Multi-Tech Systems Multivoip Model Mvp400/800 Standalone Voice/ip Gateway Quick Start Guide

							41 Configuring  the MultiVOIP
20. Click OK and you are returned to the Phone Directory
Database dialog box which now includes the remote
phone number and related information in the Phone
Number list.
21. To configure a stand-alone endpoint (for example, a PC
with NetMeeting software), click Add and the Add/Edit
Phone Entry dialog box displays again.
22. Enter the phone number for the stand-alone endpoint in
the Station Information group Phone Number box.  For
example, 301. 
						

							MultiVOIP Quick Start Guide
4223. Click inside the Description box and enter a description
for the remote MultiVOIP 400/800 phone number. For
example, “Human Resources Desk”.
Note: Because the H.323 endpoint is not a MultiVOIP 400/
800, the Phone Directory database ignores the Voice
Channel entry.  It does not matter what value is entered.
24. In the Station Identification group, select NO HUNT from
the Hunt Group list.  Enter the Human Resource Desk’s
IP Address (for example, 202.198.100.04), and accept the
H.323 industry standard Port value (1720) used to
communicate with other H.323 endpoints.
Note: This stand-alone was not configured as part of a
Hunt Group. However, depending on your requirements,
you could configure a stand-alone to be part of a Hunt
Group.
25. Click OK and you are returned to the Phone Directory
Database dialog box which now includes the stand-alone
phone number and related information in the Phone
Number list. 
						

							43 Configuring  the MultiVOIP
26. When you have finished, click OK to download the setup
configuration to the MultiVOIP 400/800.
27. The Checking MultiVOIP 400/800 dialog box displays.
28. Once the setup program receives a response from the
MultiVOIP 400/800, the Writing Setup dialog box displays
indicating that the setup configuration is being written to
the MultiVOIP 400/800. 
						

							MultiVOIP Quick Start Guide
44
29. After the setup has been written to the MultiVOIP 400/800,
the unit is rebooted.
30. Check to ensure that the BTG LED on the MultiVOIP 400/
800 is Off after the download is complete. This may take
several minutes as the MultiVOIP 400/800 reboots.
31. You are returned to the Multi-Tech Installation CD screen
from which you can load the Acrobat Reader to your PC.
This allows you to view and/or print the User Guide by
clicking the Install Manuals icon. 
						

							45 Configuring  the MultiVOIP
At this time your master MultiVOIP 400/800 is configured.
Proceed to the “Configuring Your Slave MultiVOIP 400/
800s” section. 
						

							MultiVOIP Quick Start Guide
46
Configuring Your Slave MultiVOIP 400/800s
If the Proprietary Phone Book option is selected in the Phone
Directory Database dialog box, you will need to configure all
H.323 endpoints as “Slave” units. For example the MultiVOIP
400/800 at the company’s London office would need to be
configured as a “Slave”.
CAUTION: If you are installing a MultiVOIP 400/800 behind a
firewall, the firewall must support H.323. Refer to your firewall
user documentation to enable H.323 support.
1. Disconnect the PC from the Command port of the Master
MultiVOIP 400/800 and connect it to the Command port on
the Slave MultiVOIP 400/800.
2.Win 3.1 users - from the Program Manager, click the
MultiVOIP 800 Configuration icon in the MultiVOIP 400/
800 Program Group.  The Main menu displays.
Win2000/NT/98/95 users - from your desktop, click
Programs I MultiVOIP 800 I MultiVOIP 800
Configuration. The Main menu displays.
3. Click IP to display the IP Setup dialog box. 
						

							47 Configuring  the MultiVOIP
Select the Enable Diffserv check box to enable
differentiated services on routers that support this service.
This feature provides priority to voice packets so that they
are not delayed because of large data files being
downloaded.
The default Frame Type is TYPE_II. If this does not match
your IP network, change the Frame Type by clicking on the
drop-down arrow. The Frame Type choices are TYPE_II
and SNAP.
4. In the Port Address group, enter the IP Address for the
slave unit and the IP Mask. In the Gateway Address
group, enter the gateway IP address.
The IP Address is the unique IP address that you assign to
the MultiVOIP 400/800, and the Gateway Address is the IP
address of the device (such as a network router)
connected to the Internet/Intranet.
Click OK when you are finished. The Main menu displays.
5. From the Main menu, click Voice Channels to display the
Channel Setup dialog box. The Channel Setup dialog
box displays. The four tabs in this dialog box define the
channel interface, voice/fax parameters, Billing/Misc 
						

							MultiVOIP Quick Start Guide
48parameters, and regional telephone parameters for each
channel.
Configure each channel for the type of interface you are
using.  Channel 1 displays by default on the Interface tab.
To change the channel number, select the channel you
want to configure from the Select Channel list.
Feature options are enabled or unavailable according to
the interface type that you select. The Inter Digit Time
check box is available for all interface types. This option
defines the maximum amount of time that the unit will wait
before mapping the dialed digits to an entry in the Phone
Directory Database. If too much time elapses between
digits, and the wrong numbers are mapped, you will hear a
rapid busy signal. If this happens, it will be necessary to
hang up and dial again. The default is 2 seconds.
6. The Interface group defaults to FXS (Loop Start).  Select
the interface option that corresponds to the interface type
being connected to the Voice/Fax Channel 1 jack on the
back panel of the MultiVOIP 400/800. 
						

							49 Configuring  the MultiVOIP
FXS (Loop Start): If a station device such as an analog
telephone, fax machine, or KTS (Key Telephone System)
is connected to the Voice/Fax connector on the back of the
unit, FXS (Loop Start) will likely be the correct Interface
option.
FXS (Ground Start): If the station device uses ground
start, then choose the FXS (Ground Start) option. Refer to
the device’s user documentation.
For both FXS Loop Start and FXS Ground Start , the Ring
Count FXS window allows you to set the maximum
number of rings before hanging up and releasing the line
to another call. The default setting is 8 counts.
Note: Zero (0) means no rings - caller hears a busy tone.
FXO: If you are using an analog extension from your PBX,
then choose the FXO option.  Check with your in-house
phone personnel to verify the connection type.
If FXO is selected, the Dialing Options Regeneration,
Flash Hook Timer, and Ring Count groups are enabled.
Check with your local in-house phone personnel to verify
whether your local PBX dial signaling is Pulse or DTMF
(tone). Then, set the Regeneration option accordingly. The
Flash Hook Timer allows you to enter the time, in
milliseconds, for the duration of the flash hook signal
output on the FXO interface. The default setting is 600
milliseconds. The Ring Count FXO window allows you to
set the number of rings received on the FXO interface
before the MultiVOIP 400/800 answers the incoming call.
The default setting is 2 counts.
Note: Zero (0) means that the MultiVOIP 400/800 never
answers.
For FXO-to-FXO communications, you can enable a
specific type of FXO Disconnect: Current Loss, Tone
Detection, or Silence Detection. Check with your in-
house phone personnel to verify the preferred type of
disconnect to use.  Enabling Tone Detection activates the 
						

							MultiVOIP Quick Start Guide
50Disconnect Tone Sequence options. For Disconnect Tone
Sequence, you can select from the lists either one or two
tones that will cause the line to be disconnected; the
person hanging up a call must then hit the key or keys that
will produce those tones. For Silence Detection, select
One Way or Two Way, then set the timer for the number
of seconds of silence before disconnect. Note that the
default value of 15 seconds may be shorter than desired
for your application.
E&M: If you are connecting to an analog E&M trunk on
your PBX, then choose the E&M interface option to enable
the E&M Options group.  Check with your in-house phone
personnel to determine if the signaling is Dial Tone or
Wink and if the connection is 2-wire or 4-wire.  If Wink
signaling is used, then the Wink Timer is enabled with a
default of 250 milliseconds.  The range of the Wink Timer
is from 100 to 350 milliseconds. Consult with your in-
house phone personnel for this timer setting.
Note: After configuring a given channel, you can copy that
channel’s configuration by clicking Copy Options.
Everything on the Interface tab will be copied to the other
channel.
7. Repeat the above step to configure the interface type for
voice/fax channel 2.
8. The Voice/Fax tab displays the parameters for the voice
gain, DTMF (Dual Tone Multi-Frequency) gain, voice
coder, faxing, and advanced features such as Silence
Compression, Echo Cancellation, and Forward Error
Correction.