Figure 1 shows the data model for IP neighbours. An IP neighbour contains the mapping
between a peer, identified by an IPv4 or IPv6 address, and its MAC address on a given
interface. An IP-table (VRF) is not part of the neighbour's
-data/identity. This is because the virtualisation of a router into
+data/identity. This is because the virtualization of a router into
different tables (VRFs) is performed at the interface level, i.e. an
IP-table is bound to a particular interface. A neighbour, which is
attached to an interface, is thus implicitly in that table, and
* A Glean Adjacency (key={interface}). This is a representation of the need to discover
a peer on the given interface. It is used when it is known that the
- packet is destined to an undiscoverd peer on that interface. The
+ packet is destined to an undiscovered peer on that interface. The
difference between the glean adjacency and an
incomplete neighbour adjacency is that in the forwarding path the
glean adjacency will construct an ARP/ND request for the peer as