Changes for page Remote Access Gateway
Last modified by Kilight Cao on 2022/07/25 10:47
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... ... @@ -3,9 +3,8 @@ 3 3 {{toc/}} 4 4 5 5 6 += 1. Use Remote.it service = 6 6 7 -= **1. Use Remote.it service** = 8 - 9 9 Remote.it for remote access is available in the latest Dragino firmware for gateway. For security concern, the remote.it only available base on end user demand. 10 10 11 11 (% style="color:red" %)**Important Notice:** ... ... @@ -16,7 +16,7 @@ 16 16 For how to use remoteit, please see : [[Remoteit user instruction for Dragino Gateway>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/&file=Dragino-Remoteit_User_Manual.pdf]]. 17 17 18 18 19 -= **2. RSSH Introduction**=18 += 2. RSSH Introduction = 20 20 21 21 Reverse SSH for remote access is available in the latest Dragino firmware for gateway. For security concern, the RSSH only available base on end user demand. 22 22 ... ... @@ -35,11 +35,10 @@ 35 35 * LIG16 36 36 * MS14 series if installed with the same firmware. 37 37 37 +== 2.1 For Firmware Version lower than lgw~-~-build-v5.4.1616478814-20210323-1355 == 38 38 39 -== **2.1ForFirmwareVersionlowerthanlgw~-~-build-v5.4.1616478814-20210323-1355**==39 +=== 2.1.1 End User Guide to use SSH access === 40 40 41 -=== **2.1.1 End User Guide to use SSH access** === 42 - 43 43 Go to this the Reverse SSH page as below: 44 44 45 45 [[image:image-20220527102348-1.png]] ... ... @@ -62,7 +62,7 @@ 62 62 ))) 63 63 64 64 65 -=== **2.1.2 How to Ser up a Reverse SSH access**===63 +=== 2.1.2 How to Ser up a Reverse SSH access === 66 66 67 67 Advance administrator can config a SSH server to provide support their end user themselves. Instruction is as below: 68 68 ... ... @@ -82,7 +82,7 @@ 82 82 ))) 83 83 84 84 85 -==== **2.1.2.1 Note for set up RSSH server**====83 +==== 2.1.2.1 Note for set up RSSH server ==== 86 86 87 87 If gateway reboot or the connection is incidentely close by end node. The port in SSH server will still be occupy for a long time. Administrator can use below commands to release the port. 88 88 ... ... @@ -97,7 +97,7 @@ 97 97 ))) 98 98 99 99 100 -== **2.2 For Firmware Version higher than lgw~-~-build-v5.4.1618196981-20210412-1111**==98 +== 2.2 For Firmware Version higher than lgw~-~-build-v5.4.1618196981-20210412-1111 == 101 101 102 102 Below gateway support reverse SSH access: 103 103 ... ... @@ -112,11 +112,11 @@ 112 112 ))) 113 113 114 114 115 -=== **2.2.1 End User Guide to use SSH access**===113 +=== 2.2.1 End User Guide to use SSH access === 116 116 117 -==== **2.2.1.1 Install the SSH service for server**====115 +==== 2.2.1.1 Install the SSH service for server ==== 118 118 119 -===== **2.2.1.1.1 Step 1**=====117 +===== 2.2.1.1.1 Step 1:Download the SSH service code ===== 120 120 121 121 1).git clone [[https:~~/~~/github.com/dragino/rssh-server.git>>url:https://github.com/dragino/rssh-server.git]] rssh-server 122 122 ... ... @@ -185,7 +185,7 @@ 185 185 ))) 186 186 187 187 188 -===== **2.2.1.1.2 Step 2 :**=====186 +===== 2.2.1.1.2 Step 2 :Install and run the RSS service ===== 189 189 190 190 1): intall database for /var/rsshdb.sqlite3 and Server development port for 3721(The default is 3721) 191 191 ... ... @@ -217,7 +217,7 @@ 217 217 ))) 218 218 219 219 220 -===== **2.2.1.1.3 Step 3 :**=====218 +===== 2.2.1.1.3 Step 3 :Create a minimal SSH user (reverse SSH proxy for the gateway) ===== 221 221 222 222 **1): (% style="color:#4f81bd" %)sudo useradd XXXXX(%%)** (custom user name) 223 223 ... ... @@ -234,9 +234,9 @@ 234 234 **Now user "XXXXX" is the user with limited permissions of the current system** 235 235 236 236 237 -=== **2.2.2 How does user get the gateway to connect to a user's private server**===235 +=== 2.2.2 How does user get the gateway to connect to a user's private server === 238 238 239 -===== **2.2.2.1 Step**=====237 +===== 2.2.2.1 Step1: Come bace the gateway web UI for get the gateway Public key ===== 240 240 241 241 1) in the system ~-~-> (% style="color:#4f81bd" %)**Remote Mgmt/span>** 242 242 ... ... @@ -245,7 +245,7 @@ 245 245 Remote Mgmt 246 246 247 247 248 -===== **2.2.2.2 Step 246 +===== **2.2.2.2 Step2: Authorization server** ===== 249 249 250 250 copy the Gateway Publickey into user's private server "/home/XXXXX/.ssh/authorized_keys" file. 251 251 ... ... @@ -254,7 +254,7 @@ 254 254 Publickey 255 255 256 256 257 -===== **2.2.2.3 Step 255 +===== **2.2.2.3 Step3: connecte private server** ===== 258 258 259 259 in the gateway web UI 260 260 ... ... @@ -273,11 +273,11 @@ 273 273 ))) 274 274 275 275 276 -===== **2.2.2.4 Step 4 :**=====274 +===== 2.2.2.4 Step 4 :Cheak is fine ===== 277 277 278 278 Rssh Host connection Ok 279 279 280 -[[image:image -20220527111009-10.png]]278 +[[image:https://wiki.dragino.com/images/thumb/6/6f/Rssh_Host_connection_Ok.png/500px-Rssh_Host_connection_Ok.png||height="225" width="500"]] 281 281 282 282 Rssh Host connection Ok 283 283 ... ... @@ -284,12 +284,12 @@ 284 284 285 285 user can use common ps | grep ssh to check it in the gateway. 286 286 287 -[[image:image -20220527111041-11.png]]285 +[[image:https://wiki.dragino.com/images/thumb/a/ad/Check_the_gateway.png/500px-Check_the_gateway.png]] 288 288 289 289 Check the gateway 290 290 291 291 292 -===== **2.2.2.5 Step**=====290 +===== 2.2.2.5 Step5:Create an authorization key file ===== 293 293 294 294 1):sudo mkdir /home/xxxxx/.ssh; sudo touch /home/xxxxx/.ssh/authorizedkey 295 295 ... ... @@ -300,26 +300,22 @@ 300 300 check: sudo ls /home/xxxxx/.ssh/authorizedkey 301 301 ))) 302 302 301 +=== 2.2.3 How to Ser up a Reverse SSH access === 303 303 304 -=== **2.2.3HowtoSerup a ReverseSSH access**===303 +==== 2.2.3.1 Step1: Log into the server system ==== 305 305 306 - ==== **2.2.3.1 Step1:Logtoeserverystem**====305 +[[image:https://wiki.dragino.com/images/thumb/2/26/Loging_server.png/500px-Loging_server.png||height="69" width="500"]] 307 307 308 -[[image:image-20220527111145-12.png]] 309 - 310 310 Loging server 311 311 312 312 313 -==== **2.2.3.2 Step2:access the gateway**====310 +==== 2.2.3.2 Step2:access the gateway ==== 314 314 315 -(% class="box" %) 316 -((( 317 317 $ cd rssh-server/ 318 -))) 319 319 320 320 Check the gateway linking to the server $ ./connect-gw.sh -l 321 321 322 -[[image:image -20220527111219-13.png]]316 +[[image:https://wiki.dragino.com/images/thumb/e/ee/Check_gateway_link_server.png/500px-Check_gateway_link_server.png||height="157" width="500"]] 323 323 324 324 Check the gateway linking to the server 325 325 ... ... @@ -326,6 +326,6 @@ 326 326 327 327 access the gateway $ ./connect-gw.sh <GWID> 328 328 329 -[[image:image -20220527111300-14.png]]323 +[[image:https://wiki.dragino.com/images/thumb/b/b7/Reverse_ssh_access_the_gateway1.png/500px-Reverse_ssh_access_the_gateway1.png||height="230" width="500"]] 330 330 331 331 reverse ssh access the gateway
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