Issue 3.1, July 2006
Page 64 of 162
Wireless Good Rx Packets
Total number of good packets the bridge has received from the
wireless interface. The number in (+nn) displays the number of packets received since the last
page refresh
Packets To Internal Stack
This displays the total number of good packets the bridge has
transmitted to the internal stack (e.g. ARP requests, PING requests, HTTP requests). The
number in (+nn) displays the number of packets transmitted since the last page refresh.
Packets From Internal Stack
This displays the total number of good packets the bridge has
received from the internal stack (e.g. ARP responses, PING replies, HTTP responses). The
number in (+nn) displays the number of packets received since the last page refresh.
Ethernet Rx Fragments
Total number of short frames (<64 bytes, sometimes called runts)
received from the local Ethernet interface. On a half-duplex link, these packets are the result of
collisions and are to be expected. If you have forced the Ethernet configuration to full-duplex
and are getting such packets then you probably have a duplex mismatch (the device you have
connected to is running in half-duplex). The number in (+nn) displays the number of fragments
received since the last page refresh.
L2 Source Mac Address Conflicts
The number of times a packet received over the wireless
link had the Layer 2 (Ethernet) Source MAC Addresses of a device that had previously been
transmitting on the 'local' Ethernet network. This could indicate the presence of a traffic loop or
of L2 MAC Address spoofing on the network. The number in (+nn) displays the number of
conflicts since the last page refresh.
ARQ Retransmitted Rx Packets
Total number of ARQ retransmitted packets that have been
received. The number in (+nn) displays the number of packets received since the last page
refresh
Transmit Data Rate
The data rate in the transmit direction, expressed in Mbps and presented
as: max, mean, min, and latest histogram format.
The histogram is calculated over a one hour period. If the equipment has been running for less
than one hour then the histogram is calculated over the current elapsed time.
Receive Data Rate
The data rate in the receive direction, expressed in Mbps and presented
as: max, mean, min, and latest histogram format.
Aggregate Data Rate
The aggregate data rate, expressed in Mbps and presented as: max,
mean, min, and latest histogram format.
Transmit Modulation Mode
Current active transmit modulation mode.
Receive Modulation Mode
Current active receive modulation mode.
Signal Strength Ratio
The Signal Strength Ratio, is the ratio of the power received by the
Vertical / Horizontal receivers.
Wireless Link Availability
Expresses the link availability as a percentage of time since the first
successful registration after a system restart. Expressed as a percentage to four decimal
places.
Code Word Error Ratio
The ratio of detected codeword errors to the total number of
codewords since the last system counter reset.
PHY Code Word Error Counter
The wireless link uses error correction techniques to enable
reconstruction of packets where there is a certain level of data corruption. This counter displays
the total number of packets that were so badly corrupted that they could not be reconstructed.
Summary of Contents for MOTOwi4 Canopy 30
Page 1: ...Canopy 30 60 Mbps Backhaul User Guide BH30 60 UG en Issue 3 1 July 2006 ...
Page 73: ...Issue 3 1 July 2006 Page 73 of 162 Figure 41 Fixed Frequency Operation Page 2 ...
Page 74: ...Issue 3 1 July 2006 Page 74 of 162 Figure 42 Installation Wizard Confirm Configuration Normal ...
Page 104: ...Issue 3 1 July 2006 Page 104 of 162 Figure 69 System Reboot ...
Page 124: ...Issue 3 1 July 2006 Page 124 of 162 Figure 75 Upper Grounding Configuration ...
