1.17 T
298
Feature Manual
3.2.
External Call Block
If multiple tenants are using the PBX, the External Call Block feature should be programmed to
control which COS numbers are allowed to access which trunk groups. By preventing certain COS
numbers from accessing certain trunk groups, each tenant can be given its own trunk groups which
no other tenant can access.
[Programming Example: External Call Block]
In this example:
External Call Block is employed to prevent tenants from accessing all trunk groups except the ones
designated to them. Each extension in a tenant is assigned a COS that is not assigned to
extensions which belong to another tenant.
a)
Extensions in Tenant 1 are either COS 1 or 2. They can access trunk groups 1 and 2.
b)
Extensions in Tenant 2 are either COS 3 or 4. They can access trunk groups 3 and 4.
c)
Extensions in Tenant 3 are either COS 5 or 6. They can access trunk groups 5 and 6.
COS
6
COS
1
COS
2
Extension User
Group 1
Tenant 1
Extn. 100 Extn. 101
Extension User
Group 2
Extn. 103
Extn. 102
COS
5
Extension User
Group 5
Tenant 3
Extn. 108 Extn. 109
Extension User
Group 6
Extn. 111
Extn. 110
COS
3
COS
4
Extension User
Group 3
Tenant 2
Extn. 104 Extn. 105
Extension User
Group 4
Extn. 107
Extn. 106
COS
Trunk
Group 1
Trunk
Group 2
Trunk
Group 3
Trunk
Group 4
Trunk
Group 5
Trunk
Group 6
COS 1
COS 2
COS 3
COS 4
COS 5
COS 6
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Block
Summary of Contents for KX-TDA600 - Hybrid IP PBX Control Unit Max. 1008...
Page 13: ...Feature Manual 13 Section 1 Features and Configurations ...
Page 183: ...1 11 M Feature Manual 183 Operating Manual References 1 3 43 Mute ...
Page 341: ...Feature Manual 341 Section 2 Appendix ...
Page 359: ...Feature Manual 359 Index ...
Page 364: ...Index 364 Feature Manual X XDP EXtra Device Port 95 XDP Digital 193 XDP Wireless 338 ...
Page 365: ...Index Feature Manual 365 ...