Can't Connect to web after changing to private IP addresses on internal network.
Posted on 2004-10-31
I have inherited a fairly small network that used to be on a public ip addressing scheme, meaning we have 35 address that would go to our unternal workstations. I am changing this to a private 192.168.0.0 network. I have changed my DHCP scope, changed the ip address of the Firewall(Sonic SOHO2) and Router(Cisco 1720) to 192.168.0.2 and 192.168.0.1 repectivley.
From a workstation i can ping to the firewall and to the router but not to external addresses(i.e. google, microsoft).
From the firewall i can ping into the network and the router but not to external addresses.
From the router i can ping into the network and out to external resources.
Default gateway is set to the firewall's address on my DHCP scope.
On the the router's ip routing table i have 3 entries:
Gateway of last resort is 18.104.22.168 to network 0.0.0.0
22.214.171.124/30 is subnetted, 1 subnet
C 126.96.36.199 is directly connected, Serial0
C 192.168.0.0/24 is directly connected, fastethernet0
S* 0.0.0.0/0 [1/0] via 188.8.131.52
What do i need to do on my router to get internal workstations to connect to the internet?
I have tried changing the defualt gateway to the router but still unsuccesfull.
I need help right away, thanks in advance.