No Cache Entry

No Cache Entry
When an incoming frame destined for the MLS-RP is compared against the cache and no
existing flow entry is found, a new cache entry is made. At this point, the packet is tagged as
a candidate packet.
After the cache entry is made, the packet is forwarded to the router (MLS-RP) for normal
processing. Here the router performs the route lookup, rewrites the layer 2 header, and sends
the packet out the next-hop interface, whichever it might be.