Wednesday, June 1, 2016

Ubuntu 14.04 not discovering wireless router

My Ubuntu version 14.04 suddenly stopped discovering my comcast wireless router. I can see other routers. I can also connect to it by "Connect to a Hidden WIFI Network..".


Is this a router configuration issue?


Below is the ubuntu release and wireless hardware information.


cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.1 LTS"
add wireless hardware
##### lspci #####
06:00.0 Network controller [0280]: Broadcom Corporation BCM4311 802.11b/g WLAN [14e4:4311] (rev 01)
Subsystem: Hewlett-Packard Company BCM4311 802.11b/g Wireless LAN Controller [103c:1363]
Kernel driver in use: b43-pci-bridge

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