R3#sh run int s 1/0
Building configuration...

Current configuration : 284 bytes
!
interface Serial1/0
 bandwidth 256
 ip address 208.28.1.2 255.255.255.248
 ip bandwidth-percent eigrp 100 80
 encapsulation frame-relay
 ip summary-address eigrp 100 17.80.0.0 255.255.0.0 255
 no fair-queue
 frame-relay map ip 208.28.1.1 301
 frame-relay map ip 208.28.1.3 302
end

R3#
RACK98AS>1
[Resuming connection 1 to r1 ... ]

*Mar  1 1
R1#sh run int
*Mar  1 17:38:33.724: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 100: Neighbor 208.28.1.2 (Serial0/0.1) is up: new adjacency
R1#sh run int s 0/0.1
Building configuration...

Current configuration : 224 bytes
!
interface Serial0/0.1 point-to-point
 bandwidth 128
 ip address 208.28.1.1 255.255.255.248
 ip bandwidth-percent eigrp 100 80
 ip summary-address eigrp 100 17.57.0.0 255.255.0.0 255
 frame-relay interface-dlci 103
end

R1#