User's Manual

AirCard 555 Network Card User Guide
54 2130142
SMS Tab
Data connection
lost
When this feature is enabled, a warning
message is displayed any time you lose
your connection to the CDMA network.
Use the check box to enable and disable
this feature. (The feature is enabled when
checked.)
IP re-assigned All devices connected to the Internet
require an IP (Internet Protocol) address. In
some technologies, a device is assigned a
permanent IP address and that IP address
can never be used by another device.
Where DHCP (Dynamic Host Configuration
Protocol) is used, the network maintains a
pool of IP addresses and assigns them to
devices as needed. The AirCard 555 uses
DHCP so that it is assigned an IP address
by the network. This means that the IP
address for your AirCard changes each
time you connect, and sometimes during a
connection.
When this feature is enabled, a warning
message is displayed each time the
network assigns a new IP address to the
AirCard.
Use the check box to enable and disable
this feature. (The feature is enabled when
checked.)
Table 7-5: Display Tab Options
Field Description