Changes for page Cellular network connection details and tips

Last modified by Kilight Cao on 2024/12/31 16:38

From version < 71.6 >

edited by Xiaoling
on 2022/08/09 17:40

To version < 71.3 >

edited by Xiaoling
on 2022/07/21 17:58

Change comment: There is no comment for this version

Raw
Rendered

Summary

Page properties (1 modified, 0 added, 0 removed)

Details

Page properties

Content

@@ -1,5 +3,3 @@
--
--
  **Table of Contents：**
  {{toc/}}
@@ -23,7 +23,6 @@
  [[image:image-20220527153544-2.png]]
--
  = **2. How to Debug if Cellular connection fails** =
@@ -30,7 +30,6 @@
  //If there is a problem with the cellular connection. Please check the below points~://
--
  == **2.1 Do you order the model with a cellular option** ==
@@ -47,7 +47,6 @@
  [[image:image-20220601110748-1.png]]
--
  == **2.2 Do you input the SIM card correctly** ==
@@ -71,7 +71,7 @@
  (% class="wikigeneratedid" %)
--//**(% style="color:red" %)Note:(%%)**(% style="color:red" %) **If the icon is missing some information, like SIM, Network, or Signal, which may be due to the display bug.**//
++//**Note:** If the icon is missing some information, like SIM, Network, or Signal, which may be due to the display bug.//
  (% class="wikigeneratedid" %)
  //Please check the IP address is displayed and the Internet displays "OK", it works properly.//
@@ -80,10 +80,8 @@
  [[image:image-20220527153827-5.png]]
--
  == **2.3 Check dialing info** ==
--
  //run "**logread -f**" in gateway CLI。//
  (% class="box" %)
@@ -127,7 +127,6 @@
  )))
--
  == **2.4 If the following situation occurs, how can users solve this problem?** ==
@@ -138,41 +138,32 @@
  //Regarding what APN your SIM card should use, Users can search for the APN corresponding to the SIM card by Google or ask the carrier.//
--
  [[image:image-20220718155937-1.png||height="562" width="497"]]
--
  === **2.4.2 The gateway can read the SIM card, But the Internet is displayed as Fail, and at the same time Network displays the carrier network.** ===
  //It should be SIM card no flow, users can insert SIM cards into the mobile phone for testing.//
--
  [[image:1658131428288-728.png||height="538" width="494"]]
--
  === **2.4.3 The gateway can't read the SIM card, and the Internet is displayed as Fail.** ===
  //Users need to check whether the SIM card type is suitable for the EC25 module.//
--
  [[image:1658131612484-845.png||height="549" width="499"]]
--
  === **2.4.4 SIM display：~*~**SIM ERROR~*~** Check SIM is inserted test SIM in a mobile phone？** ===
  //Users can insert SIM cards into the mobile phone for testing.//
--
  [[image:image-20220718160804-3.png||height="602" width="500"]]
--
--
  = **3. Share Cellular Network for WiFi & LAN clients** =
@@ -229,13 +229,11 @@
  **Enable Cellular and connect Ethernet at the same time**
--ETH icon is displayed as  [[image:1658135519305-444.png||height="18" width="19"]] Indicates that Ethernet is the main working network.
++ETH icon is displayed as  [[image:1658135519305-444.png]] Indicates that Ethernet is the main working network.
--Cell icon is displayed as   [[image:1658135500498-725.png||height="17" width="17"]]  Indicates that Cellular is the backup WAN.
++Cell icon is displayed as   [[image:1658135500498-725.png]]  Indicates that Cellular is the backup WAN.
--(% style="display:none" %)  (%%)
--
  == **4.1 Switching between Cellular and Ethernet networks** ==
@@ -248,9 +248,7 @@
  [[image:image-20220606140859-4.png||height="687" width="1107"]]
--(% style="display:none" %) (%%)
--
  == **4.2 Switching between Cellular and WiFi networks** ==
@@ -257,11 +257,10 @@
  (% class="wikigeneratedid" %)
  //Enable **Cellular** and connect **WiFi** at the same time//
--//WiFi icon is displayed as //[[image:1658135519305-444.png||height="23" width="24"]]  Indicates that WiFi is the main working network.
++//WiFi icon is displayed as //[[image:1658135519305-444.png]]//  Indicates that WiFi is the main working network.//
--//Cell icon is displayed as  //[[image:1658135500498-725.png||height="23" width="22"]]// Indicates that Cellular is the backup WAN.//
++//Cell icon is displayed as  //[[image:1658135500498-725.png]]// Indicates that Cellular is the backup WAN.//
--
  [[image:image-20220606141113-7.png||height="678" width="1106"]]
@@ -270,13 +270,11 @@
  [[image:image-20220606140932-5.png||height="687" width="1107"]]
--
  == **4.3 At the same time start Cellular and Ethernet and Wi-Fi networks** ==
  [[image:image-20220606140328-1.png||height="682" width="1108"]]
--
  )))
@@ -293,7 +293,7 @@
  (% class="box infomessage" %)
  (((
--**root@dragino-1ef9ac:~~# minicom -s**
++root@dragino-1ef9ac:~~# minicom -s
  )))
  [[image:image-20220527154132-6.png]]
@@ -303,24 +303,20 @@
  (% class="box infomessage" %)
  (((
--**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
++(% style="color:black" %)**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
--**Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1(%%)**
++(% style="color:black" %)**Bps/Par/Bits :**(% style="color:#037691" %)** 9600 8N1**
  )))
--(% style="color:red" %)//**Note: Enter the corresponding letter to change the configuration, like A,B,C**//
++//**Note: Enter the corresponding letter to change the configuration, like A,B,C**//
  [[image:image-20220527154154-7.png]]
--(((
--//Enter (% style="color:blue" %)**AT+GSN **(%%)in the interface to get the IMEI,//
--)))
++//Enter **AT+GSN **in the interface to get the IMEI,//
--(((
--//**For example: (% style="color:#037691" %)860548042566627(%%)**//
--)))
++//         **For example (% style="color:#037691" %)860548042566627(%%)**//
  (% class="box infomessage" %)
  (((
@@ -332,7 +332,6 @@
  [[image:image-20220527154231-8.png]]
--
  = **6. How does the gateway connect to the network via a USB 4G Dongle** =
@@ -356,7 +356,6 @@
  //For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]//
--
  )))
@@ -380,7 +380,6 @@
  )))
--
  == **6.3 Hilink mode** ==
@@ -387,7 +387,6 @@
  //Gateway upgrade to the specified firmware:[[Hilink.mode~~-~~-build-v5.4.1625627505>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LG308-LG301/Firmware/USB-Dongle_firmware/Hilink.mode--build-v5.4.1625627505-20210707-1113/]]//
--
  === **6.3.1 Plugs into the device** ===
@@ -406,7 +406,6 @@
  [[image:image-20220527154739-9.png]]
--
  === **6.3.2 Detection of new network interfaces added** ===
@@ -426,7 +426,6 @@
  //Usually, the user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**//
--
  === **6.3.3 Add the new interface to the network configuration.** ===
@@ -455,7 +455,6 @@
  //Now, Gateway is configured to access the internet on the LTE network.//
--
  == **6.4 NCM mode** ==
@@ -468,7 +468,6 @@
  //Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.//
--
  = **7. How to reduce data traffic** =
@@ -500,10 +500,8 @@
  //Keepalive script interval time settings//
--
  == **7.2 Filter unwanted packets** ==
--
  See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]]

Changes for page Cellular network connection details and tips

Summary

Details

Applications

Navigation