Internet over Point to Point link

[jonnyk123]

We have two sites Site A and Site B

Site A has internet and Site B needs to access the internet from site A

I am using OSPF and both sites can see routes to the other site

Site B has the IP address of site A's end of the point to point as the Gateway of last resort however Site B cant access the internet still

When I do show ip route 0.0.0.0 it points towards the ip of site A's end of the point to point

I need to urgently solve this

Thanks in advance for you help

[jonnyk123]

Yes the firewall is natting and natting for any IP trying to access the internet.

[ALIAOF_]

So this looks like a simple layer 2 point to point link.  Both sites are under the same network i.e; 10.120.20.xxx/xx.  So your Site B Switch make your Site A Core switch as the next hop not the 10.120.20.22.

[jonnyk123]

No they are not under the same network

site A is 10.120.0.0

Site B is 10.121.0.0

[Thotsaphon Lueangwattanaphong]

Hello,

       Is Your FW running OSPF? 

       Can SideB go to firewall(just test connections)?

       Does Firewall NAT SiteB-Network?

HTH,

Toshi

[jonnyk123]

Yes the firewall is running OSPF

Side can ping the firewall

Yes the firewall NATs any address trying to access the internet

[John Blakley]

From site B, can you ping 4.2.2.1 or 8.8.8.8?

HTH,
John

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