Features Supported On The Lte Module For Nfx Devices - Juniper NFX350 Hardware Manual

Table 11: LTE Models (continued)
Model
NFX-LTE-AA (expansion module
supported on the NFX350-S1,
NFX350-S2, and NFX350-S3)

Features Supported on the LTE Module for NFX Devices

The LTE module supports the following features:
Automatic switchover between service providers through dual SIMs—The module supports up to two
Subscriber Identity Module (SIM) cards. Dual SIM cards allow connectivity to two different ISP networks
and provide a failover mechanism when the current active network fails. Each SIM card is associated
with a profile, which is used to connect to the network.
Multiple service provider and access point name (APN) profiles—You can configure up to 16 profiles for
each SIM, although only one profile can be active at a time. The LTE module supports two SIM cards
and so you can configure a total of 32 profiles.
LTE carrier aggregation—Carrier aggregation expands the LTE bandwidth by combining secondary bands,
which results in increased capacity and network efficiency.
SIM security functions—The module supports security functions such as SIM lock and unlock, and PIN
change.
Always-on, dial-on-demand, and backup modes—The Mini-PIM can be configured in three modes:
Always-on—The LTE module connects to the 3G/4G network after booting. The connection is always
maintained, as long as there are no network or connectivity problems.
Dial-on-demand—The Mini-PIM initiates a connection when it receives interesting traffic. You define
interesting traffic using the dialer filter. To configure dial-on-demand using a dialer filter, you first
configure the dialer filter and then apply the filter to the dialer interface.
NOTE: The dial-on-demand mode is supported only if the LTE module is configured as a
primary interface.
Backup—The module connects to the 3G/4G network when the primary connection fails.
Mode Operating Region
LTE Asia
HSPA+ Australia
New Zealand
Frequency Band
For LTE:
Bands 1,3, 5, 7, 8, 18, 19, 21, 28, 38,
39, 40, and 41
For 3G (HSPA+):
Bands 1, 5, 6, 8, 9, and 19
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