Multi-Tech Systems Mvp-2400/2410/3010, Mvp-210/410/810 Voice/ip Gateways S000249C User Guide

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The table below describes all fields in the PhoneBook Configuration
screen.
PhoneBook Configuration Parameter Definitions
Field Name Values Description
Gateway
NameY/N This field allows you to specify
a name for this MultiVOIP.
When placing a call, this name
is sent to the remote
MultiVOIP for display in Call
Progress listings, Logs, etc.
Q.931 Parameters
Use Fast Start Y/N Enables the H.323 Fast Start
procedure.  May need to be
enabled/disabled for...

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PhoneBook Configuration Parameter Definitions
(cont’d)
Field Name Values Description
Proxy Server Parameters
Enable Proxy Y/N Allows the MultiVOIP to work
in conjunction with a proxy
server.
Proxy Server
IP Addressn.n.n.n
where
n=0-255Network address of the proxy
server that the voip is using.
Port Number Logical port number for proxy
communications.
H.323 Version 4 Parameters
Q.931
Multiplexing
(Mux)Y/N Signalling for multiple phone
calls can be...

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PhoneBook Configuration Parameter Definitions
(cont’d)
Field Name Values Description
H.323 Version 4 Parameters
Parallel H.245
(FS + Tun)Y/NFS (Fast Start or Fast Connect)
is a Q.931 feature of H.323v2 to
hasten call setup as well as
‘pre-opening’ the media
channel before the CONNECT
message is sent.  This pre-
opening is a requirement for
certain billing activities.
Under Parallel H.245 FS + Tun,
this Fast Connect feature can
operate simultaneously...

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2. Select PhoneBook Modify and then select
Outbound Phone Book/List Entries.
Click Add. 

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3. The Add/Edit Outbound PhoneBook screen appears.
Enter Outbound PhoneBook data for your MVP2400/2410.  Note that
the Advanced button gives access to the Alternate IP Routing feature, if
needed.  Alternate IP Routing can be implemented in a secondary
screen (as described after the primary screen field definitions below). 

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The fields of the Add/Edit Outbound Phone Book screen are described
in the table below.      
Add/Edit Outbound Phone Book: Field Definitions
Field Name Values Description
Destination
Patternprefixes,
area codes,
exchanges,
line
numbers,
extensionsDefines the beginning of
dialing sequences for calls
that will be connected to
another VOIP in the system.
Numbers beginning with
these sequences are diverted
from the PTSN and carried
on Internet or other IP...

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Add/Edit Outbound Phone Book: Field Definitions
(cont’d)
Field Name Values Description
H.323 fields
Use Gatekeepr Y/NIndicates whether or not
gatekeeper is used.
H.323 IDThe H.323 ID assigned to the
destination MultiVOIP.  Only
valid if “Use Gatekeeper” is
enabled for this entry.
Gateway
PrefixThis number becomes
registered with the
GateKeeper.  Call requests
sent to the gatekeeper and
preceded by this prefix will
be routed to the VOIP
gateway.
Q.931...

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Add/Edit Outbound Phone Book: Field Definitions
(cont’d)
Field Name Values Description
SIP Fields
Use Proxy Y/N Select if proxy server is used.
Transport
ProtocolTCP or
UDPVoip administrator must choose
between UDP and TCP
transmission protocols.  UDP is a
high-speed, low-overhead
connectionless protocol where
data is transmitted without
acknowledgment, guaranteed
delivery, or guaranteed packet
sequence integrity. TCP is slower
connection-oriented...

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Advanced
button-- Gives access to secondary
screen where an Alternate IP
Route can be specified for
backup or redundancy of
signal paths.  See discussion
on next page.
Clicking on the Advanced button brings up the Alternate Routing secondary screen.
This feature provides an alternate path for calls if the primary IP network cannot carry
the traffic.  Often in cases of failure, call traffic is temporarily diverted into the PSTN.
However, this feature...

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Alternate Routing Field Definitions
Field
NameValues Description
Alternate
IP
Addressn.n.n.n
where
n= 0-255Alternate destination for outbound data traffic
in case of excessive delay in data transmission.
Round
Trip
Delaymilliseconds The Round Trip Delay is the criterion for
judging when a data pathway is considered
blocked.  When the delay exceeds the
threshold specified here, the data stream will
be diverted to the alternate destination
specified as...