Showing posts with label D98. Show all posts
Showing posts with label D98. Show all posts

FACTS ABOUT CELCOM MOBILE BROADBAND

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1. Previously Celcom offers two types of internet connections which are based on Circuit Switch (CS) data and the recent one is based on Packet Switch (PS) data. Since last year, the CS connection was abandon and there is no more available support for the system. The current PS connection applied through 4 different networks i.e: GPRS, EDGE, UMTS/WCDMA and HSDPA.

2. The speed of your internet connection is based on location, what type of signal available and the device/modem you are using.

3. Basicly, there are 5 types of Celcom Mobile Broadband offerings:
a. D68 coupled with voice plan (CEP or minutes plan) -up to 384Kbps
b. D98 coupled with voice plan (CEP or minutes plan) -up to 3.6Mbps
c. Stand Alone D68 -up to 384Kbps
d. Stand Alone D98 -up to 3.6Mbps
e. Daily Unlimited RM6 per day -up to 3.6Mbps

4. Celcom offer widest UMTS/WCDMA and HSDPA coverage in the country.

5. Dont expect to get full 384Kbps or 3.6Mbps. It`s almost impossible. That is the maximum speed of the system under maximum conditions. Usually you will get around 200Kbps-300Kbps for D68 package and around 800Kbps-3Mbps for D98 package. Determine what type of signal is available in your area before deciding to subscribe.

6.Your internet speed will be reduced if there are a lot of Celcom subscriber attached to a certain cell tower. If there is a lot of voice call transmitted to the tower which your connection is hooked, it will also decrease your connection speed due to the tower will prioritize voice call over data transmission.

7.Celcom impose 5GB limitation as a fair usage policy for each subcriber. Once your download exceed 5GB, for D68 subscriber, your speed will be throttled from 384Kbps to 64Kbps. For D98 subscriber, your speed will be throttled from 3.6Mbps to 128Kbps. Your connection speed once throttled will be reseted on your next billing cycle.

8. The connection using mobile networks is much inferior compared to fixed line networks in term of stability and speed. So dont expect you Mobile broadband to replace your Streamyx connection. Mobile Broadband intended for those who are always want easy internet connections while on the move. For heavy downloads and online games, stick to fixed line broadband.

9. Celcom use dynamic IP shared by all subscribers. Dynamic IP is considered as unsecured connections, thus it may restrict you from accessing certain websites which require personal IP such as rapidshare and MIRC. However there is no problem if you want to use Celcom Broadband to access Internet Banking website and perform online transactions.

10. You can share your Celcom broadband internet connections with other computers using dedicated routers.

YAHOO MESSENGER PROBLEM USING CELCOM MOBILE BROADBAND

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For these past few months I have been testing Yahoo Messenger (YM) using Celcom Mobile Broadband D98- this is due to the fact that a lot of Celcom Mobile Broadband customers face difficulties in accessing YM. For further information, please refer to the details below:

Windows: XP SP2
Modem: Hua Wei E220 (Firmware upgraded to support 7.2Mbps)
Carrier: Celcom Mobile Broadband Advance D98 data Only (Max 3.6 Mbps)
YM versions: 8.0 and 7.0
Location: Seri Gombak and Celcom Headquaters in KL
IP address: 203.82.91.34
Band tested: GPRS, WCDMA, HSDPA


Conclussions:
Connection is not stable for the time being if you are using the YM software. Sometimes the connection is OK and sometimes its the other way arround, but most of the times the connections was failed. However when I tried to access YM via Yahoo web messenger and 3rd party applications like Meebo, it seems that the connections is OK all the time.

Sollutions: Downgrade or Upgrade YM versions is not the answer. Better use the web version or use 3rd party applications like meebo.com.



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I blogged from an iOS device.. :) no preferred subjects. A lil' bit of technology, a lil' bit of amateur photography.. But mostly it all centered around my daily life.

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