Lucent Technologies CBX 3500 Configuration Manual page 711

Beta Draft Confidential
Table 19-2. ICB/OCB Attributes and Member Rules
Some examples follow:
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•
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ATM Services Configuration Guide for CBX 3500, CBX 500, GX 550, and B-STDX 9000
ICB
No
CUG D
No
A call is made from 15085551212 to 16165551212:
– 15085551212 (IA enabled): Address belongs to CUG A and CUG D
– 16165551212 (OA enabled): Address belongs to CUG B and CUG D
Result: Call succeeds because both addresses belong to CUG D.
A call is made from 16163498888 to 16165551212:
– 1616349: Address belongs to CUG B (ICB, OCB enabled) and CUG C
– 16165551212 (OA enabled): Address belongs to CUG B and CUG D
Result: Although both addresses belong to CUG B, the call fails because the OCB
attribute is enabled on CUG B for member 1616349*. Users mapping to matching
rule 1616349* cannot make calls to other CUG B members.
A call is made from 12035551212 to 15085551212:
– The address 12035551212 does not belong to any CUG.
– 15085551212 (IA enabled): Address belongs to CUG A and CUG D
Result: Call succeeds because the IA attribute is enabled for 15085551212. This
member rule allows users mapped to 15085551212 to receive calls from non-CUG
users.
OCB Member Rules
No 16165551212
No 15085551212
CUGs
Configuration Overview
IA OA
No Yes
Yes No
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