PIM Cellular Pluggable Interface Module
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Specifications:
- Supports SIM lock and unlock capabilities
- Dual SIM support for backup purposes
- Auto SIM activation for appropriate firmware
- Public Land Mobile Network (PLMN) selection
- Private LTE and Private 5G network support
- Two active PDN profiles on Cellular interface
- Support for IPv6 data traffic
- Cellular serviceability features on Cisco IOS-XE
Product Usage Instructions:
Antenna Requirement:
Ensure you have the appropriate antennas and accessories as per
the Cisco Industrial Routers and Industrial Wireless Access Points
Antenna Guide for optimal performance.
SIM Card Configuration:
To configure the SIM card with security mechanisms, refer to the
SIM Cards section in the Cellular Pluggable Interface Module (PIM)
documentation for detailed instructions.
Dual SIM Configuration:
If your Cellular PIM supports dual SIM cards, follow the
instructions in the documentation to enable auto-switch failover
between primary and backup mobile carrier services.
Auto SIM Activation:
To activate the appropriate firmware associated with a SIM card,
utilize the Auto SIM feature on the Cellular PIM. Refer to the SIM
Cards section for detailed steps.
PLMN Selection:
To configure your Cellular PIM to attach to a specific PLMN
network or a private cellular network, follow the instructions
under PLMN Search and Selection in the documentation.
Private LTE and Private 5G:
If your Cellular PIM supports private LTE and/or private 5G
networks, refer to the Cellular Band Lock section for guidance on
connecting to these infrastructures.
Data Profiles and IPv6:
You can define up to 16 PDN profiles on the Cellular interface,
with two active profiles. For IPv6 data traffic, refer to the
Configuring Cellular IPv6 Address section for setup.
Cellular Serviceability:
For enhanced serviceability features like LTE Link recovery,
firmware upgrades, and DM logs collection, explore the Cellular
Serviceability options available on Cisco IOS-XE.
FAQ:
Q: Can I use any type of antennas with the Cisco Cellular
Pluggable Interface Module?
A: No, it is recommended to use antennas and accessories
specified in the Cisco Industrial Routers and Industrial Wireless
Access Points Antenna Guide for compatibility and performance.
Q: How many PDN profiles can be active on the Cellular
interface?
A: Up to two PDN profiles can be active on the Cellular
interface, depending on the SIM subscription and services.
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Prerequisites and Restrictions for Configuring the Cisco Cellular Pluggable Interface Module (PIM)
This chapter contains the following sections: · Prerequisites for Configuring a Cellular PIM, on page 1 · Restrictions for Configuring a Cellular PIM, on page 2 · Features Not Supported, on page 2 · Cellular PIM Major Features, on page 2
Prerequisites for Configuring a Cellular PIM
Note You must have the appropriate antennas and antenna accessories to complete your installation. Consult the Cisco Industrial Routers and Industrial Wireless Access Points Antenna Guide for suggestions on possible solutions.
· If the signal is not good at the router, place the antenna away from router in a better coverage area. Please refer to the RSSI/SNR values as displayed through show cellular <x/x/x> all or the LED of the pluggable modem.
· You must have cellular network coverage where your router is physically placed. For a complete list of supported carriers.
· You must subscribe to a service plan with a wireless service provider and obtain a Subscriber Identity Module (SIM) card. Only micro SIMs are supported.
· You must install the SIM card before configuring the Cellular PIM or router. · The standalone antenna that supports GPS capabilities must be installed for the GPS feature to work
when available on the PIM.
Prerequisites and Restrictions for Configuring the Cisco Cellular Pluggable Interface Module (PIM) 1
Restrictions for Configuring a Cellular PIM
Prerequisites and Restrictions for Configuring the Cisco Cellular Pluggable Interface Module (PIM)
Restrictions for Configuring a Cellular PIM
· Currently, cellular networks support only user initiated bearer establishment.
· Due to the shared nature of wireless communications, the experienced throughput varies depending on the radio network capabilities, number of active users or congestion in a given network.
· Cellular bandwidth is asymmetric with the downlink data rate being greater than the uplink data rate, while on private cellular with TDD frequency band(s), it may be symmetrical.
· Cellular networks have higher latency compared to wired networks. Radio latency rates depend on the technology and carrier. Latency also depends on the signal conditions and can be higher because of network congestion.
· CDMA-EVDO, CDMA-1xRTT, and GPRS technology modes are not supported. 2G is only supported on the P-LTE-GB.
· Any restrictions that are part of the terms of service from your carrier.
· SMS–Only one text message up to 160 characters to one recipient at a time is supported. Larger texts are automatically truncated to the proper size before being sent.
Features Not Supported
The following features are not supported: · On Cisco IOS-XE, TTY support or Line is not available on cellular interface as it was on IOS classic. · On Cisco IOS-XE, explicit Chat script /Dialer string doesn’t need to be configured for the cellular interface as it was on IOS classic. · DM log output to USB flash is not supported · Voice services
Cellular PIM Major Features
The PIM supports the following major features: Feature SIM lock and unlock capabilities
Description
SIM card with security mechanism requiring a PIN code is supported, see SIM Cards on the Cellular Pluggable Interface Module (PIM) for details.
Prerequisites and Restrictions for Configuring the Cisco Cellular Pluggable Interface Module (PIM) 2
Prerequisites and Restrictions for Configuring the Cisco Cellular Pluggable Interface Module (PIM)
Cellular PIM Major Features
Feature
Description
Dual SIM
Note Not supported on the P-LTE-VZ pluggable
For backup purpose, a cellular PIM may support two SIM cards, enabling auto-switch failover between primary and backup (backup only) mobile carrier’ services from a single Cellular PIM, see SIM Cards on the Cellular Pluggable Interface Module (PIM) for details.
Auto SIM
Cisco IOS-XE feature enabling a Cellular PIM to activate the appropriate firmware associated to a SIM card from a mobile carrier, see SIM Cards on the Cellular Pluggable Interface Module (PIM) for details.
Public Land Mobile Network (PLMN) selection
By default, a Cellular PIM will attach to its default network associated to the installed SIM card. In case of private Cellular network or to avoid roaming, a cellular interface can be configured to only attach to a given PLMN. See PLMN Search and Selection for details.
Private LTE
Note Private 4G and private 5G networks are leveraging spectrum that can be obtained by enterprises to deploy the private cellular infrastructure. It can either be a subset of SP spectrum or a frequency band dedicated to private network in countries, for example 4G band 48 (CBRS) in U.S., 5G band n78 in Germany,
On appropriate Cellular PIM modules, for example, P-LTEAP18-GL and P-5GS6-GL, frequency bands allowing connectivity to private LTE and/or private 5G infrastructure are supported. See Cellular Band Lock.
Two active PDN profiles
On Cellular interface, up to 16 PDN profiles can be defined, while two could be active, dependent of the SIM subscription and services, see Using Data Profiles for details.
IPv6
IPv6 data traffic is fully supported over Cellular
network. See Configuring Cellular IPv6 Address.
Mobile Network IPv6
Note Not available on all mobile carriers.
Cellular attachment to an APN on a mobile network can be performed through IPv4 and IPv6, or IPv6 only.
Cellular serviceability
On Cisco IOS-XE, several features such as LTE Link recovery, firmware upgrade, DM logs collection can be configured to ease the operations and offer better serviceability, see Cellular Serviceability for details.
Prerequisites and Restrictions for Configuring the Cisco Cellular Pluggable Interface Module (PIM) 3
Cellular PIM Major Features
Prerequisites and Restrictions for Configuring the Cisco Cellular Pluggable Interface Module (PIM)
Feature
Description
Short Message Service (SMS)
A text message service with messages exchanged between a modem’s device and a SMS service center in a store and forward mechanism.
On Cisco IOS-XE router, outgoing SMS may be used to send dying gasp message to a management solution or operators.
SMS on dying gasp is available on some cellular PIMs such as P-LTEA-EA, P-LTEA-LA and P-LTEAP18-GL.
See Short Message Service (SMS) and Dying Gasp for details
3G/4G Simple Network Management Protocol (SNMP) MIB
Cellular WAN MIBs and Traps sending management information through SNMP to a Management solution, see Management Information Base for details
GPS
Global Navigation Satellite System (GNSS) (requires
Note See Supported Modem Technology for GPS support.
a GNSS compliant antenna) and National Marine Electronics Association (NMEA) streaming.
Prerequisites and Restrictions for Configuring the Cisco Cellular Pluggable Interface Module (PIM) 4
Documents / Resources
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Cisco PIM Cellular Pluggable Interface Module [pdf] User Manual P-LTE-VZ, PIM Cellular Pluggable Interface Module, PIM, Cellular Pluggable Interface Module, Pluggable Interface Module, Interface Module, Module |