Useful telnet commands

I had an issue arise where I needed to remote manage a R200P to forward some ports for a customer and could not access the unit through normal web management so I used the back doors IE telnet to see if there was a command that could be configured to allow remote web management.

 I reviewed the entire dir once I logged in via Telnet and could not seem to locate any thing familiar to set remote access.

 It would be great if there were some useful commands for such things.

 some suggestions would be

setting ip firewall rules

changing dns

changing dhcp

configure bridging

Thanks for your feedback.

We will review this requirement and implement.