Specifications

Chapter 9 Diagnostics and Troubleshooting
Using Diagnostic Pages
9-14
Cisco Aironet 1200 Series Access Point Software Configuration Guide
OL-2159-01
• Discarded Packets—Packets discarded due to errors or network congestion.
• Forwardable Packets—Packets received by the port that were acceptable or
passable through the filters.
• Filtered Packets—Packets that were stopped or screened by the filters set up
on the port.
• Packet CRC Errors—Cyclic redundancy check (CRC) errors that were
detected in a received packet.
• Packet WEP Errors—Encryption errors received through this port.
• Overrun Packets—Packets that were discarded because the access point had
a temporary overload of packets to handle.
• Duplicate Packets—Packets that were received twice because an
acknowledgment was lost and the sender retransmitted the packet.
• Lifetime Exceeded—Fragmented packets that were dropped because it took
too long to get the next fragment.
Transmit Statistics
• Unicast Packets—The number of packets transmitted in point-to-point
communication.
• Multicast Packets—The number of packets transmitted that were sent as a
transmission to a set of nodes.
• Total Bytes—The number of bytes transmitted from the port.
• Total Errors—The number of packets determined to be in error.
• Discarded Packets—The number of packets discarded by the access point due
to errors or network congestion.
• Forwarded Packets—The number of packets transmitted by the port that were
acceptable or passable through the filters.
• Max Retry Packets—The number of times request to send (RTS) reached the
maximum retry number. Click Set Properties to display the AP Radio
Hardware page, where you can set the maximum RTS value.
• Total Retries—The total number of retries that occurred through the radio
port.
• Canceled Assoc. Lost—Packets dropped because a client device lost
association with the access point.