Re: Need help with packet tracer

Thepipe0 · ‎08-16-2021

I can´t successfully ping or tracert between the computers on the network. I am new to this and dont understand what is wrong. I am assuming it has to do with the routers settings, since the computers under the same switch ping each other just fine. I am attaching the .pkt file for reference. Any help is appreciated.

Thanks in advance!

Georg Pauwen · ‎08-16-2021

Hello,

the IP addresses and interfaces on the Leon (top) router were switched, meaning the wrong IP addresses were assigned to the interfaces.

Check the attached revised file (saved in PT version 8, so you need to have that version installed in order to open the attachment)...

Thepipe0 · ‎08-17-2021

Thank you very much for your prompt response. I am unable to open the file. I do have version 8.0 however, i am still getting an uncompatible error for the file. I will reinstall and try again, and if not, i will fiddle much more with the config on that router. Thanks!!!

Georg Pauwen · ‎08-17-2021

Hello,

just in case, here are the working configs. That said, RIP does not really work well in Packet Tracer, unless it is a hard requirement, better use EIGRP or OSPF.

Leon#sh run
Building configuration...

Current configuration : 795 bytes
!
version 12.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname Leon
!
no ip cef
no ipv6 cef
!
spanning-tree mode pvst
!
interface FastEthernet0/0
ip address 192.100.3.1 255.255.255.0
duplex auto
speed auto
!
interface FastEthernet0/1
no ip address
duplex auto
speed auto
shutdown
!
interface Serial0/0/0
description Link to Queretaro
ip address 192.168.2.1 255.255.255.0
!
interface Serial0/1/0
description Link to Puerto_Vallarta
ip address 192.168.1.1 255.255.255.0
!
interface Vlan1
no ip address
shutdown
!
router rip
version 2
network 192.100.3.0
network 192.168.1.0
network 192.168.2.0
no auto-summary
!
ip classless
!
ip flow-export version 9
!
line con 0
!
line aux 0
!
line vty 0 4
login
!
end

Puerto_Vallarta#sh run
Building configuration...

Current configuration : 846 bytes
!
version 12.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname Puerto_Vallarta
!
no ip cef
no ipv6 cef
!
spanning-tree mode pvst
!
interface FastEthernet0/0
ip address 192.100.1.1 255.255.255.0
duplex auto
speed auto
!
interface FastEthernet0/1
no ip address
duplex auto
speed auto
shutdown
!
interface Serial0/0/0
description Link to Leon
ip address 192.168.1.2 255.255.255.0
clock rate 2000000
!
interface Serial0/1/0
description Link to Queretaro
ip address 192.168.3.1 255.255.255.0
clock rate 2000000
!
interface Vlan1
no ip address
shutdown
!
router rip
version 2
network 192.100.1.0
network 192.168.1.0
network 192.168.3.0
no auto-summary
!
ip classless
!
ip flow-export version 9
!
line con 0
!
line aux 0
!
line vty 0 4
login
!
end

Queretaro#sh run
Building configuration...

Current configuration : 820 bytes
!
version 12.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname Queretaro
!
no ip cef
no ipv6 cef
!
spanning-tree mode pvst
!
interface FastEthernet0/0
ip address 192.100.2.1 255.255.255.0
duplex auto
speed auto
!
interface FastEthernet0/1
no ip address
duplex auto
speed auto
shutdown
!
interface Serial0/0/0
description Link to Leon
ip address 192.168.2.2 255.255.255.0
clock rate 2000000
!
interface Serial0/1/0
description Link to Puerto_Vallarta
ip address 192.168.3.2 255.255.255.0
!
interface Vlan1
no ip address
shutdown
!
router rip
version 2
network 192.100.2.0
network 192.168.2.0
network 192.168.3.0
no auto-summary
!
ip classless
!
ip flow-export version 9
!
line con 0
!
line aux 0
!
line vty 0 4
login
!
end