12-06-2011 07:16 AM - edited 07-03-2021 09:11 PM
Help! I've been troubleshooting a problem with TAC that I have had for a while now. Basically, any Apple device iPhone or iPad seems to connect to our WLANs but when the user opens Safari, a webpage will never load.
The user is able to open the Email app on the device and sent/receive emails but no Internet browsing of any kind.
I tried to take it back to basics, created one WLAN called 'WLAN2' with the following details:
SSID: WLAN2
Security: Open/None
Radio Policy: 802.11 G Only
Broadcasting: Yes
WMM Policy: Allowed
Devices will connect and associate but no luck with Safari or other web apps, only email.
I've attached config and a log file of an iPad connecting to the WLAN2 (MAC Address: a4:d1:d2:6b:ce:26)
OH, other important info..this only occurs in my branch offices (all of them) and they are using H-REAP. The apple devices are attempting to connect to WLANs for guest access which are tunneled back to the WLC controller and then out a separate 'guest' port on the controller. If I try and use an iPad in my headquarters office without HREAP it works fine.
WLC Version: 7.0.220.0
12-06-2011 07:44 AM
i had a same issue in one of my project's wirless network infrastructure than i opened a TAC case but unfortunately found a reply from them that safari web browser does not support Web Authentacated WLAN.
listen do one thing tell me which LAPs you have their?
try to allow both 802.11 a/g on WLAN than check because i used the same with
AIR-LAP1131AG-E-K9 |
LAPs
also IPhones and Ipads should have latest version 5.1
configure DHCP on controller for this WLAN
configure local net user account in controller
and than try to connect i think this will help you
tell me if this answered you question
12-06-2011 07:47 AM
Thanks for the replies, I'll do some testing with your suggestions. These are Cisco 1142 Wireless APs
Just FYI, the problem with Apple devices is not limited to web-auth protected WLANs, but even my test WLAN which is OPEN with no layer 2 or layer 3 security.
12-06-2011 07:51 AM
I have an apple and I get the web auth screen.
Lucas, do you have AP groups figured by chance? Also, have you tested HREAP with central switch, im curiuos.
12-06-2011 08:04 AM
Yes - I have one AP group configured for each office. In each AP group I have a few WLANs: Enterprise, Guest, MobileDevices, and sometimes WLAN2 (for testing).
Any idea how to switch my H-REAP to central switching via the WLC web interface?
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