Wireless is not working after update NetworkManager
Hi Team,
I am using CentOS-6 Earlier my wireless was working fine but after update NetworkManager its not working now. If i click on NetworkManager icon on up right corner its show "Wireless Network Disconnecte" is gred-out :( I am able to access internet via wired network. I have router at my home and its working fine. There is no any issue with it. My details are as below. ================================================================ [root@batuk ~]# uname -a Linux batuk 2.6.32-279.1.1.el6.x86_64 #1 SMP Tue Jul 10 13:47:21 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux [root@~]# lspci | grep -i broadcom 03:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g LP-PHY (rev 01) [root@~]# lspci -vnn -d 14e4: 03:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01) Subsystem: Dell Wireless 1397 WLAN Mini-Card [1028:000c] Flags: bus master, fast devsel, latency 0, IRQ 17 Memory at f0400000 (64-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Capabilities: [58] Vendor Specific Information <?> Capabilities: [e8] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [d0] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [13c] Virtual Channel <?> Capabilities: [160] Device Serial Number 1b-dd-cb-ff-ff-14-f0-7b Capabilities: [16c] Power Budgeting <?> Kernel driver in use: b43-pci-bridge Kernel modules: ssb =================================================================== Please help me to resolve issue. |
Perhaps the update wiped out the Broadcom driver. I would suggest opening the package tool and searching for "broadcom" or "b43."
This post on configuring Broadcom might help you get started with some diagnostics. http://www.linuxquestions.org/questi...ux-4175434970/ |
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