<
From version < 78.5 >
edited by Xiaoling
on 2022/05/13 18:27
To version < 80.2 >
edited by Xiaoling
on 2022/05/13 18:44
>
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39 39  DLOS8N supports (% style="color:#4f81bd" %) auto-provision (% style="color:black" %) for mass deployment and long term maintain. System intergrator can easily change the settings.
40 40  )))
41 41  
42 -[[image:1652411526195-923.png]]
42 +[[image:1652411526195-923.png||height="494" width="731"]]
43 43  
44 44  == 1.2 Specifications ==
45 45  
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267 267  [[image:1652420606018-181.png]]
268 268  
269 269  
270 +(((
270 270  [[image:1652420718132-929.png||height="427" width="727"]]
272 +)))
271 271  
272 272  (((
273 273  The set up page is (% style="color:#4f81bd" %)**System ~-~-> Cellular**
274 274  )))
275 275  
276 -
277 277  (((
278 278  While use the cellular as Backup WAN, device will use Cellular for internet connection while WAN port or WiFi is not valid and switch back to WAN port or WiFi after they recover.
279 279  )))
280 280  
282 +(((
281 281  [[image:1652421032117-341.png||height="329" width="752"]]
284 +)))
282 282  
283 283  (% style="color:red" %)**Note** *: For DLOS8N which doesn’t have the cellular module, this page will shows Cellular not detected.
284 284  
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786 786  
787 787  == 7.3 File System ==
788 788  
792 +(((
789 789  The DLOS8N has a 16MB flash and a 64MB RAM. The /var and /tmp directories are in the RAM, so contents stored in /tmp and /var will be erased after rebooting the device. Other directories are in the flash and will remain after reboot.
794 +)))
790 790  
796 +(((
797 +
798 +)))
799 +
800 +(((
791 791  The Linux system uses around 8MB ~~10MB flash size which means there is not much room for user to store data in the DLOS8N flash.
802 +)))
792 792  
804 +(((
805 +
806 +)))
807 +
808 +(((
793 793  You can use an external USB flash memory device to extend the size of flash memory for storage.
810 +)))
794 794  
795 795  
796 796  == 7.4 Package maintenance system ==
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797 797  
798 798  DLOS8N uses the OpenWrt [[**OPKG package maintenance system**>>https://oldwiki.archive.openwrt.org/doc/techref/opkg]]. There are more than 3000+ packages available in our package server for users to install for their applications. For example, if you want to add the **//iperf //** tool, you can install the related packages and configure DLOS8N to use **//iperf //**.
799 799  
817 +(((
800 800  Below are some example **//opkg //** commands. For more information please refer to the [[OPKG package maintain system>>https://oldwiki.archive.openwrt.org/doc/techref/opkg]]** **([[https:~~/~~/oldwiki.archive.openwrt.org/doc/techref/opkg>>https://oldwiki.archive.openwrt.org/doc/techref/opkg]])
819 +)))
801 801  
821 +(((
802 802  **In Linux Console run:**
823 +)))
803 803  
804 804  (((
805 805  (% style="color:green" %)**root@dragino-169d30:~~# opkg update**           (% style="color:black" %)~/~/ to get the latest packages list
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851 851  
852 852  == 9.1 How can I configure for a customized frequency band? ==
853 853  
875 +(((
854 854  See below link for how to customize frequency band:
877 +)))
855 855  
879 +(((
856 856  [[http:~~/~~/wiki.dragino.com/index.php?title=Customized_Frequency_Band_for_Gateway>>url:http://wiki.dragino.com/index.php?title=Customized_Frequency_Band_for_Gateway]]
881 +)))
857 857  
858 858  
859 859  == 9.2 Can I connect DLOS8N to LORIOT? ==
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863 863  
864 864  == 9.3 Can I make my own firmware for the gateway, where can I find the source code? ==
865 865  
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866 866  Yes, You can make your own firmware for the DLOS8N for branding purposes or to add customized applications.
893 +)))
867 867  
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868 868  The source code and compile instructions can be found at: [[https:~~/~~/github.com/dragino/openwrt_lede-18.06>>url:https://github.com/dragino/openwrt_lede-18.06]]
897 +)))
869 869  
870 870  
871 871  == 9.4 Can I use 868Mhz version for 915Mhz bands? ==
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891 891  
892 892   (% style="background-color:yellow" %)* opkg_install_cmd: Cannot install package kmod-dragino2-si3217x.
893 893  
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894 894  In this case, you can use the –force-depends option to install such package as long as the actual kernel version is the same.
925 +)))
895 895  
896 896  (% style="background-color:yellow" %)Opkg install kmod-dragino2-si3217x_3.10.49+0.2-1_ar71xx.ipk –force-depends
897 897  
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898 898  
899 899  == 10.2 How to recover the DLOS8N if the firmware crashes ==
900 900  
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901 901  Please follow this instruction to recover your gateway:
934 +)))
902 902  
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903 903  [[http:~~/~~/wiki.dragino.com/index.php?title=Recover_Gateway>>url:http://wiki.dragino.com/index.php?title=Recover_Gateway]]
938 +)))
904 904  
905 905  
906 906  == 10.3 I configured DLOS8N for WiFi access and lost its IP. What to do now? ==
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907 907  
908 908  [[image:1652435238615-272.png||height="247" width="727"]]
909 909  
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910 910  The DLOS8N has a fall-back IP address on its WAN port. This IP is always enabled so you can use the fall-back IP to access DLOS8N no matter what the WiFi IP is. The fall back IP is useful for connecting and debug the unit.
947 +)))
911 911  
912 912  (% style="color:red" %)Note: fallback IP can be disabled in the WAN and DHCP page.
913 913  
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950 950  
951 951  = 12. Packing Info =
952 952  
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953 953  **Package Includes**:
992 +)))
954 954  
955 955  * DLOS8N LoRaWAN Gateway x 1
956 956  * Stick Antenna for LoRa RF part. Frequency is one of 470 or 868 or 915Mhz depends the model ordered
957 957  * Packaging with environmental protection paper box
958 958  
998 +(((
959 959  **Dimension and weight**:
1000 +)))
960 960  
961 961  * Device Size: 12 x 12 x 3 cm
962 962  * Weight: 187g
963 963  * Package Size: 14.5 x 13.5 x 6 cm
964 964  * Weight: 300g
965 -*
966 966  
967 967  = 13. Support =
968 968  
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