I currently have a Cisco 2500 series router that supports a serial (sna/sdlc) connection on a point to point circuit. My customer has requested that the current circuit be removed and the traffic be sent across the internet to their office. I have been looking at the different available options and had settled on a STUN solution. Recently I have come across the option to use DLSW instead.
My question has several parts.
What transport method should I use, which is the best, and what does it take to implement each?
I kind of understand how to configure the STUN configuration on the Cisco router ports.
Any help will appreciated.
Thanks