Viewing Call Progress; Applications Setup - Multitech MVP200 User Giude

Viewing Call Progress

The Call Progress dialog box displays the status of a call in progress. This dialog box is accessed
from the MultiVOIP 200 Setup menu by clicking Call Progress.
The ratio of Packets Lost versus Packets Received provides a general indication of the integrity of the
Internet connection. To reduce the frequency of lost packets, select a low-bit-rate coder, such as
G.723 or Netcoder. Selecting the Forward Error Correction check box on the Voice/Fax tab in the
Channel Setup dialog box enables the MultiVOIP to recover many of the lost packets.
The Jitter (ms) value indicates the mean deviation of the difference in packet spacing at the receiver
compared to the sender for a pair of packets.

Applications Setup

Clicking Others on the Setup menu displays the Applications Setup dialog box. You can enable
SNMP Agent (the default is disabled ) and set up all the necessary parameters, enable or disable
various remote configuration methods such as TFTP (Trivial File Transfer Protocol) Server, Web
Server, Dumb Terminal Management, and Telnet Server; and assign a Password to the MultiVOIP for
Internet security. These applications enable remote viewing and changing of the MultiVOIP
configuration from anywhere on the connected internetwork.
Verify that the desired applications are enabled (checked). The default condition is all applications are
checked. To disable a given application, click to uncheck the check box and disable support.
SNMP related operations can be performed only when the SNMP Agent is enabled (checked) on this
dialog box. The IP address of the system, such as SNMP Manager that will receive the Traps from the
MultiVOIP should be entered in the IP Address box in the Trap Manager group. The Community
Name of the SNMP Manager receiving the Traps can be a maximum of 19 characters and is case
sensitive. The default Port Number of the SNMP Manager receiving the Traps is 162. The MultiVOIP
currently supports a maximum of two community users at a time, and they can be assigned either
Read/Write or Read Only rights.
Chapter 4 - MultiVOIP Software
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