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* Welcome *

We are The Mighty Girls
A Group of three girls
Trying very hard with our final year projects


* Forewords *

Research and Development on highend Technology Servers






Blog
Friday, October 31, 2008; 1:28 PM
Messenger Phase 3(Final)

We have realised we actually made a big mistake from the above phase 2. We realised our error immediately that we should put the both accounts of messenger back in the default context with a brand new number. In this way, asterisk server is able to recognise both of them and calls are able to be established!!

Therefore deleted the configuration we have done earlier on in phase 2.
In other words, our sip.config and extensions.config become..

**********************************

extensions.conf

[default]
exten=>_5564111001,1,Dial(SIP/fyp)
exten=>_5564111002,1,Dial(SIP/fyp1)
exten=>_556411XXXX,102,Hangup

sip.conf

[fyp]
username=fyp
type=friend
context=default
host=dynamic

[fyp1]
username=fyp1
type=friend
context=default
host=dynamic

************************************

This leads to our success of configuring MSN task. In addition, we added 556411xxxx into the routeplan of our callmanager which allows MSN to be able to establish calls to our CallManager. In other words, We have achieved our task for MSN.

Being able to establish calls from....
  • MSN to MSN
  • MSN to Asterisk Server
  • MSN to CallManager Server

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Messenger Phase 2

Although we have failed in accomplishing MSN task on phase 1. 俗话说,失败乃成功之母。We did not feel defeated and continue trying out on our task.

We realised that we do not need to included the msn numbers in enum.zone and therefore the configurations that we have done previously on enum.zone has been removed. In addition, we had added new configurations in extensions.config, similarly, we did some changes in our sip.config

*******************************
extensions.config
[training]
exten=>_9564111259,1,Dial(SIP/fyp)
exten=>_9564111260,1,Dial(SIP.fyp1)
exten=>_956411XXXX,102,Hangup

sip.config
[fyp]
username=fyp
type=friend
context=training
host=dynamic

[fyp1]
username=fyp1
type=friend
context=training
host=dynamic

********************************

after saving our configurations, we were once defeated again! For the above configurations, we have acheived something different from our phase 1. We managed to establish calls between both MSN accounts but not MSN to our Asterisk Server.

Even though we were pretty disappointed but we quickly picked up our mood and continue troubleshoot in what we have done above.

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Messenger Phase 1

we decided the following numbers for our messenger account..
and added the various configuration in the both enum.zone and sip.config


********************************

enum.zone

9.5 IN NAPTR10 10 "u" "E2U+voice:sip" "!^.*$!
sip:9564111259@192.168.13.109

0.6 IN NAPTR10 10 "u" "E2U+voice:sip" "!^.*$!
sip:9564111260@192.168.13.111


sip.conf

[9564111259]
username=9564111259
type=friend
host=dynamic
defaultip=192.168.13.109

[9564111260]
username=9564111260
type=friend
host=dynamic
defaultip=192.168.13.111

******************************

The above configurations only allows us to achieve establishing calls between MSN and Asterisk Server. However, it does not allow us to establish calls between our both MSN accounts.Which means, we have only achieve half of the tasks we are assigned to.

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Messenger Prologue

Since the meeting yesterday with our TIC, we have been trying hard to improve.. to walk a big mile stone forward for our project and we did it!

Continuing with the post yesterday.. today i shall specifically type down stage by stage.. what mistakes did we made, what changes did we do for our asterisk server.

In the beginning, the information that we searched from the internet is really less than what we can imagine. We got to know that only the older version supports SIP protocol but no the current version of messenger.

We decided to try our luck with the version of messenger found in the lab(since it is a old version) but it does not work. The task was pretty rare in real life. We had the thought of giving up, however, we managed to chance upon THIS website while we were researching in T12702.

From the website given from, we found out that the messenger version we need is version5.1. However, the one that can be found in the lab belongs to version 4. Therefore we went round searching for a version 5 and we managed to find it!

We did what we were told on the website for messenger. The real problem that we have faced is asterisk server! Having the previous experience from callmanager and asterisk inter trunking. We decided to work our way out for messenger.

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Thursday, October 30, 2008; 10:12 AM
Messenger Accomplished!

I can't wait to share this with everyone that.. the task we have been working on for the past two weeks have been accomplished!!

We are done with messenger!!!! We are a big Big BIG step closer to SPinnovex!!! SPinnovex!!! Here i come!!!

I've been tasked to type out in details about our steps. Watch out for this space!! I'll be updating very soon!!



regards,
kathleen

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Wednesday, October 29, 2008; 8:53 PM
Update!

Today at 3pm, we finally met our TIC to give a briefing on what should we prepare for our presentation on the following wednesday, at the same time we were given new tasks to work on.

The tasks are :

Asterisk Servers

Reports


PS. Updated on 30th October 2008

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Wednesday, October 22, 2008; 10:08 AM
Announcements

Our TIC-Yin Ma Thwe will be coming by in the lab T12702 to brief us about our phase 1 presentation next wednesday ( 29Oct) at 3pm.

Please be punctual! See you there!!


regards,
Leader - Cindy

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Wednesday, October 8, 2008; 11:16 PM
Good News!!

Woohoo!! as we have discussed earlier with our TIC, we shall abandon the researching for SCCP call-making.

Mrs choo-yin ma thwe, has given us a 2 new task.

1) Creating a msn account to make calls with the asterisk server.
2) Creating H323 and SIP trunk between both asterisk 1 and 8.

Ganbateh!!!

PS. according to our seeker-keller, there isn't much information about the msn on net. So i guess, we have to develop it on ourselves~~ T_T


regrds,
kathleen

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Monday, October 6, 2008; 1:13 PM
Announcement

Please take note that there shall be no fyp this coming tuesday(7th Oct) and friday(10th Oct) as Mark, the technician needs to do reformating on the computer in the lab.

Enjoy the short break before the start of our last sem in poly!! Woohoo!!

regrds,
the seeker - Keller

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The Webmistress
Behind The Scenes
Profile


Cindy : The Leader
Kathleen : The Speaker
Keller : The Seeker

Our TIC : Mrs Choo Yin Ma Thwe

Our Boss : Singapore Polytechnic



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