ZyXEL Communications NR5103E - Page 90

Chapter 6 Connection Status
NR/FWA Indoor Series User’s Guide
90
SIM Card Status This displays the SIM card status:
None – the Zyxel Device does not detect that there is a SIM card inserted.
Available – the SIM card could either have or does not have PIN code security.
Locked – the SIM card has PIN code security, but you did not enter the PIN code yet.
Blocked – you entered an incorrect PIN code too many times, so the SIM card has been locked;
call the ISP for a PUK (Pin Unlock Key) to unlock the SIM card.
Error – the Zyxel Device detected that the SIM card has errors.
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.
ICCID
Integrated Circuit Card Identifier (ICCID). This is the serial number of the SIM card.
PIN Protection A PIN (Personal Identification Number) code is a key to a SIM card. Without the PIN code, you
cannot use the SIM card.
Shows Enable if the service provider requires you to enter a PIN to use the SIM card.
Shows Disable if the service provider lets you use the SIM without inputting a PIN.
PIN Remaining
Attempts
This is how many more times you can try to enter the PIN code before the ISP blocks your SIM
card.
IP Passthrough Status
IP Passthrough
Enable
This displays if IP Passthrough is enabled on the Zyxel Device.
IP Passthrough allows a LAN computer on the local network of the Zyxel Device to have access
to web services using the public IP address. When IP Passthrough is configured, all traffic is
forwarded to the LAN computer and will not go through NAT.
IP Passthrough
Mode
This displays the IP Passthrough mode.
This displays Dynamic and the Zyxel Device will allow traffic to be forwarded to the first LAN
computer requesting an IP address from the Zyxel Device.
This displays Fixed and the Zyxel Device will allow traffic to be forwarded to a specific LAN
computer on the local network of the Zyxel Device.
IP Passthrough
Mode
This displays the IP Passthrough mode.
This displays Dynamic and the Zyxel Device will allow traffic to be forwarded to the first LAN
computer requesting an IP address from the Zyxel Device.
This displays Fixed and the Zyxel Device will allow traffic to be forwarded to a specific LAN
computer on the local network of the Zyxel Device.
Cellular Status
Cellular Status This displays the status of the cellular Internet connection.
Data Roaming This displays if data roaming is enabled on the Zyxel Device.
Data roaming is to use your Zyxel Device in an area which is not covered by your service
provider. Enable roaming to ensure that your Zyxel Device is kept connected to the Internet
when you are traveling outside the geographical coverage area of the network to which you
are registered.
Operator This displays the name of the service provider.
PLMN This displays the PLMN (Public Land Mobile Network) number.
NR-NSA Information
MCC This shows the Mobile Country Code (MCC). MCC is a unique code that identifies the country
where a Public Land Mobile Network (PLMN) is at.
Table 15 Cellular Info: Detailed Information (continued)
LABEL DESCRIPTION