[Asterisk-Users] HDLC/Zaptel/Kernel 2.6.11(.9)

[Kevin P. Fleming]

Matt Schulte wrote:
> I see, any suggestions if he went up or down in version?

I could not make it work with 2.6.12.3/4/5, so I switched to 'raw' (no 
encapsulation) and it's worked beautifully since then.

This is not an option for you if you need to run protocols other than IP 
or if you need to connect to another device that demands Cisco 
encapsulation, but if you control both ends it's a better choice since 
it's more efficient as well.