en.Wedoany.com Reported - German telecommunications company Deutsche Telekom has released a firmware update for the Speedport Smart 4R series routers, covering several specific models. For the Speedport Smart 4R/4R2 Type A, the new firmware version is 010152.5.0.001.0; for the Speedport Smart 4R Type B, the firmware version is 010153.5.0.001.0. The changelogs for both versions are identical, primarily bringing improvements and bug fixes.

Deutsche Telekom stated that this update enhances the stability and security of the router and fixes an IPv6 communication issue in the "LTE pre-allocation only (Vorabnutzung LTE only)" mode. The Speedport Smart 4R can connect to a mobile network via USB tethering as a backup solution when the DSL connection is interrupted. The changelog also notes that there was previously an erroneous behavior with telephone registration or VoIP number reconnection when used in combination with the mobile network backup solution, which should be resolved after upgrading to the new firmware. Additionally, the update fixes an issue where DynDNS updates continued to be used after the Dynamic DNS (DynDNS) function was disabled, as well as an incorrect display of LAN interfaces during remote access.

The Speedport Smart 4R supports all DSL connections and Mesh WLAN networks. The router uses the WiFi 6 standard, operating on dual bands of 2.4GHz and 5GHz, with MU-MIMO technology ensuring optimal data transmission performance when multiple devices are connected simultaneously. The device is priced at 189.95 euros and is currently available on the market. The version information obtained when ordering the router has not yet been announced.

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