ZyXEL Communications LTE2566-M634 User Manual page 49

Table 13 Monitor > LTE Modem Status (continued)
LABEL DESCRIPTION
MNC This displays the Mobile Network Code (MNC), which is used in combination with MCC to
identify the public land mobile network (PLMN) of a mobile subscriber.
LAC This displays the 2-octet Location Area Code (LAC), which is used to identify a location
area within a PLMN.
TAC This displays the Tracking Area Code (TAC), which is to identify a tracking area within a
PLMN.
RSSI This displays the received signal strength indicator (RSSI), that is, the received signal strength
in dBm.
Cell ID This displays the ID of a cell at the physical layer.
Cell ID(SCC) This displays the ID of a cell at the physical layer (Secondary Component Carrier).
Operation Band This displays the network type and the frequency band used by the mobile network to
which the LTE2566-M634 is connecting.
Operation This displays the network type and the frequency band used by the mobile network to
Band(SCC) which the LTE2566-M634 is connecting (Secondary Component Carrier).
Service Type This displays the type of the mobile network to which the LTE2566-M634 is connecting.
EARFCN(SCC) This displays E-UTRA Absolute Radio Frequency Channel Number of the Secondary
Component Carrier.
CS Register Status This displays the Circuit Switched network registration status.
EcIo This displays the ratio (in dB) of the received energy per chip and the interference level.
PS Register Status This displays the packet switched network registration status.
PS Attached Status This displays the Packet switched Domain Attachment status.
Roaming Status This displays whether the LTE2566-M634 is connected to another service provider's mobile
network using roaming.
IMSI This displays the International Mobile Subscriber Identity (IMSI) stored in the SIM (Subscriber
Identity Module) card. The SIM card is installed in a mobile device and used for
authenticating a customer to the carrier network. IMSI is a unique 15-digit number used to
identify a user on a network.
SMSC This displays the number for Short Message Service Center (SMSC), which stores, forwards
and delivers SMS text message.
MSISDN This displays the MSISDN (Mobile Subscriber ISDN) number, a phone number assigned to a
mobile subscriber to call a mobile device.
RSRP This displays the Reference Signal Receive Power (RSRP), which is the average received
power of all Resource Elements (RE) that carry cell-specific Reference Signals (RS) within the
specified bandwidth.
RSRQ This displays the Reference Signal Received Quality (RSRQ), which is the ratio of RSRP to the
E-UTRA carrier RSSI and indicates the quality of the received reference signal.
SINR This displays the Signal to Interference plus Noise Ratio (SINR). A negative value means more
noise than signal.
PLMN This displays the Public Land Mobile Network (PLMN) code of the mobile network.
MIMO This displays the MIMO (Multi-input Multi-output) technology supported by the LTE2566-
M634, such as 1T2R (1 Transmit and 2 Receive paths/antennas) or TM1-TM4 (Transmission
Mode 4).
Support Band List This displays the frequency bands that are supported by the LTE2566-M634.
Chapter 6 Monitor
LTE2566-M634 User's Guide
49