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Ping from Vlan to Router issue

InfiniteOne
Level 1
Level 1

I'm doing a project at school, and it's to set up a huge topology linking to an "ISP". I'm supposed to be able to ping across one network to another. My issue is that I can't ping across one of my vlans on my switches to the ISP. From my current setup, I can ping from PC 4 and 5 to R3 and the ISP, but I can't ping from PC 6 to the router at all.

Imagine a Router, connected to a switch, connected to another router, to another router, to a switch, and then three PCs. (Picture included)topology (partial)topology (partial)

Here's my setup (Brief sorta overview, not the real setup):

ISP:

-int fa0/0

  -ip add 192.168.100.1 / 255.255.255.0

  -no shut

-router eigrp 100

  -network 192.168.100.16 / 0.0.0.255

 

S1:

-ip default-gateway 192.168.100.1

 

R1:
-int fa0/0

  -ip add 192.168.100.17 / 255.255.255.0

  -no shut

-int se0/0/0

  -ip add 192.168.0.1 / 255.255.255.252

  -no shut

-router eigrp 100

  -network 192.168.100.0 / 0.0.0.255

  -network 192.168.0.0 / 0.0.0.3

R2:
-int se0/0/0 
  -ip add 192.168.0.2 / 255.255.255.252

  -no shut
-int se0/0/1
  -ip add 192.168.0.5 / 255.255.255.252

  -no shut

 

R3:

-int se0/0/0

  -ip add 192.168.0.6 255.255.255.252

  -no shut

-int fa0/0

  -no shut

-int fa0/0.10

  -encaps dot1q 10

  -ip add 192.168.0.9 255.255.255.248

-int fa0/0.20

  -encaps dot1q 20

  -ip add 192.168.0.17 255.255.255.240

-int fa0/0.30

  -encaps dot1q 30

  -ip add 192.168.0.33 255.255.255.224

 

S2:
-int fa0/1
  -switchport mode trunk
-int vlan 10
  -ip add 192.168.0.10 / 255.255.255.248

-int vlan 20
  -ip add 192.168.0.18 / 255.255.255.240

-int vlan 30
  -ip add 192.168.0.34 / 255.255.255.224
-int range fa0/2-7
  -switchport access vlan 10
-int range fa0/8-13
  -switchport access vlan 20
-int range fa0/14-19
  -switchport access vlan 30

 

PC4:

-IP/Mask: 192.168.0.11 / 255.255.255.248

-DefaultGateway: 192.168.0.9
-DNS-Server: 192.168.100.1

 

PC5:

-IP/Mask: 192.168.0.19 / 255.255.255.240

-DefaultGateway: 192.168.0.17
-DNS-Server: 192.168.100.1

 

PC6:

-IP/Mask: 192.168.0.35 / 255.255.255.224

-DefaultGateway: 192.168.0.33
-DNS-Server: 192.168.100.1

1 Accepted Solution

Accepted Solutions

Mark Malone
VIP Alumni
VIP Alumni
whats does the routing table on R3 show you for the subnet for PC6 is it correct, is it there in EIGRP ?

View solution in original post

3 Replies 3

Mark Malone
VIP Alumni
VIP Alumni
whats does the routing table on R3 show you for the subnet for PC6 is it correct, is it there in EIGRP ?

Thanks Mark! I didn't know that I had to setup EIGRP for the separate networks as well. I thought EIGRP was just for routers communicating with each other, I guess a lack of information on my part was probably the biggest issue.

I got it to work thanks to you! :)

Deepak Kumar
VIP Alumni
VIP Alumni

kindly attach your topology.

 

Regards,

Deepak Kumar

Regards,
Deepak Kumar,
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