ZyXEL Communications LTE7410 - Page 23

Chapter 3 Connection Status and System Info
LTE7410 User’s Guide
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IMEI This displays the LTE Device’s International Mobile Equipment Identity number
(IMEI). An IMEI is a unique ID used to identify a mobile device.
IMSI This displays the International Mobile Subscriber Identity (IMSI) of the installed
SIM card. An IMSI is a unique ID used to identify a mobile subscriber in a mobile
network.
System Status
System UpTime This field displays how long the LTE Device has been running since it last started
up. The LTE Device starts up when you plug it in, when you restart it
(Maintenance > Reboot).
Current Date/Time This field displays the current date and time in the LTE Device. You can change this
in Maintenance > Time Setting.
System Resource
CPU Usage This field displays what percentage of the LTE Device’s processing ability is
currently used. When this percentage is close to 100%, the LTE Device is running
at full load, and the throughput is not going to improve anymore. If you want some
applications to have more throughput, you should turn off other applications.
Memory Usage This field displays what percentage of the LTE Device’s memory is currently used.
Usually, this percentage should not increase much. If memory usage does get close
to 100%, the LTE Device is probably becoming unstable, and you should restart the
device. See Chapter 22 on page 130, or turn off the device (unplug the power) for
a few seconds.
Registration Status
Idx This is the index number of each SIP account in the LTE Device.
Action This field displays the current registration status of the SIP account. You have to
register SIP accounts with a SIP server to use VoIP.
If the SIP account is already registered with the SIP server,
•Click Unregister to delete the SIP account’s registration in the SIP server. This
does not cancel your SIP account, but it deletes the mapping between your SIP
identity and your IP address or domain name.
• The second field displays Registered.
If the SIP account is not registered with the SIP server,
•Click Register to have the LTE Device attempt to register the SIP account with
the SIP server.
• The second field displays the reason the account is not registered.
Inactive - The SIP account is not active. You can activate it in VoIP > SIP > SIP
Settings.
Register Fail - The last time the LTE Device tried to register the SIP account with
the SIP server, the attempt failed. The LTE Device automatically tries to register the
SIP account when you turn on the LTE Device or when you activate it.
Account Status This shows Active when the SIP account has been registered and ready for use or
In-Active when the SIP account is not yet registered.
URI This field displays the account number and service domain of the SIP account. You
can change these in VoIP > SIP > SIP Settings.
Table 1 System Info Screen (continued)
LABEL DESCRIPTION