December 2019
Intermediate to advanced
624 pages
21h 10m
English
This chapter focuses on IPv4 unicast packet handling fundamentals in LISP networks. It begins with an in-depth look at a packet walk between LISP sites followed by a configuration and troubleshooting example.
This chapter covers the following topics:
Communication between LISP and non-LISP sites
How LISP interconnects LISP networks from different routing domains
Unicast packet forwarding, which between LISP and non-LISP sites in the following combinations:
LISP site to LISP site
LISP site to non-LISP site
Non-LISP site to LISP site
Non-LISP site to non-LISP site
The current traditional Internet architecture involves packet forwarding from non-LISP site to non-LISP site, with destination-based routing ...