Welcome to the MacNN Forums.

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

You are here: MacNN Forums > Software - Troubleshooting and Discussion > Mac OS X > No internet on wireless network after sleep - pls help...

No internet on wireless network after sleep - pls help...
Thread Tools
Mac Elite
Join Date: Oct 1999
Location: New York
Status: Offline
Reply With Quote
Feb 25, 2003, 02:56 PM
 
I have a powerbook G4 800mhz with a built in apple airport card and an externa wireless router (netgear). It works perfectly except for when I wake the powerbook up from sleep. I have a full five bars in the airport menu bar but for some reason the applications don't recognize the connection: chimera, explorer, mail etc...they don't see it.

Besides that, it always works. The only solution to getting it going again is to log out and sometimes even reboot.

Any ideas? Thanks!
     
JLL
Professional Poster
Join Date: Apr 1999
Location: Copenhagen, Denmark
Status: Offline
Reply With Quote
Feb 25, 2003, 03:03 PM
 
Do you have the Cisco VPN Client installed?
JLL

- My opinions may have changed, but not the fact that I am right.
     
pete  (op)
Mac Elite
Join Date: Oct 1999
Location: New York
Status: Offline
Reply With Quote
Feb 25, 2003, 03:08 PM
 
no....
     
Mac Elite
Join Date: Jan 2003
Location: Evansville, IN
Status: Offline
Reply With Quote
Feb 25, 2003, 04:02 PM
 
are you getting an IP address on wake?

work: maczealots blog: carpeaqua
     
-Q-
Moderator
Join Date: Jan 2001
Location: Atlanta, GA
Status: Offline
Reply With Quote
Feb 25, 2003, 04:04 PM
 
I've found that it can take up to a minute or two for my iBook to pull an IP address from a DHCP server once it's woken up. Does it work eventually, or will it never connect to the 'net even after waiting a few?
     
pete  (op)
Mac Elite
Join Date: Oct 1999
Location: New York
Status: Offline
Reply With Quote
Feb 25, 2003, 06:42 PM
 
It's a wireless router and does seem to get a network IP address on wake (looking at the network control panel). But it never connects after that. I mean the applications never see the connection. When I steal my neighbor's connection, there's immediate recognition of it by the applications.....

Hmm..
     
Forum Regular
Join Date: Jul 2001
Location: Trapped in Amber
Status: Offline
Reply With Quote
Feb 28, 2003, 08:36 PM
 
Originally posted by pete:
It's a wireless router and does seem to get a network IP address on wake (looking at the network control panel). But it never connects after that. I mean the applications never see the connection. When I steal my neighbor's connection, there's immediate recognition of it by the applications.....

Hmm..
I've found the same thing on my iBook. Putting it to sleep and waking it seems to help. I'm not sure, but it may be related to the fact that I have two wireless access points, as this happens in an area that would be accessible to both. I haven't tested this theory, though, so it may not be..
I wanna see movies of my dreams.
     
Mac Elite
Join Date: Jan 2003
Location: Evansville, IN
Status: Offline
Reply With Quote
Feb 28, 2003, 09:21 PM
 
Since upgrading to 10.2.4, I have noticed that my problems with networking have popped back up. For instance, before when I would use the Cisco VPN Client (the GUI version), and wake from sleep, I wouldn't be able to get an IP from DHCP after waking from sleep. I downgraded to the previous version, and all was well.

Now, when I come home from campus, I can get an IP address, but I am having the same problem as all of you: my applications can't see the connection. Only way to alleviate problem is a restart. Anyone else confirm this?

work: maczealots blog: carpeaqua
     
   
Thread Tools
Forum Links
Forum Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On
Top
Privacy Policy
All times are GMT -5. The time now is 05:41 PM.
All contents of these forums © 1995-2011 MacNN. All rights reserved.
Branding + Design: www.gesamtbild.com
vBulletin v.3.8.7 © 2000-2011, Jelsoft Enterprises Ltd., Content Relevant URLs by vBSEO 3.3.2