Lucent Technologies DEFINITY Enterprise Communication Server Release 8.2 Administrators Guide

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Managing multimedia calling 
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Figure 7. Two separate MASI domains 
DEFINITY
PSTN
PSTN WAN
AUDIX
S1Trunk 1 Trunk 4Trunk 3
Trunk 2SG2
SG1MMCX
1 MMCX
2
DEFINITY
1
DEFINITY
AUDIX
S2DEFINITY
2
LAN LAN
E1 E3
E2 E4
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DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Managing multimedia calling 
208 Multimedia Applications Server Interface 
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Figure 8. One MASI domain, and one non-MASI MMCX 
The MASI node must be directly connected to the DEFINITY ECS for MASI 
features to work. In this configuration, terminals that belong to MMCX 2 (E3 and 
E4), do not take advantage of MASI capabilities. 
How to administer MASI
This section discusses the administration required to make MASI work. You...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Managing multimedia calling 
209 Multimedia Applications Server Interface 
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terminal. This section sometimes refers to the chgmasi command. This is the 
command you use to administer MASI parameters on the MMCX. For more 
information about using the chgmasi command, refer to your MMCX Technical 
Reference. 
Step 1 — Establish customer options (Lucent 
Technologies)
A Lucent Technologies representative must activate MASI...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Managing multimedia calling 
210 Multimedia Applications Server Interface 
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Step 5 — Administer a signaling group
For each MASI node, you need to establish a unique signaling group. Use the 
command
 add signaling-group xxx to access the Signaling Group form. 
Screen 1. Signaling Group Form (Page 1 of 5)
For each link, establish a Non-Call Associated Temporary Signaling Connection 
(NCA-TSC) with the following attributes:...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Managing multimedia calling 
211 Multimedia Applications Server Interface 
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Screen 2. Administered NCA TSC Assignment page of the Signaling Group form
nService/Feature — Leave blank.
nAs-needed Inactivity Time-out (min) — This field only applies to 
as-needed NCA-TSCs. Since MASI requires a permanent connection, leave 
blank.
nTSC Index — This display-only field specifies the administered 
NCA-TSCs assigned. 
nLocal Ext —...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
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nAppl. — Specifies the application this administered NCA-TSC is going to 
be used for. Enter masi.
nMachine ID — Used to indicate the MASI node to which this administered 
NCA-TSC is connected. This number should be the same as the MASI 
node number found on other forms. 
How to list TSCs or determine status of the TSC 
To determine which TSCs are...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Managing multimedia calling 
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Step 6 — Administer ISDN-PRI trunk group 
Use the command 
add trunk-group xxx to access the Trunk Groups form. For a 
more detailed description of the ISDN-PRI trunk group, see ‘‘
ISDN trunk group’’ 
on page 738. 
Establish an ISDN-PRI trunk group with the following attributes:
Page 1
nGroup Type = isdn-pri
nTAC = valid TAC that conforms to your...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Managing multimedia calling 
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Establish a MASI Path with the following attributes:
nNear-End Path Extension — An unassigned DEFINITY extension. When 
using the 
chgmasi command to administer the MMCX, this is the farpath 
extension. See the MMCX Technical Reference for more information.
nMASI Node — The node number for the MMCX. For each MMCX/MASI 
node, this number must be the...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Managing multimedia calling 
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Screen 5. MASI Trunk Group Form
nGroup Number — This field displays the MASI trunk group number. This 
is the number assigned when executing the
 add masi trunk-group 
command. 
nCDR Reports — Valid entries are “y,” “n,” and “r.” Default is “y.”
— If you enter “y,” CDR records will be generated by completed 
outgoing calls terminated on this trunk...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Managing multimedia calling 
216 Multimedia Applications Server Interface 
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nRemote Group Number — This is the number of the remote trunk group. 
For ISDN-PRI interfaces, valid values are any number 1–8; for LAN or 
WAN calling interfaces, the value must be 9. The combination of MASI 
Node Number and Remote Group Number must be unique. Remote group 
number corresponds to the group number on the MASI node.
How to view a list...