Networking Essentials
Chapter 10
Fall, 2012
IGPs are used…
EGPs are used…
 Measure
 Ranges
of …
from ____ to ____
 Router
compares ADs from two or more routes.
The one with the ________ AD wins.
 If
there is a tie, then the router uses ______
__________ to test for the best link.


Directly connected –
Static route -

EIGRP -

IGRP -

OSPF –

RIP –

External EIGRP -

Unknown –
 Distance
 Link
Vector – finds best routing by …
state – finds best route by …
 Hybrid
– there’s only one and it’s special!
 “routing
 Use
by rumor”
______ to determine best route
 When
tables are complete, they are said to be…
 Is
a _____________ protocol
 Non-proprietary,
 Sends
which means…
out updates every ______ seconds
 Maximum
hop count of _______
 RIPv1
uses classful routing, meaning…
 RIPv2
uses classless routing, meaning…
 _________
 _________
 _________
 Is
proprietary to _________
 Classless
or classful?
 Neighbor
table…
 Topology
table…
 Feasible
successor…
 Successor…
 Uses
_______ to determine best route
 Packet
updates are sent using ______
 Two
examples - _________ and ________
 Two
tables- routing table and topology table
 LSAs
–
 No
routing updates (why?)
 Supports
VLSM
 Unlimited
hop count
 Non-proprietary
 Link
state
 Good
for internal organization, not between
organizations
 Only
difference between OSPF and IS-IS is…
 RIPng

–
Now uses UDP port ____
 EIGRPv6
 OSPFv3
–