Monitoring of QoS (Quality of Service) parameters

Monitoring of QoS (Quality of Service) parameters over IP networks
IP QoS Monitor is a flexible and
scalable solution to monitor the most
important
parameters
concerning
Quality of Service (QoS) over IP
networks.
Product information
Product
 Software (Windows)
 Hardware (1)
IP QoS Monitor is a solution containing
two applications:
 The probe
 The centralization server
Each probe can work in three different
modes:
 Sender mode
 Receiver mode
 Reflector mode
Applications
 QoS monitoring of IP
networks
 QoS monitoring for
LAN and WAN
 Network malfunction
tracking
 Network equipment
benchmarking
 Remote monitoring
and reporting of QoS
Measured QoS
parameters (on packets
or datagrams)
In Sender mode, the probe sends
UDP packets to a probe working in
Receiver mode.
Between a probe in Sender mode and
a probe in Receiver mode, you can
insert a probe in Reflector mode
which will serve as an intermediary by
reflecting the data it receives from the
Sender towards the Receiver.
You can choose the size of packets to
send, their number and the frequency
at which they should be sent.
The Receiver checks the received
packets or datagrams and measures
the
most
important
parameters
concerning QoS:
 Packet
loss:
number
and
percentage of lost packets (or
datagrams)
 Packet corruption: number and
percentage of corrupted packets
 Packet mean delay
 Packet mean and max jitter
 Packet
mean
and
max
reordering
 loss
 corruption
 delay
 jitter
 re-ordering
 CPU usage
 RAM usage
Operating modes to
measure the QoS
parameters of the
network connection
between machine A
and B
At last, the centralization server
receives all the measures computed by
all the probes and provides:
 interactive curves and statistics
in real time
 interactive curves and statistics
between 2 dates and times
 real time maps showing the QoS
of the probes (here: a map of
France with 4 probes)
 Sender on machine A,
Receiver on machine B
 Sender and Receiver
on machine A, Reflector
on machine B
Real time maps can use any userdefined image for the background (or a
list of images for an animated
background).
(1)
Hardware (PC) may be
suppied as an option
AccepTV
6 rue Rose Dieng-Kuntz
44307 NANTES Cedex 3
FRANCE
You can create up to 100 maps, each
map displaying up to 100 probes.
Maps display QoS values in real time
and for each probe. They simulate data
flows between probes and use colors
to indicate warnings and errors.
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This information is subject to change without prior notice. AccepTV name and logo are registered trademarks. Windows is a registered trademark of Microsoft Corporation. All rights reserved. Copyright © AccepTV. www.acceptv.com
Monitoring of QoS (Quality of Service) parameters over IP networks
Features
IP communications
 Test packets sent with UDP
 Measures sent with TCP
From simple monitoring…
Features
 Remote viewing of
animated maps showing the
network probes in real time
 Curves and statistics
between 2 user-chosen dates
and times
 Export of measures in CSV
format
 GUI and command line
usage
 Integrated HTTP server in
centralization server
 Can work silently
(minimized to tray)
…to more complex applications
Alerts
 Alerts are triggered when
a QoS parameter (like
delay, packet loss, CPU
usage, etc) goes beyond a
user-defined threshold for
a user-defined duration
 Two types of alerts:
warning and errors (using
different thresholds and
duration)
 Up to 1000 users can
define their own alerts
parameters
IP QoS Monitor’s centralization server can monitor from 1 to 1000 probes (in its standard version, if you
need more, just tell us).
Therefore, IP QoS Monitor can be used for most types of IP network: it can monitor QoS for networks
ranging from corporate networks to very small networks.
Scalable monitoring
 From 1 to 1000
monitored machines
 From 1 to 1000 users
 For more machines or
more users, please
contact us)
And thanks to its modular architecture based on different types of probes, IP QoS Monitor can be easily
adapted to your network architecture.
Moreover, IP QoS Monitor probes and servers are fast and a single PC can easily run several probes
and/or several centralization servers. And a single Sender probe or Reflector probe can send test packets
to multiple Receiver probes.
Therefore:

to monitor the Quality of Service of your network

to receive alerts when problems happen

and to browse past measurements
…ask for an evaluation version of IP QoS Monitor now!
AccepTV
6 rue Rose Dieng-Kuntz
44307 NANTES Cedex 3
FRANCE
www.acceptv.com
info@acceptv.com
Perceived Video Quality Metrics
This information is subject to change without prior notice. AccepTV name and logo are registered trademarks. Windows is a registered trademark of Microsoft Corporation. All rights reserved. Copyright © AccepTV. www.acceptv.com
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