Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
breily
on March 11, 2009
|
parent
|
context
|
favorite
| on:
Tunneling traffic through DNS, a.k.a free internet...
This is also possible by tunneling through ICMP:
http://www.cs.uit.no/~daniels/PingTunnel/
randomtask
on March 12, 2009
[–]
Generally though wireless hotspots allow DNS traffic out (the DNS server isn't filtered) but not ICMP. In fact if anything is filtered it tends to be ICMP. I'm not really aware of any situations where ICMP tunnelling is useful. Anyone know of any?
Consider applying for YC's W25 batch! Applications are open till Nov 12.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
