Modul Antara Muka Boleh Palam Selular Cisco PIM
Spesifikasi
- Menyokong kunci SIM dan keupayaan buka kunci
- Sokongan dwi SIM untuk tujuan sandaran
- Pengaktifan Auto SIM untuk perisian tegar yang sesuai
- Pemilihan Rangkaian Mudah Alih Tanah Awam (PLMN).
- LTE persendirian dan sokongan rangkaian 5G persendirian
- Dua PDN pro aktiffiles pada antara muka Selular
- Sokongan untuk trafik data IPv6
- Ciri kebolehkhidmatan selular pada Cisco IOS-XE
Prasyarat untuk Mengkonfigurasi PIM Selular
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.
Sekatan untuk Mengkonfigurasi PIM Selular
- 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.
Ciri Tidak Disokong
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
- Perkhidmatan suara
Ciri Utama PIM Selular
The PIM supports the following major features:
| Ciri | Penerangan |
| SIM lock and unlock capabilities | Kad SIM dengan mekanisme keselamatan yang memerlukan kod PIN disokong, lihat Kad SIM pada Modul Antara Muka Boleh Palam Selular (PIM) untuk butiran. |
| Ciri | Penerangan |
| Dual SIM
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) untuk butiran. |
| 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) untuk butiran. |
| Pemilihan Rangkaian Mudah Alih Tanah Awam (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 untuk butiran. |
| LTE persendirian
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 Jerman, |
Pada modul PIM Selular yang sesuai, contohnyaample, 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. |
| Dua PDN pro aktiffiles | Pada antara muka Selular, sehingga 16 PDN profiles can be defined, while two could be active, dependent of the SIM subscription and services, see Using Data Profiles untuk butiran. |
| IPv6 | IPv6 data traffic is fully supported over Cellular network. See Configuring Cellular IPv6 Address. |
| IPv6 Rangkaian Mudah Alih
Nota Not available on all mobile carriers. |
Lampiran selular kepada APN pada rangkaian mudah alih boleh dilakukan melalui IPv4 dan IPv6, atau IPv6 sahaja. |
| Kebolehkhidmatan selular | 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 untuk butiran. |
| Ciri | Penerangan |
| Perkhidmatan Pesanan Ringkas (SMS) | Perkhidmatan mesej teks dengan mesej yang ditukar antara peranti modem dan pusat perkhidmatan SMS dalam mekanisme kedai dan hadapan.
Pada penghala Cisco IOS-XE, SMS keluar boleh digunakan untuk menghantar mesej tercungap-cungap kepada penyelesaian pengurusan atau pengendali. SMS on dying gasp is available on some cellular PIMs such as P-LTEA-EA, P-LTEA-LA and P-LTEAP18-GL. Lihat Short Message Service (SMS) and Dying Gasp untuk butiran |
| 3G/4G Protokol Pengurusan Rangkaian Ringkas (SNMP) MIB | Cellular WAN MIBs and Traps sending management information through SNMP to a Management solution, see Pangkalan Maklumat Pengurusan untuk butiran |
| GPS
Nota Lihat Supported Modem Technology for GPS support. |
Global Navigation Satellite System (GNSS) (requires a GNSS compliant antenna) and National Marine
Electronics Association (NMEA) streaming. |
Soalan Lazim
- S: Bolehkah saya menggunakan sebarang jenis antena dengan Modul Antara Muka Boleh Palam Selular Cisco?
- 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.
- S: Berapa PDN profiles boleh aktif pada antara muka Selular?
- J: Sehingga dua PDN profiles can be active on the Cellular interface, depending on the SIM subscription and services.
Dokumen / Sumber
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Modul Antara Muka Boleh Palam Selular Cisco PIM [pdf] Manual Pengguna P-LTE-VZ, Modul Antara Muka Boleh Palam Selular PIM, PIM, Modul Antara Muka Boleh Palam Selular, Modul Antara Muka Boleh Palam, Modul Antara Muka, Modul |