Ping - Promax 27 User Manual

USER'S MANUAL. PROMAX-27
On the display (Figure 20.-) are shown different measurements:

PING

ADDRESS:
NODE:
IP:
LATENCY:
JITTER:
PLR (Packet
Loss Rate):
TOTAL PLR:
If the device is not properly registered in the network, at the bottom of the screen
it will display the warning message "Register Error".
At the bottom of the screen is shown the following options:
BACK [F1]:
SEND [F2]:
CONFIG [F3]:
+NODE [F4]:
—NODE [F5]:
4.2.4.3 PING
Description of Service
The protocol DOCSIS / EuroDOCSIS uses the concept of service flows for traffic
transmitted between cable modem and CMTS. A service flow is a one-way packets flow
that provides a specific service quality. Traffic is classified in a service flow, and each
service flow has its own set of parameters, named QoS.
07/2008
Address where PING is send. When selecting IP address, if
you use the cursor keys you will access to last IPs entered by
the user.
Indicates the node where you are connected.
Indicates the IP where you are sending the PING.
It is the time delay, between initial input and output due to
transport or processing. It shows the minimum, average and
maximum measurement.
It is an unwanted variation of one or more characteristics of a
periodic signal. Jitter may be seen in characteristics such as
the interval between successive pulses, or the amplitude,
frequency, or phase of successive cycles.
Is the percentage of lost packets over total sent packets.
It shows the total number of lost packets.
To return to the previous screen (REGISTERED
mode).
To send the testing ping.
You will access to IPTV settings (Nominal Polling
Interval).
Moves the cursor to the right, going to the next node.
Moves the cursor to the left, going to the previous node.
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