NEC Univerge SV8100 Features And Specifications Manual page 915

UNIVERGE SV8100
Speech and 3.1 KHz audio

PRI ability requires the installation of CD-PRTA. Each PRI circuit provides 24 PRI channels
(23B + D) 4 with 64K Clear Channel response. The T1/PRI Interface uses a single slot.
When installed, the T1/PRI Interface uses the first block of 24 consecutive trunks. For
example, if you have an
automatically uses trunks 9~32. If you have
and 17~24, the T1/PRI uses trunks 25~48. The T1/PRI Interface cannot use trunks 9~16
(even if available) since they are not part of a consecutive block of 24 trunks.
The sending of Calling Party Name display information to the public network with ISDN PRI

is only supported with NI2 protocol.
When using Mobile Extension in a NetLink Network, the ISDN/PRI must be utilized in the

Primary System.
When using fractional PRI, the blade comes up as zero ports until Program 10-03-06 is set

to the 4/8/12/16/20/24(auto), and then reset.
If fractional PRI has the number of ports changed, the Trunk Port number might change if

they become split or fit into an empty gap of trunk ports. For example, if you have a
CD-4COT + PZ-4COT
as 25~36 and the PRI is changed to be eight ports instead of 12 ports, the new trunk port
numbers would be 9~16 because the eight ports can now fix into the gap without being split
ports. Another example, if you have a
and the PRI (8 ports) was assigned as 9~16 and then you change the PRI to be 12 ports
instead of eight, the new trunk ports would be 25~36 because the ports have to be split to
keep the original port numbers, and this is not supported.
If using a CSU/DSU, Program 10-03-13 must be set to 0. If not using a CSU/DSU,

Program 10-03-13 must be set to 1~7 or anything other than 0.
Restrictions for Calling Party Name:

ISDN Compatibility
CD-4COT + PZ-4COT
for Trunks ports 1~8 and 17~24 and the PRI (12 ports) was assigned
CD-4COT + PZ-4COT
installed for trunks 1~8, the T1/PRI Interface
installed for trunks 1~8
CD-4COT + PZ-4COT
for Trunks ports 1~8 and 17~24
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