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Last modified by Xiaoye on 2024/04/19 19:52
From version 24.1
edited by Xiaoye
on 2024/01/03 10:06
Change comment: There is no comment for this version
To version 11.2
edited by Xiaoling
on 2023/11/11 09:55
Change comment: There is no comment for this version

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1 -XWiki.Xiaoye
1 +XWiki.Xiaoling
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6 6  
7 7  
8 8  
9 -= 1. What is WireGuard VPN? =
9 += 1. What is Wireguard VPN? =
10 10  
11 11  
12 12  [[WireGuard>>https://www.wireguard.com/]]^^®^^ is an extremely simple yet fast and modern VPN that utilizes **state-of-the-art [[cryptography>>url:https://www.wireguard.com/protocol/]]**. It aims to be [[faster>>url:https://www.wireguard.com/performance/]], [[simpler>>url:https://www.wireguard.com/quickstart/]], leaner, and more useful than IPsec, while avoiding the massive headache. It intends to be considerably more performant than OpenVPN. WireGuard is designed as a general purpose VPN for running on embedded interfaces and super computers alike, fit for many different circumstances. Initially released for the Linux kernel, it is now cross-platform (Windows, macOS, BSD, iOS, Android) and widely deployable. It is currently under heavy development, but already it might be regarded as the most secure, easiest to use, and simplest VPN solution in the industry.
13 13  
14 14  
15 -Network Structure for WireGuard VPN:
15 += 2. Run WireGuard VPN in PC =
16 16  
17 -[[image:image-20231121160528-1.png]]
18 18  
18 += 3. Configure Wireguard VPN on Gatewaythe LPS8N/DLOS8N/LG308N =
19 19  
20 -= 2. Run WireGuard VPN in PC =
21 21  
22 -There are many methods to install and set WireGuard server. Below is an example for reference to set up WireGuard Server in Windows.
21 +== 3.1 For LPS8N/DLOS8N/LG308N ==
23 23  
24 -**Video Instruction**: [[Install WireGuard Server in Windows>>https://www.youtube.com/watch?v=1AWVvW5oJtU]].
25 25  
26 -For other OS and methods, please search Google for more.
24 +Due to the size of Wireguard packages. We didn't add it as a default feature of gateways. If the user wants to use Wireguard Please upgrade your gateway firmware with the special [[firmware>>https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/DLOS8/Firmware/Wireguard-firmware/]].
27 27  
28 28  
29 -= 3. Configure Wireguard VPN on Gatewaythe LPS8N/DLOS8N/LG308N =
27 +=== 3.1.1 Configuration via command line ===
30 30  
31 -== 3.1 For LPS8N/DLOS8N/LG308N ==
29 +==== 3.1.1.1 Key Management ====
32 32  
33 33  
34 -After Firmware lgw-5.4.1704197758, we added Wireguard. Users can upgrade the gateways to [[firmware>>https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/DLOS8/Firmware/Wireguard-firmware/]]. after 169 to get WireGuard support.
32 +**#Generate keys**
35 35  
36 -=== 1.) Preparation ===
34 +(% class="box infomessage" %)
35 +(((
36 +umask go=
37 37  
38 -* **Prepare WireGuard server public key, IP address, port, and peer address.**
38 +wg genkey | tee wgserver.key | wg pubkey > wgserver.pub
39 39  
40 +wg genkey | tee wgclient.key | wg pubkey > wgclient.pub
40 40  
41 -=== 2.) Steup WireGuard ===
42 +wg genpsk > wgclient.psk
43 +)))
42 42  
45 +[[image:image-20231110150147-1.png||height="82" width="566"]]
43 43  
44 -* **Accessing the gateway's WireGuard page**
45 45  
46 -[[image:image-20240103094049-2.png||height="437" width="915"]]
48 +==== 3.1.1.2 Firewall configuration ====
47 47  
48 48  
49 -* **Add the gateway's public key to the server and assign the peer address.**
51 +(((
52 +**#Configure firewall**
53 +)))
50 50  
51 -[[image:image-20240103094832-3.png||height="545" width="912"]]
55 +(% class="box infomessage" %)
56 +(((
57 +uci del_list firewall.wan.network="vpn"
52 52  
59 +uci add_list firewall.wan.network="vpn"
53 53  
54 -* **Fill in the parameters of the WireGuard server**
61 +uci commit firewall
62 +)))
55 55  
56 -[[image:image-20240103095200-4.png||height="642" width="929"]]
64 +[[image:image-20231110151524-2.png]]
57 57  
58 -=== 3. Testing ===
59 59  
67 +(((
68 +**#Reload firewall**
69 +)))
60 60  
61 -* **Ping Client Peer Address**
71 +(% class="box infomessage" %)
72 +(((
73 +/etc/init.d/firewall
74 +)))
62 62  
63 -[[image:image-20240103095549-5.png||height="405" width="928"]]
64 64  
77 +==== 3.1.1.3 Network configuration ====
65 65  
66 -* **Access Gateway WebUI via Client Peer Address**
67 67  
68 -[[image:image-20240103095756-6.png||height="488" width="933"]]
80 +(((
81 +**#Configure network**
82 +)))
69 69  
84 +(% class="box infomessage" %)
85 +(((
86 + uci -q delete network.vpn
87 + uci set network.vpn="interface"
88 + uci set network.vpn.proto="wireguard"
89 + uci set network.vpn.private_key="{VPN_KEY}"
90 + uci add_list network.vpn.addresses="{VPN_ADDRESS}"
91 +)))
70 70  
71 -=== 4. Troubleshooting ===
93 +[[image:image-20231110152122-4.png]]
72 72  
73 -* **Unable to ping client**
74 74  
75 - Please check if the client and server are on the same Network
96 +(((
97 +**#Add VPN peers**
98 +)))
76 76  
100 +(% class="box infomessage" %)
101 +(((
102 + uci -q delete network.wgserver
103 + uci set network.wgserver="wireguard_vpn"
104 + uci set network.wgserver.public_key="{VPN_PUB}"
105 + uci set network.wgserver.endpoint_host="{VPN_SERVER}"
106 + uci set network.wgserver.preshared_key="{VPN_PSK}"
107 + uci set network.wgserver.endpoint_port="{VPN_PORT}"
108 + uci set network.wgserver.persistent_keepalive="25"
109 + uci set network.wgserver.route_allowed_ips="1"
110 + uci add_list network.wgserver.allowed_ips="0.0.0.0/0"
111 + uci add_list network.wgserver.allowed_ips="::/0"
112 + uci commit network
113 +)))
77 77  
115 +[[image:image-20231110152109-3.png]]
78 78  
79 -=== ===
80 80  
118 +(((
119 +**#reload network service**
120 +)))
81 81  
122 +(% class="box infomessage" %)
123 +(((
124 +/etc/init.d/network reload
125 +)))
126 +
127 +
128 +
82 82  
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