I purchased a 851w to use as my home router and to learn more about the cisco IOS. I have been spending some time studying for CCENT/CCNA and so far I have enjoyed learning as I go. However, I am having problems accessing this router from a remote location via ssh. I can access it just fine from my lan, but not outside it from another location. Currently, I am not using this router for internet access or anything else other than learning about the IOS, and it is connected to a basic dlink wireless router dir-615. I have port forwarding setup on the dlink that any traffic coming in on port 22 is directed to the 851w at 192.168.0.150. I also have the 851w connected with a crossover cable to a switch that is connected to the dlink router.
Like I said, I can connect just fine from my lan, but can't connect from outside. I have tried a few different things but nothing works. I also use Teraterm to connect, but have tried Putty too. I also use ddns to access it, but I have also tried the wan ip address of the dlink with no luck.
Could someone please take a look at my very basic running config and explain what I might need to do different?
Thanks in advance.
In answer to the first question have a read of this that I found:
Not used this router before, so sorry havn't got a config
try adding my ip route command then see if your router can ping.
show ip route