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== IPv6 ==
Fedora networking is done with the following components:
 
Fedora IPv6 networking is done with the following components:


* Kernel
* Kernel
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Only platform bugs that can influence various application and/or the overall behavior of the system belong here.
Only platform bugs that can influence various application and/or the overall behavior of the system belong here.
=== Mobile Broadband ===
* [https://bugzilla.gnome.org/show_bug.cgi?id=667488 Gnome 667488 - Mobile Broadband must be re-enabled after every boot or resume, and after a lost connection.]
* [https://bugzilla.gnome.org/show_bug.cgi?id=659228 Fedora 659228 - Fails to auto-connect to registered 3G network]


=== IPv4 ===
=== IPv4 ===


* [https://bugzilla.redhat.com/show_bug.cgi?id=721350 <code>getaddrinfo("127.0.0.1", ...)</code> fail with some AI_ADDRCONFIG configurations]
* [https://bugzilla.redhat.com/show_bug.cgi?id=662254 <code>dhclient</code> fails with large values of dhcp-renawal-time, notably the infinity (0xffffffff) value]
* [https://bugzilla.redhat.com/show_bug.cgi?id=662254 <code>dhclient</code> fails with large values of dhcp-renawal-time, notably the infinity (0xffffffff) value]
* [https://bugzilla.redhat.com/show_bug.cgi?id=721350 <code>getaddrinfo("127.0.0.1", service, &hints, &res)</code> fail with some AI_ADDRCONFIG configurations]
 


=== IPv6 ===
=== IPv6 ===


* [https://bugzilla.redhat.com/show_bug.cgi?id=808147 Fedora 808147 - getaddrinfo("::1") now fails on an otherwise-ipv4-only system]
* [https://bugzilla.redhat.com/show_bug.cgi?id=808147 Fedora 808147 - <code>getaddrinfo("::1", ...)</code> fails with some configurations of AI_ADDRCONFIG]
* [https://bugzilla.redhat.com/show_bug.cgi?id=719178 Fedora 719178 - Applications can't connect to IPv6 link-local addresses learned through nss-mdns and Avahi]
* <code>getaddrinfo("fe80::1234:56ff:fe78:90%eth0", ...) also fails as above
* [https://bugzilla.redhat.com/show_bug.cgi?id=821127 Fedora 821127 - Avahi's IPv6 support is disabled by default]
* [https://bugzilla.redhat.com/show_bug.cgi?id=843054 GLIBC's nsswitch doesn't support overriding <code>getaddrinfo</code> which is requred to resolve link-local IPv6 addresses]
* [https://bugzilla.redhat.com/show_bug.cgi?id=719178 Avahi's ''nss-mdns'' returns link-local IPv6 addresses ''without'' scope_id and applications fail to connect]
* [https://bugzilla.redhat.com/show_bug.cgi?id=821127 Avahi's IPv6 support is disabled by default (this has been resolved in the past)]
* Various bugs in [[Tools/NetworkManager/IPv6|NetworkManager's IPv6 support]]
* Various bugs in [[Tools/NetworkManager/IPv6|NetworkManager's IPv6 support]]
* [https://bugzilla.redhat.com/show_bug.cgi?id=843054 GLIBC's nsswitch doesn't support getaddrinfo() override and plugins cannot supply scope_id for link-local IPv6 addresses]
 
=== DNS ===
 
* [http://sourceware.org/bugzilla/show_bug.cgi?id=2099 <code>getaddrinfo</code> doesn't support SRV records]
 
=== Mobile Broadband ===
 
* [https://bugzilla.gnome.org/show_bug.cgi?id=667488 NetworkManager: Mobile Broadband must be re-enabled after every boot or resume, and after a lost connection.]
* [https://bugzilla.gnome.org/show_bug.cgi?id=659228 NetworkManager: Fails to auto-connect to registered 3G network]

Revision as of 10:28, 30 July 2012