CellTrack is a program to collect some phone information about the cell you are connected to - like the net monitor. For more information about GSM net search the web.
It helps me to find problem in telenor pakistan connection because my calls keep dropping , after complaining again and again and problem not resolved i take matters in my hands and try to find the problem .
Finally i find out that i am in dispute area and after specific signal strength my cell phone change cell while it changing cell my call drop ( Ping pong issue ).
Recommendation
It will be optimize that it should not switch cell until unless signal strength is less than 30 % or something .
( Not sure how they optimize , i don't think they know optimization at all , stupid telenor )
Download
Tuesday, May 18, 2010
Monday, May 10, 2010
SSH login without password
Create key first with or without password .
avo@prod1:~> ssh-keygen -t rsa Generating public/private rsa key pair. Enter file in which to save the key (/home/a/.ssh/id_rsa): Created directory '/home/a/.ssh'. Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /home/a/.ssh/id_rsa. Your public key has been saved in /home/a/.ssh/id_rsa.pub. The key fingerprint is: 3e:4f:05:79:3a:9f:96:7c:3b:ad:e9:58:37:bc:37:e4 avo@prod1.
Copy the key to all other machines on which you need to log in without password.
cat .ssh/id_rsa.pub | ssh avo@prod2 'cat >> .ssh/authorized_keys'
OR
cat .ssh/id_rsa.pub | ssh root@192.168.100.10 'cat >> .ssh/authorized_keys'
Or whatever your user and hosts are .
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