Network stack: three strikes and you're out....
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Network stack: three strikes and you're out....         


Author: David Lesher
Date: Jun 27, 2008 09:08

I keep getting bitten by an annoying bug in the TCP/IP system.

You can change from say a DHCP network configuration to a static
IP address. No rebooting needed; this is a real OS.

You can change it again, great...

But somewhere about the third or 4th time; the GUI says it's the new
settings.... but it is not..it is still the old ones.

At that point; your only solution is to reboot.

Now, you might think no one ever has to reset their addresses more than
once; but if you are doing network testing or working with a device you
configure via a browser....

Two things make this a PITA. First, it's silent. Second, it's existed
since at least OS9. In fact the only reason I thought to reboot was my
past grief with OS9....

I wonder if Apple will ever fix this..

--
A host is a host from coast to coast.................wb8foz@nrk.com
& no one will talk to a host that's close........[v].(301) 56-LINUX
Unless the host (that isn't close).........................pob 1433
is busy, hung or dead....................................20915-1433
7 Comments
Re: Network stack: three strikes and you're out....         


Author: Jolly Roger
Date: Jun 27, 2008 09:42

In article reader2.panix.com>,
David Lesher panix.com> wrote:
> I keep getting bitten by an annoying bug in the TCP/IP system.
>
> You can change from say a DHCP network configuration to a static
> IP address. No rebooting needed; this is a real OS.
>
> You can...
Show full article (1.37Kb)
no comments
Re: Network stack: three strikes and you're out....         


Author: Gregory Weston
Date: Jun 27, 2008 10:53

In article reader2.panix.com>,
David Lesher panix.com> wrote:
> I keep getting bitten by an annoying bug in the TCP/IP system.
>
> You can change from say a DHCP network configuration to a static
> IP address. No rebooting needed; this is a real OS.
>
> You can...
Show full article (1.08Kb)
no comments
Re: Network stack: three strikes and you're out....         


Author: Bob Harris
Date: Jun 27, 2008 13:34

In article reader2.panix.com>,
David Lesher panix.com> wrote:
> I keep getting bitten by an annoying bug in the TCP/IP system.
>
> You can change from say a DHCP network configuration to a static
> IP address. No rebooting needed; this is a real OS.
>
> You can...
Show full article (1.56Kb)
no comments
Re: Network stack: three strikes and you're out....         


Author: David Lesher
Date: Jun 27, 2008 17:22

Jolly Roger pobox.com> writes:
>> I wonder if Apple will ever fix this..
>Have you filed a bug report giving Apple engineers detailed steps to
>reproduce the problem?

Oh, about 5 or 6 years ago....

--
A host is a host from coast to coast.................wb8foz@nrk.com
& no one will talk to a host that's close........[v].(301) 56-LINUX
Unless the host (that isn't close).........................pob 1433
is busy, hung or dead....................................20915-1433
no comments
Re: Network stack: three strikes and you're out....         


Author: David Lesher
Date: Jun 27, 2008 17:40

Bob Harris writes:
>Your mileage apparently varies. I switch between a DHCP assigned
>address and a fixed IP address twice a day, 5 days a week. At
>work I use a DHCP address, at home I use a fixe IP address. I
>have 2 network locations which I switch between and it works all
>the time. I have a few other locations for when I'm at Mom's and
>when I'm in a free WiFi hotspot or on vacation using the hotel's
>WiFi (or ethernet).
>Are you creating multiple locations, or are you just changing the
>default location? Differences between how you make your changes
>and the way I make mine, might lead to a working solution for you.

I've done both. I have DHCP and static locations, and sometimes change
that way. But the braindead scheme for locations, where you can't lock
the data in place, means sometimes I'll overwrite what was there, so I
end up with manual changes.

Next time I get caught, I'll do dumps of /sbin/ifconfig to see what show
there. But I just had a DCHP set address of 172.16.73.201 showing in the
control panel, and the box was at 192.168.1.1, pinging away.
Show full article (1.41Kb)
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Re: Network stack: three strikes and you're out....         


Author: Jolly Roger
Date: Jun 27, 2008 18:39

In article reader2.panix.com>,
David Lesher panix.com> wrote:
> Jolly Roger pobox.com> writes:
>
>>> I wonder if Apple will ever fix this..
>
>>Have you filed a bug report giving Apple engineers detailed steps to
>>reproduce the problem?
>
> Oh, about 5 or 6 years ago....

Maybe you should do it again.

--
Please send all responses to the relevant news group rather than directly
to me, as E-mail sent to this address may be devoured by my very hungry
SPAM filter. Due to Google's refusal to prevent spammers from posting
messages through their servers, I often ignore posts from Google Groups.
You'll need to use a real news reader if you want me to see your posts.

JR
no comments
Re: Network stack: three strikes and you're out....         


Author: Kevin McMurtrie
Date: Jun 28, 2008 14:25

In article reader2.panix.com>,
David Lesher panix.com> wrote:
> I keep getting bitten by an annoying bug in the TCP/IP system.
>
> You can change from say a DHCP network configuration to a static
> IP address. No rebooting needed; this is a real OS.
>
> You can...
Show full article (1.77Kb)
no comments

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