Enterprise consists of multiple business locations and each business location is typically served by one of the following IP-PBX types.
In
configuration, the major differences while interworking with an IP-PBX in registration and static modes are as follows:
- In Static mode, it is not required to route the registration messages for the IP-PBX.
- In Registration mode, the route configuration to the IP-PBX is not required as the identifies the endpoints dynamically through registration messages.
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Asterisk indicates the fields are mandatory. |
Prerequisite
You can use the default Address Context or create a new Address Context. Prerequisites for the workflow SIP Enterprise Access (Carrier-hosted IP-PBX) are:
- Address context
- IP Interface group
- IP Interface
Workflow
This section provides a high-level understanding of SIP Enterprise Access Provisioning.
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1 | SIP Enterprise Access - Carrier Hosted - Workflow |
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SIP Enterprise Access (Carrier-hosted IP-PBX) Provisioning Flow
The following figure shows the provisioning flow of the SIP Enterprise Access.
Step 1: Set up a Zone
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1 | SIP Enterprise Access - Carrier Hosted 1 |
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For more information on creating Zone, refer to System Provisioning - Zone. |
Step 2: Add a SIP Trunk Group
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1 | SIP Enterprise Access - Carrier Hosted 2 |
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Click Yes to add more SIP Trunk Groups and click No to proceed.
Step 3: Finish and Save
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1 | SIP Enterprise Access - Carrier Hosted 4 |
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