Re: Hibernating kills Client computers Internet connection.
- From: "Reima" <reima@xxxxxxxxxxxx>
- Date: Tue, 11 Oct 2005 15:44:12 +1000
Ok, Chuck. I used the DRTCP.exe on the client computer's NIC with MTU Max
size of 1468, after testing with 1500 and going down, that is the max size
with 100% success.
Then I hibernated the host computer for an hour and when it came on line
tested the client's browser and found it working.
So thank you, problem solved.
Reima
"Reima" <reima@xxxxxxxxxxxx> wrote in message
news:u6VABygzFHA.1028@xxxxxxxxxxxxxxxxxxxxxxx
> Thanks Chuck, seems I have my day planed now, it'll take a while to
> comprehend al that.
> Would it have to do with Tx & Rx buffers on NIC's, if so then the client
> one has about twice the size of the host's.
> Well, I read some more ;-)
> Reima "The Old Fart"
>
>
> "Chuck" <none@xxxxxxxxxxx> wrote in message
> news:806mk1l51pjr89ab6d918q0mlo41m1kc26@xxxxxxxxxx
>> On Tue, 11 Oct 2005 10:53:01 +1000, "Reima" <reima@xxxxxxxxxxxx> wrote:
>>
>>>"Reima" <reima@xxxxxxxxxxxx> wrote in message
>>>news:OFSDVdfzFHA.2880@xxxxxxxxxxxxxxxxxxxxxxx
>>>> Chuck, that I have not done yet. We shall see.
>>>> Reima
>>>>
>>>> "Chuck" <none@xxxxxxxxxxx> wrote in message
>>>> news:n65lk1hm8a2hjooss023sh80n3ii7n1vt7@xxxxxxxxxx
>>>>> On Tue, 11 Oct 2005 01:19:48 +1000, "Reima" <reima@xxxxxxxxxxxx>
>>>>> wrote:
>>>>>
>>>>>>"Chuck" <none@xxxxxxxxxxx> wrote in message
>>>>>>news:g5tkk1hclcikc1aonqnerf7m0fp83n64vn@xxxxxxxxxx
>>>>>>> On Mon, 10 Oct 2005 21:37:54 +1000, "Reima" <reima@xxxxxxxxxxxx>
>>>>>>> wrote:
>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>Does anybody have any ideas on this?
>>>>>>>>
>>>>>>>>Why is it that after the host computer Hibernates and wakes up, it
>>>>>>>>can
>>>>>>>>access Internet but the client computer cannot, unless host computer
>>>>>>>>is
>>>>>>>>rebooted.
>>>>>>>>
>>>>>>>>They are connected with 2 NIC's in host and one NIC in client, using
>>>>>>>>an
>>>>>>>>ADSL
>>>>>>>>Router with 4-port 10/100M switch; also there is a Hub.
>>>>>>>>
>>>>>>>>So, Line to Router Modem, Ethernet cable from Router modem to Host
>>>>>>>>computer,
>>>>>>>>Ethernet cable from second NIC in host computer to Hub, and Ethernet
>>>>>>>>cable
>>>>>>>>from Hub to Client computer.
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>This is done so to keep the local network behind hardware firewall,
>>>>>>>>so
>>>>>>>>that
>>>>>>>>files can be shared.
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>So long as host is not going to get a bit of shuteye, everything is
>>>>>>>>"Honkey
>>>>>>>>Dory" Can this be fixed?
>>>>>>>>
>>>>>>>>Regards,
>>>>>>>>
>>>>>>>>Reima
>>>>>>>
>>>>>>> Reima,
>>>>>>>
>>>>>>> Check the Power Management setting for the host second NIC, and
>>>>>>> ensure
>>>>>>> that it's
>>>>>>> not set to "Allow the computer to turn off this device to save
>>>>>>> power".
>>>>>
>>>>>>None of the NIC's has anything like that ticked in PM.
>>>>>>Thank you for trying to help.
>>>>>>Reima
>>>>>
>>>>> Well, that's the most common possibility. If that's not it, verify
>>>>> that
>>>>> you're
>>>>> actually seeing connectivity loss, or DNS resolution problems. Get
>>>>> PingPlotter
>>>>> (free) from <http://www.pingplotter.com/>. Install PP on both host
>>>>> and
>>>>> client,
>>>>> and set it pinging your ISP DNS server. When the client loses
>>>>> Internet
>>>>> connection (per your observation), see what PP shows.
>>
>>>Say Chuck, the client computer can receive mail with OE but when firing
>>>up
>>>IE, it goes to "Finding Site" and comes up with "the page can not be
>>>displayed".
>>>
>>>After reboot of Host it works OK though?????
>>>
>>>Go figer.
>>>Reima.
>>
>> Sounds like an MTU setting problem.
>> <http://nitecruzr.blogspot.com/2005/06/internet-connectivity-problems-caused.html>
>>
>> --
>> Cheers,
>> Chuck, MS-MVP [Windows - Networking]
>> http://nitecruzr.blogspot.com/
>> Paranoia is not a problem, when it's a normal response from experience.
>> My email is AT DOT
>> actual address pchuck mvps org.
>
>
.
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