Admins eHow SysAdmin Tips & Tricks

July 11, 2015

Fix Wireless lan lag/spike in Windows 7/8

Filed under: Windows — Tags: , , , , , , — admin @ 12:25 pm

If you are experiencing regular latency spikes on your WLAN in widows 7/8, it could be because of windows “Auto configuration logic”. the solution is to disable it by following command :

netsh wlan set autoconfig enabled=no interface="NAME_OF_WLAN_INTERFACE"

Replace NAME_OF_WLAN_INTERFACE with your own WLAN interface name.

October 14, 2010

Ping Scan IP Range Using nmap

Filed under: General,Security — Tags: , , , , , — admin @ 1:11 am

You can use nmap to ping scan IP ranges , by following commands :

nmap -sP 192.168.1.0/24

or

nmap -sP 192.168.1.1-254

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