System information

46 221 02-FGB 101 544 Uen H - June 2009
(1)
The “Average CQI” (Channel Quality Indicator) is only displayed when a
HSPA link is up and running (has downlink traffic).
(2)
The “Strongest cells” part shows signal information for the three
strongest cells that the unit currently uses for connection.
(3)
The visual signal quality bars are not only based on signal strength
(RSCP). It also takes the EC/I0 (energy to noise and interference ratio),
since the bandwidth is depended on both values.
9.4.4 WAN Interface Statistics
The following information about WAN interface statistics can be displayed
from the CLI:
WAN interface
statistics (CLI)
RSCP values (dBm)
EC/IO values (dB)
A value for each 15 minutes interval for 24
hours (24 hour clock) is displayed. For each
daily interval for 1 month the minimum,
average and maximum value is displayed.
An RSCP threshold can be configured and when the current RSCP level is
below the configured alarm threshold, an alarm is raised and sent to both
syslog and remote syslog.
9.4.5 L2TP Tunnel Status
The following information about a configured L2TP tunnel can be displayed:
L2TP tunnel status
UP / DOWN
Received/transmitted bytes.
Tunnel uptime.
9.4.6 IPsec/VPN Tunnel Status
The following information about a configured IPsec/VPN tunnel can be
displayed:
IPsec tunnel status
UP / DOWN
Received/transmitted bytes.
9.4.7 Firewall Status
The firewall status information (in the CLI) shows all configured firewall
rules and packets per rule.
9.4.8 WLAN Interface
The following information about the WLAN interface can be displayed:
WLAN interface (CLI
and WUI)
Connected devices; Current associations
(MAC address)
Whitelist; Current successful authenticated
associations (MAC address)