SOLVED with firmware 1.2: OBI110 Not Work with Hong Kong PSTN Line
pchow:
Quote from: LeftRight on March 18, 2011, 01:58:23 pm
Some users from Hong Kong have been using these parameters for Ring Detection, you may as well try them out
go to: 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 )
Interesting to know whether they indeed work ..
Tried the above setting. It does solve the problem 1 but the problem 2 and 3 still exist.
MichiganTelephone:
Quote from: pchow on March 18, 2011, 10:46:51 am
2. The LINE Port InboundCallRoute: SP1(xx.) OBI110 will never route the call from PSTN to SP1. The phone does not ring. The caller only sees the call unanswer.
The phone doesn't ring because sp1 is not the Phone port - if you want a phone plugged into the Phone port to ring then you need to use ph.
Now, if you are saying that you're wanting to route a call from the PSTN to something accessed through sp1, then it makes a difference what something is. Are you trying to send the call to a commercial VoIP provider? To an Asterisk server that you control? To a Google Voice account?
But for starters, try setting it to ph and plug a phone into the device's Phone port and see if it will ring through. If the phone has a Caller ID display, you'll be able to see whether the Caller ID is detected (though you can also determine that from the Call History).
yhfung:
If OBi110 is not able to detect the caller ID, the phone connected to the phone port will not receive any caller information from OBi110. As a result, we have to concentrate on whether OBi110 is able to receive the caller ID in HK PSTN system.
I hope there is a solution coming out for HK PSTN very soon in the next firmware update.
YH
OBi-Guru:
Upcoming firmware will detect the HK PSTN CallerID.
In the mean time, should you need to allow calls from the FXO to access the AA, you may check "All incoming calls answered by Attendant" and rely on PIN to make a new outgoing call.
pchow:
Quote from: MichiganTelephone on March 18, 2011, 09:12:25 pm
Quote from: pchow on March 18, 2011, 10:46:51 am
2. The LINE Port InboundCallRoute: SP1(xx.) OBI110 will never route the call from PSTN to SP1. The phone does not ring. The caller only sees the call unanswer.
The phone doesn't ring because sp1 is not the Phone port - if you want a phone plugged into the Phone port to ring then you need to use ph.
Now, if you are saying that you're wanting to route a call from the PSTN to something accessed through sp1, then it makes a difference what something is. Are you trying to send the call to a commercial VoIP provider? To an Asterisk server that you control? To a Google Voice account?
But for starters, try setting it to ph and plug a phone into the device's Phone port and see if it will ring through. If the phone has a Caller ID display, you'll be able to see whether the Caller ID is detected (though you can also determine that from the Call History).
I have been using SPA3k for years. I am trying to replace the SPA3k by OBI110. What I did (inboundcallrouting Li1 to SP1) is to do PSTN to VOIP something like in SPA3K 2 stage diallingl. The outcome is failed maybe due to HK PSTN line problem.
I am just using free VOIP accounts from VSP. Working happily with my SPA3k.
I tried Obi VOIP to PSTN is ok but not PSTN to VOIP. I meant not using AA.
From the Call History, Caller ID field was just blank. No PSTN Call ID was detected.
AS YH said we hope there is a solution coming out for HK PSTN very soon.
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