############# To configure NIS Domain. #############
TO NFS Configuretion
1)To configure NFS>
#vim /etc/exports
/home *(rw,sync)
2)To restart the service.
#service portmap restart
#service nfs restart
3)To check the export directory.
#exportfs -rav
1)to configure Hostname & nisdomainname.
#vim /etc/sysconfig/network
HOSTNAME=station1.example.com
NISDOMAINNAME=example.com
HOSTNAME station1.example.com
NISDOMAINNAME example.com
2)To restart the service.
#service network restart
3)TO configure the yp.conf file.
#vim /etc/yp.conf
domain NISDOMAIN server HOSTNAME
domain example.com server server2.example.com
3)To configure the NIS server.
# cd /var/yp/
#/usr/lib/yp/ypinit -m
ctrl+d
(yes)
4)Restart the services.
#service portmap restart
#service nfs restart
#service ypserv restart
#service yppasswdd restart
5)Create user & update the NIS database file
#useradd vikas
#passwd vikas
#cd /var/yp/
#make
*To Client side configuration.
Install ypbind package.
1)To configure the nis server on client.
#authconfig-tui
enable[*] Use NIS
Domain: example.com
Server: station1.example.com
OK
2)Restart the service.
#service ypbind restart
3)To check.
#ypwhich
4)Mount the partion.
#mount (server ip):/(Servers home partition) /home
#mount 10.0.0.1:/home /home
5)To login by server user From client side.
############### END ################
By Laxman D. Kadam
Ph. No. 9967413230
email:-vikasjk3@gmail.com
Sunday, September 5, 2010
Samba Server Configuretion
################# SAMBA ######################
*To configure samba server.
To Server side configuretion.
1)To install package.
#rpm -ivh xinetd* --force --aid
#rpm -ivh samba* --force --aid
2)configure the samba.(conf. file)
#vim /etc/samba/smb.conf
[global]
workgroup = mac
server string = Samba Server
[vikas]
comment = lax friend`s stuf
path = /karan
valid users = l1 l2
public = yes
writable = yes
printable = no
create mask = 0765
3)To create the directory.
# mkdir /karan
4)To give full the permition.
#chmod 777 /karan/
5)To create the user.
#useradd l1
#useradd l2
6)To create the password.
#smbpasswd -a l1
#smbpasswd -a l2
7)To restart the service.
#service smb restart
8)To check.
#testparm
To client side configuretion.
1)To check connectivity.
#ping (IP)
2)To check by ftp method.
#smbclient //(ip)/(Share folder name) -U (user)
############### END ################
By Laxman D. Kadam
Ph. No. 9967413230
email:-vikasjk3@gmail.com
*To configure samba server.
To Server side configuretion.
1)To install package.
#rpm -ivh xinetd* --force --aid
#rpm -ivh samba* --force --aid
2)configure the samba.(conf. file)
#vim /etc/samba/smb.conf
[global]
workgroup = mac
server string = Samba Server
[vikas]
comment = lax friend`s stuf
path = /karan
valid users = l1 l2
public = yes
writable = yes
printable = no
create mask = 0765
3)To create the directory.
# mkdir /karan
4)To give full the permition.
#chmod 777 /karan/
5)To create the user.
#useradd l1
#useradd l2
6)To create the password.
#smbpasswd -a l1
#smbpasswd -a l2
7)To restart the service.
#service smb restart
8)To check.
#testparm
To client side configuretion.
1)To check connectivity.
#ping (IP)
2)To check by ftp method.
#smbclient //(ip)/(Share folder name) -U (user)
############### END ################
By Laxman D. Kadam
Ph. No. 9967413230
email:-vikasjk3@gmail.com
FTP Server Configuretion
################## FTP SERVER ######################
1)To install the package.
#rpm -ivh vsftpd-2.0.5-10.el5.i386.rpm
2)To configure the configuretion file.
#vim /etc/vsftpd /vsftpd.comf
anonymous_enable=YES --- For defoult user.
local_enable=YES --- For local user
anon_mkdir_write_enable=YES --- for write permition
ftpd_banner=Welcome to avera FTP service. --- For banner.
chroot_list_enable=YES
chroot_list_file=/etc/vsftpd/chroot_list --- to creat the above file for blocking the user into his home directory.
3)To create the file under this path.(for blocking)
#vim /etc/vsftpd/chroot_list
u1
u2
4)To block the user for login.
# vim /etc/vsftpd/ftpusers
# Users that are not allowed to login via ftp
root
bin
daemon
adm
lp
sync
shutdown
halt
mail
news
uucp
operator
games
nobody
u1
5)To restart the service.
#service vsftpd restart
#/etc/init.d/vsftpd restart
6)To create users
#useradd u1
#useradd u2
#passwd u1
#passwd u2
7)Login by the users.
#ftp 10.0.0.36 ----(ftp server ip)
name ftp --- defoult user
name u1 --- other users
############### END ################
By Laxman D. Kadam
Ph. No. 9967413230
email:-vikasjk3@gmail.com
1)To install the package.
#rpm -ivh vsftpd-2.0.5-10.el5.i386.rpm
2)To configure the configuretion file.
#vim /etc/vsftpd /vsftpd.comf
anonymous_enable=YES --- For defoult user.
local_enable=YES --- For local user
anon_mkdir_write_enable=YES --- for write permition
ftpd_banner=Welcome to avera FTP service. --- For banner.
chroot_list_enable=YES
chroot_list_file=/etc/vsftpd/chroot_list --- to creat the above file for blocking the user into his home directory.
3)To create the file under this path.(for blocking)
#vim /etc/vsftpd/chroot_list
u1
u2
4)To block the user for login.
# vim /etc/vsftpd/ftpusers
# Users that are not allowed to login via ftp
root
bin
daemon
adm
lp
sync
shutdown
halt
news
uucp
operator
games
nobody
u1
5)To restart the service.
#service vsftpd restart
#/etc/init.d/vsftpd restart
6)To create users
#useradd u1
#useradd u2
#passwd u1
#passwd u2
7)Login by the users.
#ftp 10.0.0.36 ----(ftp server ip)
name ftp --- defoult user
name u1 --- other users
############### END ################
By Laxman D. Kadam
Ph. No. 9967413230
email:-vikasjk3@gmail.com
Basic Networking Configuretion
################## BASIC NETWORKING ####################
1)what is FQDN?
# Fully Qualified Domain Name.
ex. NAME + DOMAINNAME = FQDN
server1 + example.com = server1.example.com
2)assigne hostname
#hostname
#hostname server1.example.com
3)Assigning Hostname - Permanent
#vi /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=server1.example.com
4)Assigning IP address - Temporary
#ifconfig eth0netmask
#ifconfig eth0 10.0.0.1 netmask 255.0.0.0
5)Assigning IP address - Permanent
#netconfig
#service network restart
OR
(graphically)
#neat
#system-config-network
6)Assigning Virtual IP address
#netconfig --device:
#netconfig --device eth0:1
#service network restart
7)To check whether NIC is detected
#ethtool
#ethtool eth0/eth1/eth2....
8)Enabling Network Interface
#ifup eth1
9)Disabling Network Interface
#ifdown eth1
10)IP address locations.
#cd /etc/sysconfig/network-scripts
#vi ifcfg-eth0
virtual IP address
#vi ifcfg-eth0:1
For Primary DNS
#vim /etc/resolv.conf
nameserver 10.0.0.1
############### END ################
By Laxman D. Kadam
Ph. No. 9967413230
email:-vikasjk3@gmail.com
1)what is FQDN?
# Fully Qualified Domain Name.
ex. NAME + DOMAINNAME = FQDN
server1 + example.com = server1.example.com
2)assigne hostname
#hostname
#hostname server1.example.com
3)Assigning Hostname - Permanent
#vi /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=server1.example.com
4)Assigning IP address - Temporary
#ifconfig eth0
#ifconfig eth0 10.0.0.1 netmask 255.0.0.0
5)Assigning IP address - Permanent
#netconfig
#service network restart
OR
(graphically)
#neat
#system-config-network
6)Assigning Virtual IP address
#netconfig --device
#netconfig --device eth0:1
#service network restart
7)To check whether NIC is detected
#ethtool
#ethtool eth0/eth1/eth2....
8)Enabling Network Interface
#ifup eth1
9)Disabling Network Interface
#ifdown eth1
10)IP address locations.
#cd /etc/sysconfig/network-scripts
#vi ifcfg-eth0
virtual IP address
#vi ifcfg-eth0:1
For Primary DNS
#vim /etc/resolv.conf
nameserver 10.0.0.1
############### END ################
By Laxman D. Kadam
Ph. No. 9967413230
email:-vikasjk3@gmail.com
DHCP Server Configuretion
############# To server side configuration. ##############
1)To install the package.
#yum install dhcpd*
2)To configure the dhcp server.
#vim /etc/dhcpd.conf
ddns-update-style interim;
ignore client-updates;
subnet 192.168.0.0 netmask 255.255.255.0 {
# --- default gateway
option routers 192.168.0.253;
option subnet-mask 255.255.255.0;
option nis-domain "domain.org";
option domain-name "yahoo.com";
option domain-name-servers 192.168.1.254;
option time-offset -18000; # Eastern Standard Time
# option ntp-servers 192.168.1.1;
# option netbios-name-servers 192.168.1.1;
# --- Selects point-to-point node (default is hybrid). Don't change this unless
# -- you understand Netbios very well
# option netbios-node-type 2;
range dynamic-bootp 192.168.0.1 192.168.0.24;
default-lease-time 21600;
max-lease-time 43200;
# we want the nameserver to appear at a fixed address
host server1 {
next-server server2.yahoo.com;
hardware ethernet 00:1D:60:65:4F:1F;
fixed-address 192.168.0.1;
}
}
3)To start the service
#service dhcpd start
4)To start the service
#service dhcpd restart
*TO CLIENT SIDE CONFIGURETION.
Install package dhclient.
#yum install dhclient.
#netconfig OR dhclient
Check the box `use dynamic ip configuration`
Restart the service.
#service network restart.
############### END ################
By Laxman D. Kadam
Ph. No. 9967413230
email:-vikasjk3@gmail.com
1)To install the package.
#yum install dhcpd*
2)To configure the dhcp server.
#vim /etc/dhcpd.conf
ddns-update-style interim;
ignore client-updates;
subnet 192.168.0.0 netmask 255.255.255.0 {
# --- default gateway
option routers 192.168.0.253;
option subnet-mask 255.255.255.0;
option nis-domain "domain.org";
option domain-name "yahoo.com";
option domain-name-servers 192.168.1.254;
option time-offset -18000; # Eastern Standard Time
# option ntp-servers 192.168.1.1;
# option netbios-name-servers 192.168.1.1;
# --- Selects point-to-point node (default is hybrid). Don't change this unless
# -- you understand Netbios very well
# option netbios-node-type 2;
range dynamic-bootp 192.168.0.1 192.168.0.24;
default-lease-time 21600;
max-lease-time 43200;
# we want the nameserver to appear at a fixed address
host server1 {
next-server server2.yahoo.com;
hardware ethernet 00:1D:60:65:4F:1F;
fixed-address 192.168.0.1;
}
}
3)To start the service
#service dhcpd start
4)To start the service
#service dhcpd restart
*TO CLIENT SIDE CONFIGURETION.
Install package dhclient.
#yum install dhclient.
#netconfig OR dhclient
Check the box `use dynamic ip configuration`
Restart the service.
#service network restart.
############### END ################
By Laxman D. Kadam
Ph. No. 9967413230
email:-vikasjk3@gmail.com
Apachi Web Server Configuretion
############## To configure apache server. ###############
1)To configuration file
#vim /etc/httpd/conf/httpd.conf
normal configuration:-
line no.264:-ServerName www.example.com:80
line no.280:-DocumentRoot "/var/www/html"
line no.305:-
line no.390:-DirectoryIndex index.html index.html.var
2)vertual web hosting.
line no.971:-
NameVirtualHost *:80 - uncomment the line.
---------------------------------------------------------------
############## name base #####################
ServerAdmin root@server1.example.com
DocumentRoot /var/www/html/yahoo
ServerName www.yahoo.com
Directoryindex yahoo.html
ErrorLog logs/www.yahoo.com-error_log
CustomLog logs/www.yahoo.com-access_log common
################ ip based #############################
ServerAdmin root@server1.example.com
DocumentRoot /var/www/html/rediff
ServerName www.rediff.com
Directoryindex rediff.html
ErrorLog logs/www.rediff.com-error_log
CustomLog logs/www.rediff.com-access_log common
############### port base ###############################
LISTEN 3000
ServerAdmin root@server1.example.com
DocumentRoot /var/www/html/india
ServerName www.india.com
Directoryindex india.html
ErrorLog logs/www.india.com-error_log
CustomLog logs/www.india.com-access_log common
-------------------------------------------------------------
3)To create the directory under this path
#cd /var/www/html
mkdir yahoo
mkdir rediff
mkdir india
4)To create html file under this path.
#vim /var/www/html/index.html
#vim /var/www/html/yahoo/yahoo.html
#vim /var/www/html/rediff/rediff.html
#vim /var/www/html/india/india.html
5)To configure the flat dns.
vim /etc/hosts
11.0.0.1 www.example.com
11.0.0.1 www.yahoo.com
11.0.0.4 www.rediff.com
11.0.0.5 www.india.com
6)To check.(by using firefox or elinks by text mode)
www.example.com
www.yahoo.com
www.rediff.com
http://www.india.com:3000/
############### END ################
By Laxman D. Kadam
Ph. No. 9967413230
email:-vikasjk3@gmail.com
1)To configuration file
#vim /etc/httpd/conf/httpd.conf
normal configuration:-
line no.264:-ServerName www.example.com:80
line no.280:-DocumentRoot "/var/www/html"
line no.305:-
line no.390:-DirectoryIndex index.html index.html.var
2)vertual web hosting.
line no.971:-
NameVirtualHost *:80 - uncomment the line.
---------------------------------------------------------------
############## name base #####################
ServerAdmin root@server1.example.com
DocumentRoot /var/www/html/yahoo
ServerName www.yahoo.com
Directoryindex yahoo.html
ErrorLog logs/www.yahoo.com-error_log
CustomLog logs/www.yahoo.com-access_log common
################ ip based #############################
ServerAdmin root@server1.example.com
DocumentRoot /var/www/html/rediff
ServerName www.rediff.com
Directoryindex rediff.html
ErrorLog logs/www.rediff.com-error_log
CustomLog logs/www.rediff.com-access_log common
############### port base ###############################
LISTEN 3000
ServerAdmin root@server1.example.com
DocumentRoot /var/www/html/india
ServerName www.india.com
Directoryindex india.html
ErrorLog logs/www.india.com-error_log
CustomLog logs/www.india.com-access_log common
-------------------------------------------------------------
3)To create the directory under this path
#cd /var/www/html
mkdir yahoo
mkdir rediff
mkdir india
4)To create html file under this path.
#vim /var/www/html/index.html
#vim /var/www/html/yahoo/yahoo.html
#vim /var/www/html/rediff/rediff.html
#vim /var/www/html/india/india.html
5)To configure the flat dns.
vim /etc/hosts
11.0.0.1 www.example.com
11.0.0.1 www.yahoo.com
11.0.0.4 www.rediff.com
11.0.0.5 www.india.com
6)To check.(by using firefox or elinks by text mode)
www.example.com
www.yahoo.com
www.rediff.com
http://www.india.com:3000/
############### END ################
By Laxman D. Kadam
Ph. No. 9967413230
email:-vikasjk3@gmail.com
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