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faq:2g-3g-shutdown [2020/12/16 12:00] – fachet | faq:2g-3g-shutdown [2020/12/17 12:58] (current) – [Modem Specific Limitations] juraschek | ||
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* [[https:// | * [[https:// | ||
* [[https:// | * [[https:// | ||
+ | * [[https:// | ||
All Netmodule Routers are supporting at least two cellular technologies. Therefore, in most cases a replacement is not needed. | All Netmodule Routers are supporting at least two cellular technologies. Therefore, in most cases a replacement is not needed. | ||
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- | ====== Voice/SMS ====== | ||
As 2G and 3G supports Voice Calls and SMS this function will be still available if only one of these technologies will be shut down. So far no operator has announced to disable 2G and 3G simultaneously. | As 2G and 3G supports Voice Calls and SMS this function will be still available if only one of these technologies will be shut down. So far no operator has announced to disable 2G and 3G simultaneously. | ||
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- | ====== Configuration | + | ==== Configuration ==== |
In the most cases the WWAN interface are used in automatic mode. | In the most cases the WWAN interface are used in automatic mode. | ||
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- | ====== Current Products | + | ==== Current Products |
All active products are equipped with LTE Modems that support multiple service types. | All active products are equipped with LTE Modems that support multiple service types. | ||
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All other LTE products are supporting 2G and 3G fallback and therefore will not lose connectivity. | All other LTE products are supporting 2G and 3G fallback and therefore will not lose connectivity. | ||
- | + | ==== Legacy Products ==== | |
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- | ====== Legacy Products | + | |
Our [[documentation: | Our [[documentation: | ||
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- | ===== Modem Specific Limitations | + | ==== Modem Specific Limitations ==== |
- | Some of our legacy products are build with the Option Wireless modem GTM380, which does not support the UMTS band 5 900Mhz which will be the [[ https:// | + | Some of our legacy products are build with the Option Wireless modem **GTM380**, which does not support the UMTS band 5 900Mhz which will be the [[ https:// |
- | Other Option Wireless modems (GTM382, GTM661, GT671) are not affeced | + | Other Option Wireless modems (**GTM382, GTM661, GT671**) are not affacted |
The modem type is shown in the [[https:// | The modem type is shown in the [[https:// |