User Manual

SPEEDLAN 9000 Series Installation and Operation User Guide Version 3.03
Using SPEEDView 8-19
• Link Quality: The percentage of polls a CPE responds to. The higher the
number, the better. This displays the quality of the link. Light green = good
activity (50% or higher). Dark green = acceptable activity.
Yellow = Poor activity).
• Polls: The number of times the station has been polled.
• Missed (Polls): The number of polls that a base station sent that a CPE did not
respond to. This statistic is also updated every 3 seconds.
• Packets: The number of packets that were received (downstream, upstream or
combined).
• Bytes: The number of bytes that were sent to the interface.
• Kb/s: The current bandwidth (downstream, upstream or combined).
• Peak Kb/s: The highest rate of data transfer reached (downstream, upstream
or combined).
• Mb/s: The current bandwidth (downstream, upstream or combined).
• Peak Mb/s: The highest rate of data transfer reached (downstream, upstream
or combined).
• Protocols: (UDP, TCP, ICMP, HTTP, POP3, SMTP, TELNET, FTP, FTP_DATA and
SSH).
Notes:
• Statistics related to mesh networks on this tab are the following: hostname,
Mb/s, IP address, Peak Mb/s, RSSI, Rx Pwr (dBm), Kb/s and
Peak Kb/s.
• Statistics related to star networks on this tab are the following: Hostname,
Noise (dBm), Packets, Protocol-related information, IP address, Bytes, Uptime,
Noise and signal, Kb/s, RSSI, Link quality, Peak Kb/s, Noise, Polls, Mb/s, Rx
Power (dBm), Missed polls and Peak Mb/s.
TCP Dump Tab
This tab allows you to look at packet headers on a given network interface as they
occur. This is useful for determining what traffic a node is receiving when debugging a
network connection. This tab is used with star, point-to-point, and mesh networks.
• Start: Click the node that you want to "TCP dump" and click this button.
• Stop: Stops the TCP dump.
• Clear: Click to clear all information in the output window.
• Show Routes: Click to query the current routing table for the selected node.