Emergency need for Obi200 SLIC bypass
azrobert:
I don't know what model Grandstream you own. I have a HT701 that only supports one provider. In this case the above config all calls will go to BT. I had an older model that supported 2 lines. One line can route to BT and the other an SIP provider.
You can do this:
Delete the SIP provider from the Grandstream and define it on the OBi200 SP1.
Make the following change to the above config:
Voice Services -> SP4 Service -> X_InboundCallRoute:
{>(1xxxxxxxxxx|<1>xxxxxxxxxx):sp1},{>(<**8:>(1xxxxxxxxxx|xxxxxxxxxx|xxxxxxx)):bt}
10 and 11 digits will route to SP1.
**8 followed by 7, 10 or 11 digits will route to BT.
or
Voice Services -> SP4 Service -> X_InboundCallRoute:
{>(1xxxxxxxxxx|<1>xxxxxxxxxx):sp1},{>(<8:>(1xxxxxxxxxx|xxxxxxxxxx|xxxxxxx)):bt}
8 followed by 7, 10 or 11 digits will route to BT.
You can do everything a working OBi200 can do except speed dials. You can define the equivalent of speed dials using rules in the inbound route.
Edit:
I forgot inbound SP1.
Voice Services -> SP1 -> X_InboundCallRoute: sp4(grandstream@xx.xx.xx.xx:pppp)
Replace xx.xx.xx.xx:pppp with the IP address and port of the Grandstream
n4mwd:
Basically, the working configuration would send outgoing calls to the VOIP provider and then to the BT if the VOiP provider was down. This was all automatic. The Grandstream is an HT702, it has 2 lines, but still only supports one provider per line.
So if I understand your configuration, the Grandstream uses the Obi as a VOIP server. So wouldn't the decision as to where to route the outgoing call be done in the obi?
This phone system is for elderly people who can't easily operate a cell phone so varying dialing patterns would not work.
There are fuel shortages already so I have enough gas to get over there one time on Saturday and no more. The storm just got upgraded to a Cat 4 which is 135 mph constant w/ 160 mph gusts. Cat 5 is expected. Fuel shortages are usually even worse after the storm. Its supposed to hit Sunday/Monday.
azrobert:
OBi200
Define SIP provider on SP1
Voice Services -> SP1 Service:
X_NoRegNoCall: Checked
X_InboundCallRoute: sp4(grandstream@xx.xx.xx.xx:pppp)
Replace xx.xx.xx.xx:pppp with the IP address and port of the Grandstream
Service Providers -> ITSP Profile D SIP -> ProxyServer: 127.0.0.1
Service Providers -> ITSP Profile D SIP -> X_SpoofCallerID: Checked
Voice Services -> SP4 Service -> X_ServProvProfile: D
Voice Services -> SP4 Service -> AuthUserName: OBi200
Voice Services -> SP4 Service -> X_RegisterEnable: (unchecked)
Voice Services -> SP4 Service -> X_InboundCallRoute: tg1
Voice Services -> SP4 Service -> X_UserAgentPort: 5063
Voice Services -> OBiBlueTooth1 -> DigitMap: (xx.)
Voice Services -> OBiBlueTooth1 -> InboundCallRoute: sp4(grandstream@xx.xx.xx.xx:pppp)
Replace xx.xx.xx.xx:pppp with the IP address and port of the Grandstream
Voice Services -> Gateways and TGs -> Trunk Group 1
Trunk List: sp1,bt
DigitMap: (xx.)
Grandstream
Primary SIP Server: yy.yy.yy.yy:5063
Replace yy.yy.yy.yy with the IP address of your OBi200
5063 is the User Agent Port of SP4
SIP User ID: grandstream
SIP Registration: No
Inbound SP1 and BT calls will be routed to the GrandStream
Outbound Grandstream will be routed to SP1
If call fails, it will be re-routed to BT
I'll check on Saturday if you're having problems. I won't be available after 2:00PM your time.
n4mwd:
Thanks, you have been very helpful.
I will try to get over there early on Saturday in case I need to contact you.
azrobert:
We have 3 local area codes. We must dial 10 digits when calling a local number and 7 digits when calling our own area code. Do the following if you need the same.
Service Providers -> ITSP Profile A General -> DigitMap:
(1xxxxxxxxxx|<1>xxxxxxxxxx|<1aaa>xxxxxxx|011xx.)
Replace aaa with your local area code.
Voice Services -> OBiBlueTooth1 -> DigitMap:
(1xxxxxxxxxx|xxxxxxxxxx|xxxxxxx|011xx.)
10 and 7 digits will be transformed to 11 digits for your SIP provider on SP1, but will be unchanged when the call fails and is re-routed to BT.
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