05-04-2015 02:46 PM
Submission page ate original lengthy post, here's the abridged version - why does SSH over the internet to a DMZ'd 2911 router behind an RV325 fail to get any response yet I am able to access its telnet and udp services?
05-08-2015 10:35 AM
Found a dmz guide somewhere here on Cisco's site but i have lost the link, luckily i saved the document - see the attached file.
-EDIT-
Just saw you tried to run SSH over NAT and that will not work unless you have a reverse ssh tunnel setup so google "reverse ssh tunnel" or "ssh over nat".
05-08-2015 11:34 AM
That document is actually far more informative than the dmz section of the administration guide and explains some other issues I ran into testing the port as dmz device instead of WAN2 device. won't know if this method gets around the 2911 ssh problem until a later date, but thanks. I'm assuming when the dmz port is used this way though, it then is no longer possible to have 2 different ISP cable/dsl modems - only WAN1 will be an option instead of WAN1 & WAN2?
05-13-2015 08:52 AM
You are correct
05-27-2015 11:47 PM
If you want to use DMZ and have two WAN connections at the same time, try the "DMZ Host" feature (under "Setup"). You can connect the 2911 router to a LAN port and no need to convert WAN2 to a DMZ port.
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