Configuration at the London (A) Location
ISDN Trunk Settings
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Name
|
ISDN London
|
|
Description
|
ISDN access in London
|
|
Public number
|
4420 4777 000 -999
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SIP Trunk Settings
|
Name
|
SIP London
|
|
Description
|
SIP access in London
|
|
Public number
|
4420 888 00-99 (numbers assigned by provider)
|
SwyxLink Trunk AB settings
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Name
|
SwyxLink AB
|
|
Description
|
Connects London with Liverpool
|
|
Managed
|
locally
|
|
Remote Server
|
SwyxServer B
|
|
Public number
|
44151 555 00 -99
|
Routing
Calls from London to Liverpool (+44151*) should first be routed via the SwyxLink connection.If the SwyxLink connection is not available, then these calls should be routed via the SIP trunk (SIP London; priority 500).Only if these two routes fail should calls be routed via the public telephone network (ISDN London) to London.|
1000
|
Allowed
|
+44151*
|
SwyxLink AB
|
|
500
|
Allowed
|
+44151*
|
SIP London
|
|
100
|
Allowed
|
+44151*
|
ISDN London
|
Call Permissions
It is permitted to route calls made via the SwyxLink trunk to London into the local public network in London (allowed; +[CC][AC]*). It is not permitted to make calls to other external numbers via this trunk (not allowed; +*). It is permitted to dial internal numbers in London (allowed; *).Users in London may make calls to any location in the United Kingdom (allowed; +44*).Calls made via the SIP trunk or ISDN trunk in London may be routed to any location (allowed; +*).|
SwyxLink-Trunk
|
Allowed
|
+[CC][AC]
|
All
|
|
SwyxLink-Trunk
|
Not allowed
|
+*
|
All
|
|
SwyxLink-Trunk
|
Allowed
|
*
|
All
|
|
User DO
|
Allowed
|
+44*
|
All
|
|
SIP-London
|
Allowed
|
+*
|
All
|
|
ISDN London
|
Allowed
|
+*
|
All
|
Last modified date: 01/24/2024