Hong Kong and China OBi Users Group (中港OBi用家论坛)

Started by yhfung, March 26, 2011, 08:52:12 PM

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yhfung

This thread is mianly used to discuss all the matters relating to the applications of OBi110 in the area of Hong Kong and China. We shall discuss the problems that we shall encouter in the course of setting up OBi110s.

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Installation of HKBN 2b credentials now can be easily achieved using the following link:

http://www.obitalk.com/forum/index.php?topic=886.0
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A number of posts is reserved for content such that readers may find the link more easily.

The following website is the Chinese/English forum of OBi Users in Hong Kong and China (中港OBi用家论坛):

www.telecom-cafe.com (这个论坛有大量关于OBi的设置和使用信息)

You may follow the follow link to register the Hong Kong and China OBi Users Group:

http://www.obitalk.com/forum/index.php?topic=602.msg3617#msg3617


YH
Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

#1
Hong Kong, Macao and China Regional Settings:

Hong Kong Regional Settings:
http://www.obitalk.com/forum/index.php?topic=622.0

Macao Regional Settings:
http://www.obitalk.com/forum/index.php?topic=623.0

China Regional Settings:
http://www.obitalk.com/forum/index.php?topic=621.0

World PSTN Tone Database:
http://www.obitalk.com/forum/index.php?topic=630.0




United Kingdom Regional Settings:
http://www.obitalk.com/forum/index.php?topic=767.0
Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

#2
Frequently Asked Questions (FAQ):


  • OBi110 not working anymore even after factory reset Answer
  • When making a landline call to OBi110, the call is not picked up by the OBi110. Answer
  • AC hum is easily heard using corded phones. Answer
  • What is echo test? Answer
Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

#3
OBi works with Asterisk server


  • OBi110 being outbound trunks of Asterisk server Details

Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

#4
Examples of Digit Maps


  • Using OBi Voice Gateways with SIP Providers Details

Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

#5
Application Scenarios


  • Hong Kong (OBi110) + Teleworker in China (OBi Apps) Details

Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

#13
VoIP Service Providers in Hong Kong

HKBN - http://www.2b.com.hk

CMPhone - http://www.cmphone.com


VoIP Service Providers in Mainland China

ET263 - http://www.et2008.com : You may obtain ET-263 account from the China Taobao shop http://shop35358330.taobao.com/?asker=wangwang or send an e-mail to the shop-owner at 771602707@qq.com in Chinese.


CTS - http://www.cts.sh.cn/service_siptrunk.asp

Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

#14
To show the attached figure in a larger form by replacing

"http://www.obitalk.com/forum/index.php?action=dlattach;topic=28.0;attach=103;image"




by the following line, please note the change of attach from 103 to 102 and remove ";image"


"http://www.obitalk.com/forum/index.php?action=dlattach;topic=28.0;attach=102"


Hong Kong and China OBi Users Group
www.telecom-cafe.com

yhfung

#15
Modify the Ring Dection settings specifically for HK Telco Standards:

Physical Interface --> LINE port --> Ring Detection

Ring Frequency Min: 10
Ring Frequency Max: 100
Ring Validation Time: 256 ms
Ring Indication Delay: 512 ms  ( same to default )
Ring Timeout: 640 ms
Ring Threshold: 13.5-16.5 Vrms
Ringer Impedance: High (Normal)  ( same to default )

Reference: http://www.obitalk.com/forum/index.php?topic=396.0
Hong Kong and China OBi Users Group
www.telecom-cafe.com

obi-support2

I have read reports from HK users that dialing 7 digit on PSTN Line may cause the OBi110 to reboot.
This is known issue in firmware version 1.2.0.2101; although it might not happen to all units.
(This problem is triggered by the S4 in LINE Port/DigitMap parameter for 7-digit dialing; you can
also avoid this problem by removing S4 from that DigitMap).

A fix is already available. Please upgrade your firmware again (to latest version 1.2.0.2102).
You can use OBiTALK portal to upgrade the firmware.

Note: If you are already on 1.2.0.2102, you can also upgrade by picking up the phone on the OBi,
dial *** and select Option 6, Listen to the Announcement, and press 1 to confirm upgrade
(OBi will start upgrade after you hang up).

Thank you.



OBIHAI Support Staff

yhfung

Yes, the reboot problem IS FIXED after I hvae updated the firmware version to 1.2 2102.

YH
Hong Kong and China OBi Users Group
www.telecom-cafe.com

tkc9789

Not sure if this is the right place for this question.  My wife calls HK/Taiwan/China averaging about 1000 minutes a month. We're currently using Vonage.  Which VoIP provider do you recommend if I'm to switch to OBi1100/GV to make international calls from the U.S.  And yes, I'm hoping to save some hard earn $$ with OBi1100.  Thank you!

yhfung

Before answer your questions, may I ask a few questions:

1) Monthly expenses on telephone bill to HK/China/Taiwan
2) Are the called parties the same?
3) Are the called parties dealing with business partners or family members?

YH
Hong Kong and China OBi Users Group
www.telecom-cafe.com