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

MultiVOIP User Guide Overview
11
Identification, Call Forwarding (from the H.450 standard), and Call
Transfer (H.450.2 from H.323 Version 2).  The fourth version of the
H.323 standard improves system resource usage (esp. logical port or
socket usage) by handling call signaling more compactly and allowing
use of the  low-overhead UDP protocol instead of the error-correcting
TCP protocol where possible.
The MultiVOIP is also SIP-compatible.  However, H.450 Supplementary
Services features can be used under...

Overview MultiVOIP User Guide
12
T1 Front Panel LEDs
The MVP2400, MVP2410, and MVP24-48 all use a common main circuit
board or motherboard.  Consequently the LED indicators are the same
for all.
Figure 1-2.  MultiVOIP MVP2400 Front Panel
Active LEDs.  The MVP2410 front panel has two sets of identical LEDs.
In the MVP2410 as shipped (that is, without an expansion card), the
left-hand set of LEDs is functional whereas the right-hand set is not.
When the MVP2410 has been upgraded with an MVP24-48 kit, the...

MultiVOIP User Guide Overview
13
T1 LED Descriptions
The descriptions below apply to all digital T1 MultiVOIP units.     
MVP2400/2410 Front Panel LED Definitions
MVP2400/2410 Front Panel LED Definitions
LED NAME DESCRIPTION  
Power Indicates presence of power.
BootAfter power up, the Boot LED will be on for about 10
seconds while the MVP2400/2410 is booting.
RCV Receive.  Lights when receiving data on Ethernet
port.   
XMT Transmit.  Lights when transmitting data on
Ethernet port.
LNK Link.  When lit,...

Overview MultiVOIP User Guide
14
Introduction to EI MultiVOIPs
(MVP3010 & MVP30-60)
We proudly present MultiTech’s E1 Digital Multi-VOIP products.  The
MVP3010 is a rack-mount model and the MVP30-60 is an add-on
expansion card that doubles the capacity of the MVP3010 without
adding another chassis.  All of these voice-over-IP products have fax
capabilities.  All adhere to the European standard of E1 trunk telephony
using digital 30-channel time-division multiplexing, which allows 30
phone conversations...

MultiVOIP User Guide Overview
15
H.323 Version 2).  The fourth version of the H.323 standard improves
system resource usage (esp. logical port or socket usage) by handling
call signaling more compactly and allowing use of the  low-overhead
UDP protocol instead of the error-correcting TCP protocol where
possible.   
The MultiVOIP is also SIP-compatible.   However, H.450
Supplementary Services features can be used under H.323 only and not
under SIP.
The MultiVOIP3010 comes equipped with a variety of data...

Overview MultiVOIP User Guide
16
E1 Front Panel LEDs
Because the MVP3010 and MVP30-60 both use a common main circuit
card or motherboard, the LED indicators are the same for both.
Figure 1-4.  MultiVOIP MVP3010 Chassis
Active LEDs. The MVP3010 front panel has two sets of identical LEDs.
In the MVP3010 as shipped (that is, without an expansion card), the
left-hand set of LEDs is functional whereas the right-hand set is not.
When the MVP3010 has been upgraded with an MVP30-60 kit, the
right-hand set of...

MultiVOIP User Guide Overview
17
MVP3010 Front Panel LED Definitions (cont’d)
T1 T1. Not supported.
E1 E1.  When lit, indicates presence of E1
connection.
PRI PRI.  On if E1 line is of ISDN-Primary-Rate type.
ONL Online.  This LED is on when frame
synchronization has been established on the
T1/E1 link.
IC IC LED is on when Internal Clocking is selected
in T1/E1 configuration.
LC Indicates Loss of Carrier.
LS Indicates Loss of Signal.
Test For testing purposes only. For testing purposes
only.     

Overview MultiVOIP User Guide
18
Introduction to Analog MultiVOIPs
(MVP-210/410/810 & MVP428)
VOIP: The Free Ride.  We proudly present Multi-Techs MVP-
210/410/810 generation of MultiVOIP Voice-over-IP Gateways.  They
allow voice/fax communication to be transmitted at no additional
expense over your existing IP network, which has ordinarily been data-
only.  To access this free voice and fax communication, you simply
connect the MultiVOIP to your telephone equipment and your existing
Internet connection....

MultiVOIP User Guide Overview
19
H.323 specifications also bring to voip telephony many special features
common to conventional telephony.  H.323 features of this kind that
have been implemented into the MuliVOIP include Call Hold, Call
Waiting, Call Identification, Call Forwarding (from the H.450 standard),
and Call Transfer (H.450.2 from H.323 Version 2).  The fourth version of
the H.323 standard improves system resource usage (esp. logical port or
socket usage) by handling call signaling more...

Overview MultiVOIP User Guide
20
Analog MultiVOIP Front Panel LEDs
LED Types.  The MultiVOIPs have two types of LEDs on their front
panels:
(1) general operation LED indicators (for power, booting, and
ethernet functions), and
(2) channel operation LED indicators which describe the data
traffic and performance in each VOIP data channel.
Active LEDs.  On both the MVP410 and MVP810, there are eight sets of
channel-operation LEDs.  However, on the MVP410, only the lower
four sets of channel-operation LEDs...