Penguin

Differences between version 11 and revision by previous author of Teredo.

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Newer page: version 11 Last edited on Monday, December 13, 2004 11:01:41 pm by PerryLorier Revert
Older page: version 7 Last edited on Friday, December 10, 2004 4:02:21 pm by CraigBox Revert
@@ -7,19 +7,26 @@
  ipv6 setup 
  netsh interface ipv6 set teredo client 
 </pre> 
  
+Windows can tell you whats going on by:  
+<pre>  
+ netsh interface ipv6 show teredo  
+</pre>  
 now you should be able to use [VoIP] and [P2P] applications that support [IPv6] as if you had a real world IP address. 
  
 Teredo won't work if: 
 * You have a realworld [IPv6] address from somewhere else. 
-* You have a "restrictive [NAT]" (if you have one of these, please click the edit button at the bottom of this page and list it here !) 
+* You have a "symmetric [NAT]" (check the list at the bottom of this page, and please update it!) the only solution here is to find some other way to get an IPv6 address (maybe 6to4 on your NAT device) or replace your NAT device. Sorry.  
+** Linux 2.4 and above use symmetric NAT, if this is your problem, try setting up [6to4] on your Linux box instead of using Teredo.  
 * Theres a firewall between you and the teredo server. 
 * You're on a Windows domain (in that case use =netsh interface ipv6 set teredo enterpriseclient= instead) 
  
-Windows can tell you whats going on by :  
-<pre>  
- netsh interface ipv6 show teredo  
-</pre>  
+Various types of [NAT]s that do and don't work :  
+* Symmetric [NAT] (Doesn't work with teredo):  
+** Linux  
+  
+* Cone [NAT]  
+** monowall (FreeBSD kernel)  
  
 ---- 
 CategoryNetworking