Re: Wireless problems. UPDATE

2008-06-24 Thread Mark Haney

Mark Haney wrote:

Matthew Saltzman wrote:

On Mon, 2008-06-23 at 14:50 -0400, Mark Haney wrote:

Matthew Saltzman wrote:

Did it get rid of the multiple copies?  Did it correctly detect the
cards?  

It did.  Until a second reboot. Then they came back.


In /etc/sysconfig/network-scripts/ifcfg-, is there a
HWADDR=xx:xx:xx:xx:xx:xx line?

A that point, I'd consider filing a bug.  John Linville handles the
wireless stuff, and he's usually been pretty responsive.
The problem is, I don't know what the problem is, so don't know what 
to file.


It probably doesn't make too much difference, in the sense that wherever
you file, you'll get help troubleshooting.

If none of the connectivity tools leads to a connection, I'd probably
start with the kernel (Linville's beat), suspecting that it's a wireless
driver issue.  It can always be reassigned later if troubleshooting
leads you to some other component.



Probably not a bad idea. Yes, there is a HWADDR= line.  And it matches 
with the address that shows up in dmesg.


I noticed you're at Clemson.  I was down there last month for CIDays. 
The campus is much prettier than I remember the last time I was there. 
(Which, sadly, was the Fumble-rooski Bobby Bowden pulled against you.)






Well, I figured since I was having trouble getting wireless on my F8 
desktop, that I would go ahead and upgrade to F9.  Was not as pleasant 
an experience as all my previous upgrades have been, however.


On my first attempt to upgrade the system hung right at the end of the 
install process causing me to start over.  Fortunately, the second try 
finished the process correctly and I could boot into F9 fine.


X didn't come up clean, but a reconfig of the display fixed that. 
Something I've /never/ had to do on previous upgrades.


However, from the CLI my wireless card came up beautifully manually, 
including using a static IP address.  For some reason dhcp6c didn't get 
me an IP address from the AP.  Weird.


Anyway, now I'm really wondering, why the hell are there so many F8 rpms 
still left on this box?  I use no 3rd party repos at all on this system 
since most everything I need is in the standard repo.  I upgraded using 
the F9 DVD so it wasn't like nearly everything wasn't available from the 
install media.


So, for now, I'm happy, I have wireless back on this box.  I'll let you 
know how it works after maintenance and some reboots.  Thanks to 
everyone for all the help.  As always, the Fedora list is the best one 
around.



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Mark Haney
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Re: Wireless problems. UPDATE

2008-06-25 Thread Tim
On Tue, 2008-06-24 at 17:24 -0400, Mark Haney wrote:
> For some reason dhcp6c didn't get me an IP address from the AP.
> Weird.

Does your AP have a IPv6 DHCP server?  There's still a lot of devices
that are only IPv4.

> Anyway, now I'm really wondering, why the hell are there so many F8
> rpms still left on this box?

It's always been the way that distros would re-use RPMs created for a
prior release if they didn't need to be recompiled for the new one.

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Re: Wireless problems. UPDATE

2008-06-25 Thread Mark Haney

Tim wrote:

On Tue, 2008-06-24 at 17:24 -0400, Mark Haney wrote:

For some reason dhcp6c didn't get me an IP address from the AP.
Weird.


Does your AP have a IPv6 DHCP server?  There's still a lot of devices
that are only IPv4.


Anyway, now I'm really wondering, why the hell are there so many F8
rpms still left on this box?


It's always been the way that distros would re-use RPMs created for a
prior release if they didn't need to be recompiled for the new one.




My wireless router doesn't but my primary router does.  I don't really 
need an IPv6 DHCP server, so why do you ask?



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Re: Wireless problems. UPDATE

2008-06-25 Thread Tim
Mark Haney:
> My wireless router doesn't but my primary router does.  I don't really 
> need an IPv6 DHCP server, so why do you ask?

You wrote, "For some reason dhcp6c didn't get me an IP address from the
AP."  That sounded like you didn't know why.

If the device doesn't support IPv6, it's not going to work through it.
If some device in your network does support it (e.g. a router), but your
DHCP server doesn't, then IPv6 can be used on the network, but you'd
need something else to assign it an address.

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Re: Wireless problems. UPDATE

2008-06-25 Thread Mark Haney

Tim wrote:

Mark Haney:
My wireless router doesn't but my primary router does.  I don't really 
need an IPv6 DHCP server, so why do you ask?


You wrote, "For some reason dhcp6c didn't get me an IP address from the
AP."  That sounded like you didn't know why.

If the device doesn't support IPv6, it's not going to work through it.
If some device in your network does support it (e.g. a router), but your
DHCP server doesn't, then IPv6 can be used on the network, but you'd
need something else to assign it an address.



Okay, maybe I"m the idiot here.  dhcp6c is the IPv6 dhcp client right? 
Okay, that being the case, what app does Fedora use get an IP from a 
dhcp server?  On my laptop it's dhcpcd, but Fedora doesn't have that nor 
anything close to that OTHER than dhcp6c which is why I mentioned it.  I 
thought that was just a regular dhcp client that (possibly) handled ipv6 
as well (hence the 6 in the name).


Obviously I was wrong and should RTFM more often.

What daemon does Fedora use for dhcp?


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Re: Wireless problems. UPDATE

2008-06-25 Thread Tim
On Wed, 2008-06-25 at 10:01 -0400, Mark Haney wrote:
> dhcp6c is the IPv6 dhcp client right? 

Yes.

> Okay, that being the case, what app does Fedora use get an IP from a 
> dhcp server?

"dhclient" to get an IPv4 address from a server.
"dhcp6c" to get an IPv6 address from a server.

> On my laptop it's dhcpcd

No, that's the DHCP server daemon that doles out addresses.

> What daemon does Fedora use for dhcp?

Try:  yum search dhcp

= Matched: dhcp 
=
dhclient.i386 : Provides the dhclient ISC DHCP client daemon and dhclient-script
dhcp.i386 : DHCP (Dynamic Host Configuration Protocol) server and relay agent
dhcp-devel.i386 : Development headers and libraries for interfacing to the DHCP 
server
libdhcp4client.i386 : ISC DHCP IPv4 client in a library for invocation from 
other programs
libdhcp4client-devel.i386 : Header files for development with the ISC DHCP IPv4 
client library
NetworkManager.i386 : Network connection manager and user applications
avahi-autoipd.i386 : Link-local IPv4 address automatic configuration daemon 
(IPv4LL)
avahi-dnsconfd.i386 : Configure local unicast DNS settings based on information 
published in mDNS
cobbler.noarch : Boot server configurator
dhcp-forwarder.i386 : DHCP relay agent
dhcp-forwarder-sysv.i386 : SysV initscripts for dhcp-forwarder
dhcpv6.i386 : DHCPv6 - DHCP server and client for IPv6
dhcpv6-client.i386 : DHCPv6 client
dnsmasq.i386 : A lightweight DHCP/caching DNS server
gdhcpd.i386 : GTK+ administration tool for ISC DHCPD
libdhcp.i386 : A library for network interface configuration with DHCP
libdhcp-devel.i386 : C header files for development with libdhcp
libdhcp6client.i386 : The DHCPv6 client in a library for invocation by other 
programs
libdhcp6client-devel.i386 : Header files for development with the DHCPv6 client 
library
libdhcp6client-static.i386 : Static archive for libdhcp6client
nagios-plugins-dhcp.i386 : Nagios Plugin - check_dhcp
rarpd.i386 : The RARP daemon.
revisor-cobbler.noarch : Revisor Cobbler Integration
wifiroamd.noarch : Automatic WiFi connection (re)establishment daemon
wlassistant.i386 : Wireless network management tool


But what are wanting to use as your DHCP server?  The same computer?  A
different one?  I thought you wanted to use your access point as it.

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Re: Wireless problems. UPDATE

2008-06-25 Thread Mark Haney

Tim wrote:

On Wed, 2008-06-25 at 10:01 -0400, Mark Haney wrote:
dhcp6c is the IPv6 dhcp client right? 


Yes.

Okay, that being the case, what app does Fedora use get an IP from a 
dhcp server?


"dhclient" to get an IPv4 address from a server.
"dhcp6c" to get an IPv6 address from a server.


On my laptop it's dhcpcd


No, that's the DHCP server daemon that doles out addresses.


What daemon does Fedora use for dhcp?





But what are wanting to use as your DHCP server?  The same computer?  A
different one?  I thought you wanted to use your access point as it.



No, I just needed the right client to get a dhcp lease from the AP. 
That's all.



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Re: Wireless problems. UPDATE

2008-06-26 Thread Tomasz Torcz
Dnia 2008-06-26, czw o godzinie 02:12 +0930, Tim pisze:
> On Wed, 2008-06-25 at 10:01 -0400, Mark Haney wrote:
> > dhcp6c is the IPv6 dhcp client right? 
> 
> Yes.
> 
> > Okay, that being the case, what app does Fedora use get an IP from a 
> > dhcp server?
> 
> "dhclient" to get an IPv4 address from a server.
> "dhcp6c" to get an IPv6 address from a server.

  For IPv6, Fedora, as any Linux, can use ip6-autoconfiguration to get
IPv6 address and gateway. Autoconf need no dhcp6 nor any other daemon on
client.

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