Frame Relay: Partial Mesh w One IP Subnet / VC

fieldmonkey

As part of preparing for the exam (next month), I decided to configure this lab today in Packet Tracer, as part of my studies. The lab is associated with the Odom ICND2 book, in Chapter 14.

fieldmonkey

Ok, I have all the routers configured according to the text, but I need to get the mapping completed inside the cloud, which I SUCK at understanding. Additionally I have configured EIGRP on each router.

This is how far I got on my own, but I need some help mapping this in the cloud, not having success configuring the Cloud portion. This is where I am at, however I cannot ping ATL from any of the routers after configuring it a couple of different ways.

Cloud: Interfaces Configs (this is what I have configured)
Serial0 = DLCI:51 name: Atlanta
Serial1 = DLCI:52 name: Charlotte
Serial2 = DLCI:53 name: Nashville
Serial3 = DLCI:54 name: Boston



Cloud: Frame Relay Config

First attempted configuration


Second attempted configuration





Again this is in Chapter 14 of the Odom reference: Configuring a Partial Mesh Network with One IP Subnet per VC

I am not understanding how to configure the cloud to do this. I understand that I might not have to worrry about that on the exam, but I think it will go a long way if I could understand this portion, and frankly it's just **** me off!

mikej412

Is Inverse Arp still enabled?

Can Atlanta ping all the other routers?
Can all the other routers ping Atlanta?

fieldmonkey

Ahhhh! I gave up a bit too early!

I forgot to associate the interfaces with each other on the second configuration pictured above.

Once I added the associations pictured below I was able to ping. I originally left this box empty on the second configuration attempt above.



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Charlotte#sh ip eigrp neighbors
IP-EIGRP neighbors for process 1
H Address Interface Hold Uptime SRTT RTO Q Seq
(sec) (ms) Cnt Num
0 140.1.1.1 Ser 10 00:00:22 40 1000 0 12
Charlotte#ping 140.1.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 140.1.1.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 11/12/13 ms
Charlotte#
====================================================

Nashville#sh ip eigrp neighbors
IP-EIGRP neighbors for process 1
H Address Interface Hold Uptime SRTT RTO Q Seq
(sec) (ms) Cnt Num
0 140.1.2.1 Ser 12 00:04:04 40 1000 0 11
Nashville#ping 140.1.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 140.1.1.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 9/11/13 ms
Nashville#
====================================================

Boston#sh ip eigrp neighbors
IP-EIGRP neighbors for process 1
H Address Interface Hold Uptime SRTT RTO Q Seq
(sec) (ms) Cnt Num
0 140.1.3.1 Ser 13 00:04:00 40 1000 0 11
Boston#ping 140.1.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 140.1.1.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 9/11/13 ms
Boston#
====================================================

fieldmonkey

booya! in your face frame-relay!

============================================
Atlanta#show frame-relay pvc
PVC Statistics for interface Serial0/1/0 (Frame Relay DTE)
DLCI = 52, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial0/1/0.1
input pkts 14055 output pkts 32795 in bytes 1096228
out bytes 6216155 dropped pkts 0 in FECN pkts 0
in BECN pkts 0 out FECN pkts 0 out BECN pkts 0
in DE pkts 0 out DE pkts 0
out bcast pkts 32795 out bcast bytes 6216155
DLCI = 53, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial0/1/0.2
input pkts 14055 output pkts 32795 in bytes 1096228
out bytes 6216155 dropped pkts 0 in FECN pkts 0
in BECN pkts 0 out FECN pkts 0 out BECN pkts 0
in DE pkts 0 out DE pkts 0
out bcast pkts 32795 out bcast bytes 6216155
DLCI = 54, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial0/1/0.3
input pkts 14055 output pkts 32795 in bytes 1096228
out bytes 6216155 dropped pkts 0 in FECN pkts 0
in BECN pkts 0 out FECN pkts 0 out BECN pkts 0
in DE pkts 0 out DE pkts 0
out bcast pkts 32795 out bcast bytes 6216155
Atlanta#
==================================================
Atlanta#show frame-relay map
Serial0/1/0.1 (up): point-to-point dlci, dlci 52, broadcast, status defined, active
Serial0/1/0.2 (up): point-to-point dlci, dlci 53, broadcast, status defined, active
Serial0/1/0.3 (up): point-to-point dlci, dlci 54, broadcast, status defined, active
Atlanta#
==================================================

Atlanta#show ip eigrp neighbors
IP-EIGRP neighbors for process 1
H Address Interface Hold Uptime SRTT RTO Q Seq
(sec) (ms) Cnt Num
0 140.1.3.4 Ser 10 00:02:39 40 1000 0 11
1 140.1.1.2 Ser 12 00:02:39 40 1000 0 11
2 140.1.2.3 Ser 13 00:02:39 40 1000 0 11
Atlanta#
==========================================================
Atlanta#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is not set
140.1.0.0/24 is subnetted, 7 subnets
C 140.1.1.0 is directly connected, Serial0/1/0.1
C 140.1.2.0 is directly connected, Serial0/1/0.2
C 140.1.3.0 is directly connected, Serial0/1/0.3
C 140.1.11.0 is directly connected, FastEthernet0/0
D 140.1.12.0 [90/2172416] via 140.1.1.2, 00:00:36, Serial0/1/0.1
D 140.1.13.0 [90/2172416] via 140.1.2.3, 00:00:36, Serial0/1/0.2
D 140.1.14.0 [90/2172416] via 140.1.3.4, 00:00:36, Serial0/1/0.3
Atlanta#