"@Matthias-Christian hellow , i am finished from configuring tunneling [6in4], i change my ubuntu OS to centOS because some network problems that i found in ubuntu. host to host router to router host to router if anyone need help just mail me in…"

"@Matthias thanks i will try then=m , and tell you about the result after i finish."

"@Matthias-Christian i am using ubuntu as OS and i mean 6to4 method , [ how to configuration 6to4 tunnel between 2 different networks ]."

"Hi everyone,, im locking for documents that discuss ipv6 tunnelling over ipv4 networks Just the implementation stpes,, thanks :)"

"hi Jerson :) we already finished creating IPv6 sudanese group, Sponsored Sudan Univercity for science and Thechnology [ www.sustech.edu ] and Ministry of Communications and Information Technology in sudan. We are now at the stage of studying IPv6…"