?– EIGRP requires you to con?¬?gure an autonomous system number that must match on all
routers to exchange routes.
?– EIGRP is capable of load balancing across unequal-cost paths.
?– EIGRP supports MD5 authentication to protect against unauthorized, rogue routers entering
your network.
Example 5-8 Verifying EIGRP MD5 Authentication on Router X
RouterX# sshhooww iipp eeiiggrrpp nneeiigghhbboorrss
IP-EIGRP neighbors for process 100
H Address Interface Hold Uptime SRTT RTO Q Seq
(sec) (ms) Cnt Num
0 192.168.1.102 Se0/0/1 12 00:03:10 17 2280 0 14
RouterX# sshhooww iipp rroouuttee