Changes for page Cellular network connection details and tips
Last modified by Kilight Cao on 2024/12/31 16:38
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... ... @@ -1,3 +1,5 @@ 1 + 2 + 1 1 **Table of Contents:** 2 2 3 3 {{toc/}} ... ... @@ -21,6 +21,7 @@ 21 21 [[image:image-20220527153544-2.png]] 22 22 23 23 26 + 24 24 = **2. How to Debug if Cellular connection fails** = 25 25 26 26 ... ... @@ -27,6 +27,7 @@ 27 27 //If there is a problem with the cellular connection. Please check the below points~:// 28 28 29 29 33 + 30 30 == **2.1 Do you order the model with a cellular option** == 31 31 32 32 ... ... @@ -43,6 +43,7 @@ 43 43 [[image:image-20220601110748-1.png]] 44 44 45 45 50 + 46 46 == **2.2 Do you input the SIM card correctly** == 47 47 48 48 ... ... @@ -66,7 +66,7 @@ 66 66 67 67 68 68 (% class="wikigeneratedid" %) 69 -//**Note:** If the icon is missing some information, like SIM, Network, or Signal, which may be due to the display bug.// 74 +//**(% 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.**// 70 70 71 71 (% class="wikigeneratedid" %) 72 72 //Please check the IP address is displayed and the Internet displays "OK", it works properly.// ... ... @@ -75,8 +75,10 @@ 75 75 [[image:image-20220527153827-5.png]] 76 76 77 77 83 + 78 78 == **2.3 Check dialing info** == 79 79 86 + 80 80 //run "**logread -f**" in gateway CLI。// 81 81 82 82 (% class="box" %) ... ... @@ -120,6 +120,52 @@ 120 120 ))) 121 121 122 122 130 + 131 +== **2.4 If the following situation occurs, how can users solve this problem?** == 132 + 133 + 134 +=== **2.4.1 The gateway can read the SIM card, But the Internet is displayed as Fail.** === 135 + 136 + 137 +//Users can check whether the APN matched by the SIM card is correct.// 138 + 139 +//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.// 140 + 141 + 142 +[[image:image-20220718155937-1.png||height="562" width="497"]] 143 + 144 + 145 + 146 +=== **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.** === 147 + 148 + 149 +//It should be SIM card no flow, users can insert SIM cards into the mobile phone for testing.// 150 + 151 + 152 +[[image:1658131428288-728.png||height="538" width="494"]] 153 + 154 + 155 + 156 +=== **2.4.3 The gateway can't read the SIM card, and the Internet is displayed as Fail.** === 157 + 158 + 159 +//Users need to check whether the SIM card type is suitable for the EC25 module.// 160 + 161 + 162 +[[image:1658131612484-845.png||height="549" width="499"]] 163 + 164 + 165 + 166 +=== **2.4.4 SIM display:~*~**SIM ERROR~*~** Check SIM is inserted test SIM in a mobile phone?** === 167 + 168 + 169 +//Users can insert SIM cards into the mobile phone for testing.// 170 + 171 + 172 +[[image:image-20220718160804-3.png||height="602" width="500"]] 173 + 174 + 175 + 123 123 = **3. Share Cellular Network for WiFi & LAN clients** = 124 124 125 125 ... ... @@ -176,14 +176,16 @@ 176 176 177 177 **Enable Cellular and connect Ethernet at the same time** 178 178 179 -ETH icon is displayed as [[image: http://wiki1.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/DLOS8N/WebHome/1652436675869-206.png?width=15&height=14&rev=1.1||alt="1652436675869-206.png"height="28" width="30"]]232 +ETH icon is displayed as [[image:1658135519305-444.png||height="18" width="19"]] Indicates that Ethernet is the main working network. 180 180 181 -Cell icon is displayed as [[image:http://wiki1.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/DLOS8N/WebHome/1652436705761-420.png?width=15&height=15&rev=1.1||alt="1652436705761-420.png"height="30"width="30"]] Indicates that Cellular is the backup WAN.234 +Cell icon is displayed as [[image:1658135500498-725.png||height="17" width="17"]] Indicates that Cellular is the backup WAN. 182 182 183 183 184 - ==**4.1. Switching between Cellular and Ethernetnetworks**==237 +(% style="display:none" %) (%%) 185 185 239 +== **4.1 Switching between Cellular and Ethernet networks** == 186 186 241 + 187 187 //When connecting to the AP WiFI of the gateway, users can access the Web UI of the gateway through the default address 10.130.1.1// 188 188 189 189 [[image:image-20220606140622-2.png||height="664" width="1106"]] ... ... @@ -193,7 +193,9 @@ 193 193 194 194 [[image:image-20220606140859-4.png||height="687" width="1107"]] 195 195 251 +(% style="display:none" %) (%%) 196 196 253 + 197 197 == **4.2 Switching between Cellular and WiFi networks** == 198 198 199 199 ... ... @@ -200,10 +200,11 @@ 200 200 (% class="wikigeneratedid" %) 201 201 //Enable **Cellular** and connect **WiFi** at the same time// 202 202 203 -//WiFi icon is displayed as //[[image: http://wiki1.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/DLOS8N/WebHome/1652436675869-206.png?width=15&height=14&rev=1.1||alt="1652436675869-206.png"height="28" width="30"]]//Indicates that WiFi is the main working network.//260 +//WiFi icon is displayed as //[[image:1658135519305-444.png||height="23" width="24"]] Indicates that WiFi is the main working network. 204 204 205 -//Cell icon is displayed as //[[image: http://wiki1.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/DLOS8N/WebHome/1652436705761-420.png?width=15&height=15&rev=1.1||alt="1652436705761-420.png"height="30" width="30"]]// Indicates that Cellular is the backup WAN.//262 +//Cell icon is displayed as //[[image:1658135500498-725.png||height="23" width="22"]]// Indicates that Cellular is the backup WAN.// 206 206 264 + 207 207 [[image:image-20220606141113-7.png||height="678" width="1106"]] 208 208 209 209 ... ... @@ -212,11 +212,13 @@ 212 212 [[image:image-20220606140932-5.png||height="687" width="1107"]] 213 213 214 214 273 + 215 215 == **4.3 At the same time start Cellular and Ethernet and Wi-Fi networks** == 216 216 217 217 218 218 [[image:image-20220606140328-1.png||height="682" width="1108"]] 219 219 279 + 220 220 221 221 ))) 222 222 ... ... @@ -233,7 +233,7 @@ 233 233 234 234 (% class="box infomessage" %) 235 235 ((( 236 -root@dragino-1ef9ac:~~# minicom -s 296 +**root@dragino-1ef9ac:~~# minicom -s** 237 237 ))) 238 238 239 239 [[image:image-20220527154132-6.png]] ... ... @@ -243,20 +243,24 @@ 243 243 244 244 (% class="box infomessage" %) 245 245 ((( 246 - (% style="color:black" %)**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**306 +**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT** 247 247 248 - (% style="color:black" %)**Bps/Par/Bits :**(% style="color:#037691" %)**9600 8N1**308 +**Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1(%%)** 249 249 ))) 250 250 251 251 252 -//**Note: Enter the corresponding letter to change the configuration, like A,B,C**// 312 +(% style="color:red" %)//**Note: Enter the corresponding letter to change the configuration, like A,B,C**// 253 253 254 254 [[image:image-20220527154154-7.png]] 255 255 256 256 257 -//Enter **AT+GSN **in the interface to get the IMEI,// 317 +((( 318 +//Enter (% style="color:blue" %)**AT+GSN **(%%)in the interface to get the IMEI,// 319 +))) 258 258 259 -// **For example (% style="color:#037691" %)860548042566627(%%)**// 321 +((( 322 +//**For example: (% style="color:#037691" %)860548042566627(%%)**// 323 +))) 260 260 261 261 (% class="box infomessage" %) 262 262 ((( ... ... @@ -268,6 +268,7 @@ 268 268 [[image:image-20220527154231-8.png]] 269 269 270 270 335 + 271 271 = **6. How does the gateway connect to the network via a USB 4G Dongle** = 272 272 273 273 ... ... @@ -346,7 +346,7 @@ 346 346 (% class="box infomessage" %) 347 347 ((( 348 348 ((( 349 - root@dragino-1ef9ac:~~# ifconfig -a 414 +**~ root@dragino-1ef9ac:~~# ifconfig -a** 350 350 ))) 351 351 ))) 352 352 ... ... @@ -413,6 +413,7 @@ 413 413 [[image:image-20220527155108-13.png]] 414 414 415 415 481 + 416 416 //2. There is the data traffic from the gateway check self-network status. by default, the gateway will check the network per 15s.// 417 417 418 418 //For this case, We have monitored the loss of data traffic, which is the loss of 2M data traffic per day. the users can adjust the interval time following screenshots.//
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