User's Manual Part 2

Appendix G: CCU/EUM Data Tables
APCD-LM043-8.0 (DRAFT C) 241
The end of the air table also prints the total number of EUMs registered.
To view the Registration Table:
60:03:3a> air
Maximum Associations: 75
Deregistration Count: 8
REGISTERED EUMs
EUM ID GOS RSSI SQ RNA Time Rx-Octets Rx-Packets Tx-Octets Tx-Packets
Class dBm dB s
-------------------------------------------------------------------------------
60:05:13 gold -50 7 59 6 721564 6610 435914 6236
60:08:60 be -47 7 62 32 360842 3318 226746 3224
2 EUMs registered of 300 allowed
60:03:3a>
NOTE: The air command has been used to view the Registration
Table, because
reg is too close to reb (reboot).
ARP Map Table (CCU only)
For each host (EUM or PC) in the system, the ARP Map Table displays the following entries:
Table 53 ARP MAP Table Entries
The ARP MAP Table is built automatically by the CCU, from information contained in the
Address, ARP and Registration Tables. Its primary use is to summarize the information in
these tables in a user-friendly format, for presentation to the system operator.
To view the ARP MAP Table:
Table Entry Description
IP Address Host IP address
Ethernet Host Ethernet MAC address
EUMID EUM ID
GOS EUM Grade of Service
RSSI RSSI in dBm of the last payload received from the EUM.
SQ Signal quality, measured at the same time as the RSSI is recorded.
RNA (dB) Difference between the RSSI and the measured noise floor.
Last Rx
Number of seconds since the last payload was received from the
EUM.