add g18 conf

g18/rootfs/etc/hosts

@@ -0,0 +1,21 @@
+192.168.16.201 sir1.ibd.ink
+192.168.16.101 g1-nasp g1
+192.168.16.102 g2-nasp g2
+192.168.16.103 g3-nasp g3
+192.168.16.104 g4-nasp g4
+192.168.16.105 g5-nasp g5
+192.168.16.106 g6-nasp g6
+192.168.16.107 g7-nasp g7
+192.168.16.108 g8-nasp g8
+192.168.16.109 g9-nasp g9
+192.168.16.110 g10-nasp g10
+192.168.16.111 g11-nasp g11
+192.168.16.112 g12-nasp g12
+192.168.16.113 g13-nasp g13
+192.168.16.114 g14-nasp g14
+192.168.16.115 g15-nasp g15
+192.168.16.116 g16-nasp g16
+192.168.16.117 g17-nasp g17
+192.168.16.118 g18-nasp g18 nasp.ob.ac.cn git.nasp.ob.ac.cn
+192.168.16.119 g19-nasp g19
+192.168.16.2 g20-nasp g20

g18/rootfs/etc/netplan/00-installer-config.yaml

@@ -0,0 +1,25 @@
+network:
+  ethernets:
+    eno1:
+      dhcp4: true
+      dhcp6: false
+      accept-ra: false
+    eno2:
+      dhcp4: false
+      dhcp6: false
+      addresses: ["192.168.16.118/24", "192.168.16.3/24", "2001:da8:bf:300::1/64"]
+    eno4:
+      dhcp4: false
+      dhcp6: false
+      addresses: ["219.243.215.203/27", "2001:da8:bf::100/64"]
+      nameservers:
+        addresses: [114.114.114.114]
+      routes:
+        - to: default
+          via: "219.243.215.209"
+          metric: 10
+        - to: "::/0"
+          via: "2001:da8:bf::1"
+          metric: 10
+          on-link: true
+  version: 2

g18/rootfs/etc/radvd.conf

@@ -0,0 +1,18 @@
+interface eth1 {
+        AdvSendAdvert on;
+        MinRtrAdvInterval 30;
+        MaxRtrAdvInterval 100;
+        AdvDefaultLifetime 1800;
+        # AdvDefaultPreference high;
+
+        # Disable Mobile IPv6 support
+        AdvHomeAgentFlag off;
+        AdvManagedFlag off;
+
+        prefix 2001:da8:bf:300::/64
+        {
+                AdvOnLink on;
+                AdvAutonomous on;
+                AdvRouterAddr off;
+        };
+};

g18/rootfs/etc/sysctl.conf

@@ -0,0 +1,2 @@
+net.ipv4.ip_forward=1
+net.ipv6.conf.all.forwarding=1

g18/rootfs/etc/ufw/before.rules

@@ -0,0 +1,7 @@
+*nat
+-A POSTROUTING -s 192.168.16.0/24 -o eno4 -j MASQUERADE
+COMMIT
+
+*filter
+-A FORWARD -m state --state RELATED,ESTABLISHED -j ACCEPT
+COMMIT

g18/rootfs/opt/wakeonlan/nasp0.wol

@@ -0,0 +1,2 @@
+# g16 -- dictxiong
+ac:1f:6b:a1:78:6c	192.168.16.255

g18/rootfs/opt/wakeonlan/nasp1.wol

@@ -0,0 +1,6 @@
+# g1-g4
+ac:1f:6b:21:d6:3c	192.168.16.255
+ac:1f:6b:21:75:c8	192.168.16.255
+ac:1f:6b:26:bd:0a	192.168.16.255
+ac:1f:6b:24:1f:aa	192.168.16.255
+

g18/rootfs/opt/wakeonlan/nasp2.wol

@@ -0,0 +1,6 @@
+# g5-g8
+ac:1f:6b:24:3f:aa	192.168.16.255
+ac:1f:6b:21:76:66	192.168.16.255
+ac:1f:6b:21:76:48	192.168.16.255
+ac:1f:6b:26:bc:c2	192.168.16.255
+

g18/rootfs/opt/wakeonlan/nasp3.wol

@@ -0,0 +1,6 @@
+# g9-g12
+ac:1f:6b:26:bd:1c	192.168.16.255
+ac:1f:6b:fb:89:28	192.168.16.255
+ac:1f:6b:fb:8b:c8	192.168.16.255
+ac:1f:6b:a1:78:74	192.168.16.255
+

g18/rootfs/opt/wakeonlan/nasp4.wol

@@ -0,0 +1,6 @@
+# g13-g16
+ac:1f:6b:fb:8b:62	192.168.16.255
+ac:1f:6b:fb:89:26	192.168.16.255
+ac:1f:6b:fb:89:24	192.168.16.255
+ac:1f:6b:a1:78:6c	192.168.16.255
+

g18/rootfs/opt/wakeonlan/nasp5.wol

@@ -0,0 +1,9 @@
+2c:ea:7f:ec:47:44  166.111.130.255
+2c:ea:7f:ec:48:a0  166.111.130.255
+2c:ea:7f:ec:46:88  166.111.130.255
+2c:ea:7f:ec:47:44  192.168.16.255
+2c:ea:7f:ec:48:a0  192.168.16.255
+2c:ea:7f:ec:46:88  192.168.16.255
+
+# Cui's machine
+2c:ea:7f:ed:1d:20  219.243.215.223

g20/rootfs/etc/sysctl.conf

@@ -1,3 +1,2 @@
 net.ipv4.ip_forward=1
 net.ipv6.conf.all.forwarding=1
-