Multi-Tech Systems MULTIVOIP MVP210/410/810 - Manual (Page 99)

Chapter 5: Phonebook Configuration
Multi-Tech Systems, Inc. 99
Variations of Caller ID
The Caller ID feature has dependencies on both the telco central office and the MultiVOIP phone book. See the
diagram series below:
IP
Network xxxyyyzzzz
J.Q. Public xxxyyyzzzz
J.Q. Public
Central Office
with
standard telephony
Caller ID service
Terminating
VoIP
Generating
VoIP
H.323 or SPP
Protocol
Call is received
here.
Call originates here
at 1:42pm, May 31.
phone of:
Melvin Jones
763-555-8794
Display shows:
CID Number: 763-555-8794
CID Name: Melvin Jones
Time Stamp: Date: 05/31
Time:1:42pm
Clock:
5-31,
1:42pm
FXS FXO
CID Flow
CID CID
In x.06 release, when SIP protocol is used,
CID Name field will duplicate value in
CID Number field.
*
*
Figure 5-24: Caller ID example 1
Figure 5-25: VOIP Caller ID Case #1 – Call, through telco central office with standard CID, enters VOIP system.
IP
Network xxxyyyzzzz J.Q. Public xxxyyyzzzz
J.Q. Public
Central Office
without
standard telephony
Caller ID service
Terminating
VoIP
Generating
VoIP
H.323 Protocol
Call is received
here.
Call originates here
at 4:19pm, July 10.
phone of:
Wilda Jameson
763-555-4071
Display shows:
CID Number: 423
CID Name: Anoka-Whse-VP3
Time Stamp: Date: 7/10
Time: 4:19pm
Clock:
7/10, 4:19pm
FXS FXO
CID Flow
Phone Book Configuration
Gatekeeper RAS Parameters
Q.931 Parameters
Gateway Name: Anoka-Whse-VP3
Inbound Phone Book
423
Remove Prefix Add Prefix Forward/Addr
{Channel 2}
748
CID CID
Ch4
Ch3
Ch2
Ch1
In x.06 release, when SIP protocol is used,
CID Name field will duplicate value in
CID Number field.
*
*
Figure 5-25: Caller ID example 2
Figure 5-26: VOIP Caller ID Case #2 – Call, through telco central office without standard CID, enters H.323 VOIP
system.