.
interface and kernel information
D.
BGP peering relationships
What is preserved by enabling graceful Routing Engine switchover (GRES)?
What is preserved by enabling graceful Routing Engine switchover (GRES)?
A.
control-plane state
B.
link-state protocol adjacencies
C.
interface and kernel information
D.
BGP peering relationships
C