NEC Univerge SV8100 Features And Specifications Manual page 1025

UNIVERGE SV8100
When the K-CCIS – IP with PVA application is installed in the UNIVERGE SV8100, the
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system assigns the first available logical port numbers for CCISoIP trunks.
When using K-CCIS – T1 or K-CCIS – IP with PVA in a Netlink system, the CCTA or
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PVA-CCIS blades are only supported in the primary system.
If the UNIVERGE SV8100 system does not have registered CD-PVAA K-CCIS – IP with
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PVA licenses, the Logical Trunk will not be assigned.
The UNIVERGE SV8100 can support only 1~8-digit station numbers.
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Station Numbers are assigned by the 10s group for 4-digit station numbers, 100s group for
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5-digit station numbers, 1000s group for 6-digit station numbers, 10000s group for 7-digit
station numbers.
When Voice Mail Message Waiting status must be sent across the K-CCIS to a remote
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system, F-Routes must be used.
For a Closed Numbering Plan network using F-Routes, a maximum of 120 F-Route Tables
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are available allowing a maximum of 121 connected systems per K-CCIS network.
When a Closed Numbering Plan Network is used, a user can call another station by dialing
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the distant extension number, but extensions in the network cannot have the same prefix.
For an Open Numbering Plan network, a user can dial another station by dialing the office
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location number plus an extension number and the extension number can have the same
prefix, but the office location cannot be the same.
An UNIVERGE SV8100 K-CCIS network should never have more than five hops (tandem
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connections) because of the message delay through each tandem system.
The maximum number of systems depends on the Numbering Plan used and the maximum
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number of hops (tandem connections).
K-CCIS requires assigning a point code for each office. Point codes differentiate between
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an originating office and a destination office in the K-CCIS Network. Assigning point codes
requires the following considerations:
The point code must be unique in the network.
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The UNIVERGE SV8100 can have a maximum of 255 codes assigned to distant systems.
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Using a Key System-to-Key System network, centralized voice mail is not supported when
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an Open Numbering Plan is used.
Centralized E911 – K-CCIS is supported.
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When Centralized E911 – K-CCIS is not used, each UNIVERGE SV8100 system in a
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K-CCIS network must have at least one trunk for Emergency 911calls.
Using a NEAX-to-UNIVERGE SV8100 network, the PBX must supply centralized voice
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mail.
Multiline terminals must have an available Call Appearance (CAP) key to originate or
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answer a K-CCIS – IP with PVA trunk call.
K-CCIS – IP with PVA
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