Specifications

Managing IP-PBX Integration Configuring Numbering Plan Settings
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ShoreTel Mobility Router Administration Guide 139
Numbering Plan Tables
The following sections discuss each table. Refer to Table 8 for a description of how to configure each
table:
Access Call Number Mapping on page 139
VoIP Caller ID Mapping on page 139
Cellular Caller ID Mapping on page 140
Outgoing Called Number Mapping on page 140
Emergency Number Pattern on page 141
Cellular Direct Number Pattern on page 141
Enterprise Extension Pattern on page 141
Enterprise Full Number Pattern on page 141
Access Call Number Mapping
The Access Call Number Mapping table defines the rules to modify both the incoming called number
and caller ID for any call received on a trunk line to a standard normalized format. If the mobile device
is on a cellular network when a user places a call, the ShoreTel Mobility Client dials the cellular access
number to communicate with the Mobility Router. The cellular access number should be configured as
a valid PSTN number.
Because the access number dialed on an incoming access call might not exactly match the format of
the cellular access number configured on the Mobility Router, access call number patterns are used to
normalize called and calling numbers on the incoming access calls. The Mobility Router also
normalizes the configured access numbers as well as the cellular phone numbers. Comparing these
normalized numbers, ShoreTel Mobility can determine whether the incoming call is an access call and
whether the calling party is a known mobile device on the cellular network.
For example, if the cellular access number is configured to +14089198000 and the called number on
an incoming access call is 8000, the incoming number is mapped to +14089198000 so that it matches
the format of the cellular access number.
Access Call Number Mapping:
Incoming Number — the pattern for the possible phone numbers that the ShoreTel Mobility
Router receives when communicating with the ShoreTel Mobility Client.
Normalized Number — the pattern that maps the incoming number to the normalized format
for cellular access number and device cell number.
VoIP Caller ID Mapping
The Mobility Router formats the caller ID for VoIP calls so that the ShoreTel Mobility Client can display
the appropriate name and number for incoming calls. VoIP caller ID patterns are used to map the caller
ID sent to the Mobility Router from the calling party to the caller ID that is sent to the ShoreTel Mobility
Client and shown on the mobile device.