user manual

5-11
Cisco Billing and Measurements Server User’s Guide
OL-3351-01
Chapter 5 Configuring BAMS for BAF Output
Call Area Provisioning Example
Figure 5-1 River City Metropolitan Example
Zone Membership
Each NPANXX combination that is supported within the metropolitan area must be a member of a zone.
Otherwise, the unknown call origination or termination point is considered to be out of the calling area,
and the call is tagged as INTERLATAORIGINATING or INTERLATATERMINATING.
VSC3000
Central Office
River City
Zone 1
Zone 5
Zone 2
Zone 3
Zone 4
Zone 8
Zone 9
Zone 6
Zone 7
LATA - 1
LATA - 2
LATA - 2
LATA - 1
LATA - 2
LATA - 3
LATA - 3
LATA - 3
LATA - 3
202–333
202–334
202–335
202–344
202–345
202–261
202–268
202–223
202–224
202–225
703–621
703–622
202–767
202–768
202–769
703–298
703–299
703–545
703–546
703–547
703–434
703–435
703–436
703–551
703–552
703–553
703–333
703–334
703–335
202–878
202–879
202–880
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