Cannot ping Nashville from Miami - Packet Tracer

[Mike Hagans]

Hello,

I built the attached topology with Packet Tracer. In the Miami LAN I can ping all other hosts including the default gateway and therfore all interfaces

on the Miami router, however I cannot ping the Nashville router. For some reason, traffic will not travel passed that point. I have the same issue

with the Nashville LAN. I cannot get traffic to go beyond the LAN. I did enable RIP version 2 on all routers, but there does not seem to be any chatting going on between the routers either? There is no entry in the routing tables for the remote networks.. ?

Any help would be MUCH appreciated.

Thanks!

[Sindhu_kumar · Accepted solution]

Hi you need to advertise the LAN & WAN subnet then only you can communicate between 2 locations.

So you need to add the below command on all routers (Miami, Nashville, San Francisco).

!

router rip

version 2

network 172.16.0.0

no auto-summary

!

Need to add the below command on Ft Worth router.

!

router rip

version 2

network 172.16.0.0

network 200.100.100.0

no auto-summary

!

You can verify by using this command sh ip protocol it will show interface which is participating in RIP routing protocol.

Router1#sh ip protocols
Routing Protocol is "rip"
Sending updates every 30 seconds, next due in 4 seconds
Invalid after 180 seconds, hold down 180, flushed after 240
Outgoing update filter list for all interfaces is not set
Incoming update filter list for all interfaces is not set
Redistributing: rip
Default version control: send version 2, receive 2
  Interface             Send  Recv  Triggered RIP  Key-chain
FastEthernet0/0       2     2    
  Serial0/0/0           2     2    
  Serial0/1/0           2     2    
Automatic network summarization is not in effect
Maximum path: 4
Routing for Networks:
172.16.0.0
Passive Interface(s):
Routing Information Sources:
Gateway         Distance      Last Update
172.16.1.6           120      00:00:24
172.16.1.1           120      00:00:16
Distance: (default is 120)

SERVER>ipconfig

FastEthernet0 Connection:(default port)
Link-local IPv6 Address.........: ::
IP Address......................: 172.16.2.18
Subnet Mask.....................: 255.255.255.240
Default Gateway.................: 172.16.2.17

SERVER>
SERVER>ping 172.16.2.4

Pinging 172.16.2.4 with 32 bytes of data:

Request timed out.
Reply from 172.16.2.4: bytes=32 time=47ms TTL=126
Reply from 172.16.2.4: bytes=32 time=31ms TTL=126
Reply from 172.16.2.4: bytes=32 time=47ms TTL=126

Ping statistics for 172.16.2.4:
    Packets: Sent = 4, Received = 3, Lost = 1 (25% loss),
Approximate round trip times in milli-seconds:
    Minimum = 31ms, Maximum = 47ms, Average = 41ms

SERVER>

[Mike Hagans]

Awwww light bulb

Thanks.

[sowmyaanand291]

help me to do the same topology with step by step commands

[Mike Hagans]

feel free to download the attachment. It's a .pkt file and should open in packet tracer. You can use that config or build your own mirroring it.