Modul de interfață celulară conectabilă Cisco PIM
Specificații
- Acceptă funcții de blocare și deblocare SIM
- Suport dual SIM pentru backup
- Activare automată a cartelei SIM pentru firmware-ul corespunzător
- Selecția rețelei mobile terestre publice (PLMN)
- Suport pentru rețele private LTE și 5G
- Două profesioniști PDN activifiles pe interfața celulară
- Suport pentru traficul de date IPv6
- Funcții de service celular pe Cisco IOS-XE
Cerințe preliminare pentru configurarea unui PIM celular
Nota
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.
Restricții pentru configurarea unui PIM celular
- 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 ofnetwork 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.
Funcții neacceptate
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
- Servicii de voce
Caracteristici principale ale PIM celular
The PIM supports the following major features:
| Caracteristică | Descriere |
| SIM lock and unlock capabilities | Este acceptată cartela SIM cu mecanism de securitate care necesită un cod PIN; pentru detalii, consultați secțiunea Cartele SIM de pe modulul de interfață celulară conectabilă (PIM). |
| Caracteristică | Descriere |
| SIM dual
Nota 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) pentru detalii. |
| SIM automat | 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) pentru detalii. |
| Selecția rețelei mobile terestre publice (PLMN) | 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 pentru detalii. |
| LTE privat
Nota 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 Germania, |
Pe modulele Cellular PIM corespunzătoare, de ex.ample, 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. |
| Două profesioniști PDN activifiles | Pe interfața celulară, până la 16 pro PDNfiles can be defined, while two could be active, dependent of the SIM subscription and services, see Using Data Profiles pentru detalii. |
| IPv6 | IPv6 data traffic is fully supported over Cellular network. See Configuring Cellular IPv6 Address. |
| Rețea mobilă IPv6
Nota Not available on all mobile carriers. |
Conectarea celulară la un APN într-o rețea mobilă se poate face prin IPv4 și IPv6 sau numai prin IPv6. |
| Serviciu celular | 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 pentru detalii. |
| Caracteristică | Descriere |
| Serviciu de mesaje scurte (SMS) | Un serviciu de mesaje text cu mesaje schimbate între un dispozitiv al unui modem și un centru de servicii SMS într-un mecanism de stocare și redirecționare.
Pe routerul Cisco IOS-XE, SMS-urile trimise pot fi folosite pentru a trimite un mesaj de ultimă oră către o soluție de management sau către operatori. SMS on dying gasp is available on some cellular PIMs such as P-LTEA-EA, P-LTEA-LA and P-LTEAP18-GL. Vedea Short Message Service (SMS) and Dying Gasp pentru detalii |
| Protocolul simplu de gestionare a rețelei (SNMP) 3G/4G MIB | Cellular WAN MIBs and Traps sending management information through SNMP to a Management solution, see Baza de informații de management pentru detalii |
| GPS
Nota Vedea Supported Modem Technology for GPS support. |
Global Navigation Satellite System (GNSS) (requires a GNSS compliant antenna) and National Marine
Electronics Association (NMEA) streaming. |
FAQ
- Î: Pot folosi orice tip de antenă cu modulul de interfață conectabilă Cisco Cellular?
- 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.
- Î: Câți profesioniști PDNfilePot fi active pe interfața celulară?
- A: Până la doi profesioniști PDNfiles can be active on the Cellular interface, depending on the SIM subscription and services.
Documente/Resurse
 | Modul de interfață celulară conectabilă PIM |
Referințe
Published: June 12, 2025