NEC SV8500, Manual

Page: 792 / 3438

VOL.2-539
MG-COT Card [SCA-6COTA/SCA-6COTC]
<When SIP mode>
MG-COT Card can be registered to either Internal PHI-BRI or SP-PHI. When registering to SP-PHI, it works
using SIP, which is called SIP mode. Here explains MG-COT Card data assignment for SIP mode. When reg-
istering to Internal PHI-BRI (Proprietary Protocol mode), refer to
page 531 .
[1] Internal PHE Data Assignment
When MG-COT is registered to SP-PHI, MPH is used to control SP-PHI. For the use of MPH, it is required to
make Internal PHE function valid. So Internal PHE data assignment is necessary. About the procedure for the
Internal PHE data assignment, refer to Vol.1, Chapter 2, “2. IP Related Basic Programming” in this manual. The
explanation of PHs including Internal PHE is also there.
[2] SP-PHI Data Assignment
When MG-COT is registered to SP-PHI, SP-PHI data assignment is necessary. About the procedure for the SP-
PHI data assignment, refer to Vol.1, Chapter 2, “2. IP Related Basic Programming” in this manual. The expla-
nation of PHs including SP-PHI is also there.
[3] MG-COT Card Data Assignment
Assign the necessary System Data for using the MG.
ASYD: Assignment of System Data
SYS1
INDEX 186, b6=1 (ISDN/MG-COT is in service)
INDEX 187=00 (Fixed)
INDEX 474 Guard Timer For Originating Call (MTC
× TC)
bit 0-3 (MTC)
bit 4-6 (TC)
Note: When assigning 1H, TC = 64 msec.
ARTD: Assignment of Route Class Data
Assign the Route Class Data for Virtual Speech Channel. The following data setting is necessary besides
Analog C.O BWT setting.
CDN1 OSGS = 0 CCIS
CDN60 TC/EC = 1 Echo Canceler is available
CDN114 DCH = 1 Unify the channel
CDN125 MGCOT = 1 MG (6COT) is available
When digits conversion is required for the received digits, assign the following data.
CDN66 (DC): Dialed Number Confirmation
Note:
Assign the number of digits for identifying the incoming line. Count the digits from the last one of the re-
ceived number.
Note:
To change the data for existing route (RT), initialize or reboot the trunk device such as circuit card, MG, or
VS-32.