Limited or no Connectivity SP2

  • Thread starter Thread starter Nate
  • Start date Start date
N

Nate

Now that I've installed Service Pack 2 I get a warning
message on my LAN connection that I have limited or no
connectivity? I haven't had a problem and DSL connection
seems fine? Any ideas why its warning me suddenly?
 
"Nate" said:
Now that I've installed Service Pack 2 I get a warning
message on my LAN connection that I have limited or no
connectivity? I haven't had a problem and DSL connection
seems fine? Any ideas why its warning me suddenly?

There's probably nothing wrong. That message is new in Service Pack
2, and it means that:

1. The LAN connection is configured to obtain an IP address
automatically, and:

2. It can't communicate with a DHCP server to obtain an IP address.

That's the normal situation when a DSL connection uses PPPoE. The
PPPoE connection gets an IP address, and the LAN connection doesn't.

You can disable the message in the LAN connection's properties. A
better solution would be to assign a private static IP address, like
10.0.0.1, to the LAN connection, so that it won't even try to obtain
an IP address from DHCP.
--
Best Wishes,
Steve Winograd, MS-MVP (Windows Networking)

Please post any reply as a follow-up message in the news group
for everyone to see. I'm sorry, but I don't answer questions
addressed directly to me in E-mail or news groups.

Microsoft Most Valuable Professional Program
http://mvp.support.microsoft.com
 
I had the same problem and i did the fix by disabling the
firewall on my router SMC2804WBR, and you have to disable
your firewall on the router before you installed SP2
because after even if you disable windows XP firewall
there is no way to connect to your router. You can connect
to the router by going to another PC and re-installed the
router and modify it there.
Now i have a service call with SMC so i can manage the
router to limit the access.

Jean-Pierre Michon
 
Steve said:
There's probably nothing wrong. That message is new in Service Pack
2, and it means that:

1. The LAN connection is configured to obtain an IP address
automatically, and:

2. It can't communicate with a DHCP server to obtain an IP address.

That's the normal situation when a DSL connection uses PPPoE. The
PPPoE connection gets an IP address, and the LAN connection doesn't.

You can disable the message in the LAN connection's properties. A
better solution would be to assign a private static IP address, like
10.0.0.1, to the LAN connection, so that it won't even try to obtain
an IP address from DHCP.
--
Best Wishes,
Steve Winograd, MS-MVP (Windows Networking)

Please post any reply as a follow-up message in the news group
for everyone to see. I'm sorry, but I don't answer questions
addressed directly to me in E-mail or news groups.

Microsoft Most Valuable Professional Program
http://mvp.support.microsoft.com *


That is a great solution to the cosmetic problem that Nate had, but
I had the same issue with SP2 on a desktop (with XP-PRO) and a laptop
(with XP-Home) when connected to the internet via a wireless G
router going into a Comcast cable modem. In my case the message was
associated with zero internet connectivity, despite turning off the XP

firewall. Interestingly, the laptop would connect fine wirelessly,
but with the ethernet connected and the WiFi turned off I got the same

"limited or no connectivity" message as with the desktop - and no
internet connectivity. Bypassing the router straight to the cable
modem
provided no relief for either computer. I backed out of SP2 on
both and normal internet connectivity was immediately restored. Now
I am looking for some additional clues before trying the "upgrade"
again.
 
Ralph said:
*That is a great solution to the problem that Nate had, but
I have the same issue with SP2 on my desktop (with XP-PRO) that
is connected to the internet via a wireless G router going into
Comcast
cable modem. In my case the message is
associated with zero
internet connectivity, despite turning off the XP firewall.
Bypassing
the router straight to the cable modem provides no relief. I
backed out of SP2 and normal internet connectivity was immediately
restored. Now I am looking for some additional clues before tryin
the "upgrade" again.

Update: Here is the information from another forum that fixed th
problem:
You'll find if you uninstall SP2 your connection will run perfectl
as before. Limited or no connectivity warning
If you see a "limited or no connectivity" warning and a yello
exclamation mark in Device Manager, this only means that th
computer's network port is set to automatically obtain an IP addres
through DHCP (Dynamic Host Configuration Protocol), but a DHCP serve
could not be found. Windows then generates an APIPA address in th
169.254.x.y range (see chapter APIPA Addresses in Private I
Addresses). This means that all computers in the LAN (Local Are
Network) can communicate with each other, if the others also gav
themselves APIPA addresses, but you cannot have any Interne
connectivity that way.

Try the following as I did:

1) Always with a broadband connection, do these steps first: Shu
down modem - remove power. Shut down router - remove power. Shu
down computers. After one minute, restart modem. When it has full
booted, start the router. When the modem has fully booted, start al
the computers.

2) Go to Start / Run at the command box enter: netsh int ip rese
C:\resetlog.txt ( When you run the reset command it rewrite
pertinent registry keys that are used by the Internet Protoco
(TCP/IP) stack to reach the same result as the removal and th
reinstallation of the protocol.)

3) Go to Local Area Connection and right click on Properties.
Uncheck the QoS Packet Scheduler. Hopefully this will get yo
connected.


-
Ralph Parke
 
Steve Winograd said:
There's probably nothing wrong. That message is new in Service Pack
2, and it means that:

1. The LAN connection is configured to obtain an IP address
automatically, and:

2. It can't communicate with a DHCP server to obtain an IP address.

That's the normal situation when a DSL connection uses PPPoE. The
PPPoE connection gets an IP address, and the LAN connection doesn't.

You can disable the message in the LAN connection's properties. A
better solution would be to assign a private static IP address, like
10.0.0.1, to the LAN connection, so that it won't even try to obtain
an IP address from DHCP.
--
Best Wishes,
Steve Winograd, MS-MVP (Windows Networking)

Please post any reply as a follow-up message in the news group
for everyone to see. I'm sorry, but I don't answer questions
addressed directly to me in E-mail or news groups.

Microsoft Most Valuable Professional Program
http://mvp.support.microsoft.com
 
Steve Winograd said:
There's probably nothing wrong. That message is new in Service Pack
2, and it means that:

1. The LAN connection is configured to obtain an IP address
automatically, and:

2. It can't communicate with a DHCP server to obtain an IP address.

That's the normal situation when a DSL connection uses PPPoE. The
PPPoE connection gets an IP address, and the LAN connection doesn't.

You can disable the message in the LAN connection's properties. A
better solution would be to assign a private static IP address, like
10.0.0.1, to the LAN connection, so that it won't even try to obtain
an IP address from DHCP.
--
Best Wishes,
Steve Winograd, MS-MVP (Windows Networking)

Please post any reply as a follow-up message in the news group
for everyone to see. I'm sorry, but I don't answer questions
addressed directly to me in E-mail or news groups.

Microsoft Most Valuable Professional Program
http://mvp.support.microsoft.com
I have looked at many suggestions and yours in on target for my situation, could you explain how I can assign a private static IP address to the LAN connection, thanks.
 

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