02-14-2018 10:01 AM - edited 03-05-2019 09:56 AM
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)
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
Solved! Go to Solution.
02-15-2018 03:06 AM
02-15-2018 03:06 AM
02-15-2018 10:27 AM
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! :)
02-15-2018 04:52 AM
kindly attach your topology.
Regards,
Deepak Kumar
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