Dimdim Web Meeting Server Version:4.5 ReadMe ( 32 bit Operation System Only )
檢查LIBC
ldconfig -v |grep libc
i.e. root@dimdim#ldconfig -v |grep libc
確認是否有以下連結
libc.so.6 -> libc-2.5.so
安裝 OpenOffice:
c) Recomended Install:
Please go to the below URL to download and install OpenOffice v3.0
下載點
http://mirrors.isc.org/pub/openoffice/stable/3.0.0/OOo_3.0.0_LinuxIntel_install_wJRE_en-US.tar.gz
OR
http://download.openoffice.org/other.html#en-US
進入 RPMS
執行 rpm -ivh *.rpm
安裝 先安裝 python 2.4 套件
4. CherryPy
下載 http://www.cherrypy.org/wiki/CherryPyDownload
Download http://download.cherrypy.org/cherrypy/3.1.0/CherryPy-3.1.0.zip
解壓縮 CherryPy-3.1.0.zip
進入目錄 CherryPy-3.1.0 and chmod +x *
執行 python2.4 setup.py install
載入套件 打入 python2.4
載入 import cherrypy
Type python2.4
Type import flup
安裝套件 flup
下載 http://www.saddi.com/software/flup/dist/flup-1.0.tar.gz
下載 http://www.saddi.com/software/flup/dist/flup-1.0.tar.gz
解壓縮 tar xvzf flup-1.0.tar.gz
進入目錄 flup-1.0 and chmod +x *
執行更新 python2.4 ez_setup.py -U setuptools
執行安裝 python2.4 setup.py install
安裝套件 curl
下載 CURL 7.19 from http://curl.haxx.se/download/curl-7.19.0.tar.gz
解壓縮 tar xzf curl-7.19.0.tar.gz
進入目錄 cd curl-7.19.0
設定 ./configure
編譯 make
編譯安裝 make install
連結 ln -s /usr/local/lib/libcurl.so.4 /usr/lib/libcurl.so.4
自動更新
yum install python-devel
c) for pycurl installation do as follows:
Type
easy_install-2.4 pycurl
cd ..
Type python2.4
Type import pycurl
You should get similar output
root@dimdim# python2.4
Python 2.4.3 (r252:60911, Oct 9 2008, 08:13:08)
[GCC 4.1.2 20071124 (Red Hat 4.1.2-42)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>import pycurl
>>>
7. demjson
a) Version Required: v1.3
b) Check if you have demjson Installed:
Open a terminal and follow the below steps:
Type python2.4
Type import demjson
You should get similar output
root@dimdim# python2.4
Python 2.4.3 (r252:60911, Oct 9 2008, 08:13:08)
[GCC 4.1.2 20071124 (Red Hat 4.1.2-42)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>import demjson
>>>
c) Recomended Install:
Please go to the below URL to download and install demjson v 1.3
http://deron.meranda.us/python/demjson/dist/demjson-1.3.tar.gz
demjson Installation:
Open a terminal and follow the below steps:
a. Download http://deron.meranda.us/python/demjson/dist/demjson-1.3.tar.gz
b. tar xzf demjson-1.3.tar.gz
c. cd demjson-1.3 and chmod +x *
d. python2.4 setup.py install
d) Now please follow above mentioned "step 7-b" by opening a new terminal and assure that demjson is correctly imported in python2.4
8. Python2.5
Before installation of python2.5 do
yum install zlib*
8-a) Download demjson from
a. http://www.python.org/ftp/python/2.5.2/Python-2.5.2.tgz
b. tar xvzf Python-2.5.2.tgz
c. cd Python-2.5.2
d. ./configure
e. make && make install
NOTE: BEFORE PROCEEDING FURTHER PLEASE NOTE THAT we need pycurl,demjson,flup,cherrypy modules in python 2.5 also.To
do this follow below steps.It will be using the same cherrypy,flup,demjson,pycurl which you have already downloaded
in above steps 4-7.Now configure those with python2.5 as follows
8-b) CherryPy for python2.5
Version Required: v3.1
a. Go to the directory where you downloaded the cherrypy package.
b. cd CherryPy-3.1.0
c. python2.5 setup.py install
d. rm -rf CherryPy-3.1.0
e. rm -rf CherryPy-3.1.0.zip
You should be out of Cherrypy-3.1.0 directory and then
Type python2.5
Type import cherrypy
You should get similar output which indicates that cherrypy is successfully installed with python2.5
root@dimdim# python2.5
Python 2.5.X (r252:60911, Oct 9 2008, 08:13:08)
[GCC 4.1.2 20071124 (Red Hat 4.1.2-42)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>import cherrypy
>>>
Above output indicates that cherrypy is installed and imported in Python2.5 correctly.
8-c) Flup for python2.5
a. Version Required: v1.0
b. Go to the directory where you downloaded flup
c. cd flup-1.0 and chmod +x *
d. python2.5 ez_setup.py -U setuptools
e. python2.5 setup.py install
f. rm -rf flup-1.0
g. rm -rf flup-1.0.tar.gz
Open a terminal or move out from flup-1.0 directory and follow the below steps:
Type python2.5
Type import flup
You should get similar output
root@dimdim# python2.5
Python 2.5.X (r252:60911, Oct 9 2008, 08:13:08)
[GCC 4.1.2 20071124 (Red Hat 4.1.2-42)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>import flup
>>>
Above output indicates that flup is installed and imported in Python2.5 correctly.
8-d) demjson for python2.5
a. Version Required: v1.3
b. Go to the directory where you downloaded demjson i.e. cd demjson-1.3
c. cd demjson-1.3 and chmod +x *
d. python2.5 setup.py install
e. rm -rf demjson-1.3
f. rm -rf demjson-1.3.tar.gz
Now to check you must change your directory cd .. and then
Type python2.5
Type import demjson
You should get similar output
root@dimdim# python2.5
Python 2.5.X (r252:60911, Oct 9 2008, 08:13:08)
[GCC 4.1.2 20071124 (Red Hat 4.1.2-42)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>import demjson
>>>
Above output indicates that demjson is installed and imported in Python2.5 correctly.
8-e) pycurl for python2.5
a) Version Required: v7.19
b) Now we can proceed on pycurl installion for python2.5 .
c)for python2.5 pycurl installation do as follows:
Type
easy_install-2.5 pycurl
Type python2.5
Type import pycurl
You should get similar output
root@dimdim# python2.5
Python 2.5.2 (r252:60911, Oct 9 2008, 08:13:08)
[GCC 4.1.2 20071124 (Red Hat 4.1.2-42)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>import pycurl
>>>
9. Port availability
Port 80, 1935, 40000, 40001, 40002 , 40005 must be free in the machine on which you intend to install Dimdim Web Meeting Server.
The Dimdim Servers use ports 80 &1935 for external communication. But port 80 alone is enough to be opened for external communication.
In addition, ports 40000/ 40001/ 40002 / 40005 must be free for internal communication.
DIMDIM INSTALLATION:
====================
Installation Steps:
Step 1: Download dimdim rpm package
Step 2: Install rpm package by typing the command rpm -ivh Dimdim-4.5_SF_i386.rpm in a terminal
Dimdim-4.5 will be installed under location /usr/local and a soft link for dimdim will be created under /usr/local.
The place holder will exactly look like
--- usr
|
|--local
|
|--dimdim
|
|--ConferenceServer
|
|--CobrowsingManager
|
|--DTP3
|
|--MediaServer
|
|--red5
|
|--nginx
|
|--ThirdPartyPackages
Step 3: By default, ip address of ethernet 0 interface of the box is configured for Dimdim Server.
i) To stop Dimdim, open a terminal and enter stopDimdim
ii) To start Dimdim, open a terminal and enter startDimdim.
To start the meeting do
http://<ipaddress>/dimdim/
Note: If the ip address is not the same or if you need to configure with different IP address, follow the below steps:
Step A: Get the IP Address of the machine
Example:
root@localhost dimdim]# ifconfig eth0
The output will look like:
eth0 Link encap:Ethernet HWaddr 00:0C:29:CA:FA:7C
inet addr:192.168.1.10 Bcast:125.255.255.255 Mask:255.0.0.0
The IP Address for the above example is 192.168.1.10
Step b: Configure all the Dimdim components
There may be two cases:
1. Network has public and private IP mapping,
ExternalIP:port --> Internal:port
Please note that port should be same, Port 80 is recommended.
For example: 123.X.X.X:80 ---> 192.168.X.X:80
publicIP is mapped to privateIP
Use Config-ipaddress.pl like below
cd /usr/local/dimdim
./Config-ipaddress.pl 123.X.X.X 80 192.168.X.X
2. VM has a singleIP, There is no network mapping(no Network Address Translation):
Use Config-ipaddress.pl like below
cd /usr/local/dimdim
./Config-ipaddress.pl 123.X.X.X 80
Step c: On completion of configuration, open a terminal and enter the command "startDimdim". This will start all the Dimdim components.
To ensure all Dimdim Components are started, check the status of the Dimdim Components.
You are now ready to start meeting. Start the meeting by providing the URL http://<IPAddressORHostnameConfigured>/dimdim/.
Please note the trailing slash is required in the URL after dimdim.Example http://192.168.1.10/dimdim/
Dimdim Sever Machine Restart:
=============================
When the machine where Dimdim Server installed is restarted,
open a terminal and type startDimdim - This will start Dimdim Server
Dimdim SMTP Server Configuration :
==================================
Please note that the current smtp settings are just sample setting. It is adviced that you change these settings to your own smtp configuration.
Below is suggested way to modify the smtp configuration
1) Open dimdim.properties configuration file
Go to folder cd /<dimdim_home>/ConferenceServer/apache-tomcat-5.5.17/webapps/dimdim/WEB-INF/classes/resources/
i.e. cd /usr/local/dimdim/ConferenceServer/apache-tomcat-5.5.17/webapps/dimdim/WEB-INF/classes/resources/
2) Modify the below settings as suggested. Please note that setting "dimdim.smtptype" needs to be configured depending on the type of smtp server.
## Email Parameters that can be configured by the user.
##
email.server=<gmail smtp server address>
email.user=<your gmail id>
email.password=<your gmail account password>
email.sender=<your gmail account id>
email.PORT=465
email.EMAIL_CC=
email.EMAIL_BCC=
##
##
email.PROTOCOL=smtp
email.DEBUG_MAIL_SESSION=false
email.BUFFER_SIZE=2048
email.EMAIL_SUBJECT = has invited you to a Dimdim web meeting.
email.EMAIL_FROM_PERSON=DimDim Invitations
email.EMAIL_FROM=<your gmail account id>
email.EMAIL_REPLY_TO=<your gmail account id>
email.EMAIL_TO=
email.EMAIL_CHARSET=utf-8
##
##
## This property refers to type of the SMTP Server
## 1 : Non SSL SMTP Server i.e. Dimdim SMTP Server
## 2 : SSL SMTP Server i.e. gmail SMTP Server
dimdim.smtptype=2
##
##
DIMDIM UNINSTALLATION:
======================
Step 1: rpm -e dimdim
All the Dimdim Components installed by rpm package will be removed.
Note:
1. Please don't try to change the IP Address or port numbers for the Dimdim components by directly
going to the components' folder.
2. This Dimdim pack is only for 32-bit Operating System machines.
3. This is tested with CentOS 5.2.
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