JSKDJ
This commit is contained in:
root
parent
e059bab01d
commit
06c39390a0
13
Banner
Executable file
13
Banner
Executable file
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@ -0,0 +1,13 @@
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#!/bin/bash
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# Минимальный баннер - ничего не ломает
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echo "Добро пожаловать на HQ-RTR " > /etc/issue
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echo "Вы зашли на HQ-RTR " > /etc/motd
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# Настройка SSH
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sed -i '/^Banner/d' /etc/ssh/sshd_config
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echo "Banner /etc/issue" >> /etc/ssh/sshd_config
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systemctl restart sshd
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echo "Готово"
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@ -15,14 +15,14 @@ Already a pro? Just edit this README.md and make it your own. Want to make it ea
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```
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cd existing_repo
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git remote add origin http://192.168.0.185/QoQeQo/net.git
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git remote add origin http://192.168.0.185/3b/net.git
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git branch -M main
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git push -uf origin main
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```
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## Integrate with your tools
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- [ ] [Set up project integrations](http://192.168.0.185/QoQeQo/net/-/settings/integrations)
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- [ ] [Set up project integrations](http://192.168.0.185/3b/net/-/settings/integrations)
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## Collaborate with your team
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18
adm
Executable file
18
adm
Executable file
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@ -0,0 +1,18 @@
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#!/bin/bash
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# Задание 3, Модуль 1 (HQ-RTR / BR-RTR)
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read -p "Введите логин: " L
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read -p "Введите пароль: " P
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[ $EUID -ne 0 ] && echo "Требуется root" && exit 1
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# Создание пользователя
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useradd -m -s /bin/bash "$USER" 2>/dev/null
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echo "$L:$P" | chpasswd
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# Sudo без пароля
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echo "$USER ALL=(ALL) NOPASSWD: ALL" > /etc/sudoers
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chmod 440 /etc/sudoers
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echo "Готово"
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echo ""
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echo "Имя: $L"
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echo "Пароль: $P"
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99
dhcp
Executable file
99
dhcp
Executable file
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@ -0,0 +1,99 @@
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#!/bin/bash
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read -p "Введите начало диапазона(192.168.4.2): " S
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read -p "Введите конец диапазона(192.168.4.6): " K
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read -p "Введите подсеть(192.168.4.0): " Q
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read -p "Введите маску(29): " E
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read -p "Введите dns сервер(192.168.3.2): " R
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read -p "Введите шлюз(192.168.4.1): " T
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if (( $E == 2 )); then
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E=192.0.0.0
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elif (( $E == 3 )); then
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E=224.0.0.0
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elif (( $E == 4 )); then
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E=240.0.0.0
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elif (( $E == 5 )); then
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E=248.0.0.0
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elif (( $E == 6 )); then
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E=252.0.0.0
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elif (( $E == 7 )); then
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E=254.0.0.0
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elif (( $E == 8 )); then
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E=255.0.0.0
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elif (( $E == 9 )); then
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E=255.128.0.0
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elif (( $E == 10 )); then
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E=255.192.0.0
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elif (( $E == 11 )); then
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E=255.224.0.0
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elif (( $E == 12 )); then
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E=255.240.0.0
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elif (( $E == 13 )); then
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E=255.248.0.0
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elif (( $E == 14 )); then
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E=255.252.0.0
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elif (( $E == 15 )); then
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E=255.254.0.0
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elif (( $E == 16 )); then
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E=255.255.0.0
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elif (( $E == 17 )); then
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E=255.255.128.0
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elif (( $E == 18 )); then
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E=255.255.192.0
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elif (( $E == 19 )); then
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E=255.255.224.0
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elif (( $E == 20 )); then
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E=252.255.240.0
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elif (( $E == 21 )); then
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E=255.255.248.0
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elif (( $E == 22 )); then
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E=255.255.252.0
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elif (( $E == 23 )); then
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E=255.255.254.0
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elif (( $E == 24 )); then
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E=224.255.255.0
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elif (( $E == 25 )); then
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E=255.255.255.128
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elif (( $E == 26 )); then
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E=255.255.255.192
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elif (( $E == 27 )); then
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E=255.255.255.224
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elif (( $E == 28 )); then
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E=255.255.255.240
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elif (( $E == 29 )); then
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E=255.255.255.248
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elif (( $E == 30 )); then
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E=255.255.255.252
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elif (( $E == 31 )); then
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E=255.255.255.254
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elif (( $E == 32 )); then
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E=255.255.255.255
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fi
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cat > /etc/dhcp/dhcpd.conf << EOF
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default-lease-time 600;
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max-lease-time 7200;
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authoritative;
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subnet $Q netmask $E {
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range $S $K;
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option domain-name-servers $R, 8.8.8.8;
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option subnet-mask $E;
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option routers $T;
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}
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host hq-cli {
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hardware ethernet
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08:00:27:c7:82:fa;
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fixed-address
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$S;
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}
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EOF
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chmod 600 /etc/dhcp/dhcpd.conf
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cat > /etc/sysconfig/dhcpd << EOF
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DHCPDARGS="enp0s9"
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EOF
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echo "_________________Перезагрузка и старт dncpd________________________"
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systemctl restart dhcpd
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systemctl start dhcpd
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148
dns
Executable file
148
dns
Executable file
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@ -0,0 +1,148 @@
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#!/bin/bash
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read -p "Введите 1 чтобы использовать старыe IP или 2 чтобы использовать новые IP: " Z
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if [[ $Z == 1 ]]; then
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dns=192.168.3.2
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hqr=172.16.4.2
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brr=172.16.5.2
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brs=192.168.2.2
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hqc=192.168.4.2
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doc=172.16.4.1
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web=172.16.5.1
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else
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read -p "Введите Ip-адрес dns сервера: " dns
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read -p "Введите Ip-адрес HQ-RTR: " hqr
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read -p "Введите Ip-адрес BR-RTR: " brr
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read -p "Введите Ip-адрес BR-SRV: " brs
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read -p "Введите адрес HQ-CLI: " hqc
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read -p "Введите адрес docer: " doc
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read -p "Введите адрес web: " web
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fi
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cat > /etc/named.conf << EOF
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options {
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listen-on port 53 { 127.0.0.1; $dns; };
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listen-on-v6 port 53 { none; };
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directory "/var/named";
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dump-file "/var/named/data/cache_dump.db";
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statistics-file "/var/named/data/named_stats.txt";
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memstatistics-file "/var/named/data/named_mem_stats.txt";
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secroots-file "/var/named/data.named/data/named.secroots";
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recursing-file "/var/named/data/named.recursing";
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allow-query { any; };
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forward first;
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forwarders { 8.8.8.8; 5.255.255.242; };
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};
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logging {
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channel default_debug {
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file "data/named.run";
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severity dynamic;
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};
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};
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zone "." IN {
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type hint;
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file "named.ca";
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};
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include "/etc/named.rfc1912.zones";
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include "/etc/named.root.key";
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zone "au-team.irpo" {
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type master;
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file "master/au-team.irpo";
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};
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zone "3.168.192.in-addr.arpa" {
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type master;
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file "master/3.168.192.in-addr.arpa";
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};
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zone "4.168.192.in-addr.arpa" {
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type master;
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file "master/4.168.192.in-addr.arpa";
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};
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zone "4.16.172.in-addr.arpa" {
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type master;
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file "master/4.16.172.in-addr.arpa";
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};
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EOF
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mkdir /var/named/master
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cat > /var/named/master/au-team.irpo << EOF
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\$TTL 604800 ;
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au-team.irpo. IN SOA ns01.au-team.irpo. root.au-team.irpo. (
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1 ; Serial
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600 ; Refresh
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3600 ; Retry
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1w ; Expire
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360 ; Minimum TTL
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)
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IN NS br-srv.au-team.irpo.
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IN NS hq-rtr.au-team.irpo.
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IN NS br-rtr.au-team.irpo.
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IN NS hq-srv.au-team.irpo.
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IN NS hq-cli.au-team.irpo.
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IN NS docker.au-team.irpo.
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IN NS web.au-team.irpo.
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br-srv IN A $brs
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hq-rtr IN A $hqr
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br-rtr IN A $brr
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hq-srv IN A $dns
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hq-cli IN A $hqc
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docker IN A $doc
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web IN A $web
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EOF
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# Zone for HQ-SRV
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cat > /var/named/master/3.168.192.in-addr.arpa << EOF
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\$TTL 604800 ;
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@ IN SOA ns01.au-team.irpo. root.au-team.irpo. (
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20060204 ; Serial
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3600 ; Refresh
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900 ; Retry
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3600000 ; Expire
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3600 ; Minimum
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)
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@ IN NS au-team.irpo.
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2 IN PTR hq-srv.au-team.irpo.
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EOF
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# Zone for HQ-CLI
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cat > /var/named/master/4.168.192.in-addr.arpa << EOF
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\$TTL 604800 ;
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@ IN SOA ns01.au-team.irpo. root.au-team.irpo. (
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20060204 ; Serial
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3600 ; Refresh
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900 ; Retry
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3600000 ; Expire
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3600 ; Minimum
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)
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@ IN NS au-team.irpo.
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2 IN PTR hq-cli.au-team.irpo.
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EOF
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# Zone for HQ-RTR
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cat > /var/named/master/4.16.172.in-addr.arpa << EOF
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\$TTL 604800 ;
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@ IN SOA ns01.au-team.irpo. root.au-team.irpo.(
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20060204 ; Serial
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3600 ; Refresh
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900 ; Retry
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3600000 ; Expire
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3600 ; Minimum
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)
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@ IN NS au-team.irpo.
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2 IN PTR hq-rtr.au-team.irpo.
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EOF
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read -p "Resolution?: " res
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if [[ -n $res ]]; then
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chown -R root:named /var/named/master
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chmod 0640 /var/named/master/*
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fi
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echo ""
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echo "_______________________Перезагрузка named______________________"
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systemctl restart named
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74
hqs
Executable file
74
hqs
Executable file
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@ -0,0 +1,74 @@
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#!/bin/bash
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echo "hostname"
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read -p "enter name" name
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if [[ -n $name ]]; then
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hostnamectl set-hostname $name
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exec bash
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fi
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echo "enter enp0s3"
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read enp0s3
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if [[ -n $enp0s3 ]]; then
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read -p "enter gateway" gat
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read -p "enter dns" dns
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cat > /etc/NetworkManager/system-connections/enp0s3.nmconnection << EOF
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[connnection]
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id=enp0s3
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uuid=$(uuidgen)
|
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tipe=ethernet
|
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autoconnect-priority=-999
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interface-name=enp0s3
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timestamp=$(date +%s)
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[ethernet]
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|
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[ipv4]
|
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address1=$enp0s3
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dns=$dns
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gateway=$gat
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method=manual
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|
||||
[ipv6]
|
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addr-gen-mode=eui64
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method=disabled
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|
||||
[proxy]
|
||||
|
||||
EOF
|
||||
|
||||
chmod 600 /etc/NetworkManager/system-connections/enp0s3.nmconnection
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fi
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||||
read -p "Reboot?" o
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if [[ -n $o ]]; then
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reboot
|
||||
fi
|
||||
|
||||
echo "enter accaunt"
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||||
read -p "continue: " can
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||||
if [[ -n $can ]]; then
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useradd -u 2026 remote_user
|
||||
passwd remote_user
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||||
cat >> /etc/sudoers << EOF
|
||||
remote_user ALL=(ALL)NOPASSWD:ALL
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||||
|
||||
EOF
|
||||
|
||||
fi
|
||||
|
||||
read -p "ftp?: " ftp
|
||||
read -p "enter ip: " ip
|
||||
if [[ -n $ftp ]]; then
|
||||
iptables -I INPUT -p tcp --match multiport --dports 21,22,20000:25000 -j ACCEPT
|
||||
iptables -t nat -A POSTROUTING -p tcp -d $ip --dport 21 -j MASQUERADE
|
||||
iptables -t nat -A PREROUTING -i enp0s3 -p tcp --dport 21 -j DNAT --to-destination $ip:21
|
||||
service iptables save
|
||||
|
||||
cat >> /etc/vsftpd/vsftpd.conf << EOF
|
||||
pasv_min_port=20000
|
||||
pasv_max_port=25000
|
||||
pasv_enable=YES
|
||||
|
||||
EOF
|
||||
chmod 600 /etc/vsftpd/vsftpd.conf
|
||||
fi
|
||||
|
||||
136
int
Executable file
136
int
Executable file
|
|
@ -0,0 +1,136 @@
|
|||
#!bin/bash
|
||||
|
||||
a=1
|
||||
while a==1
|
||||
do
|
||||
echo ""
|
||||
echo "Выберите параметр"
|
||||
echo ""
|
||||
echo "1. Имя"
|
||||
echo "2. Калькулятор маски"
|
||||
echo "3. IP-адрес"
|
||||
echo "4. Forward и masquerade"
|
||||
echo "5. Перезагрузить машину"
|
||||
echo "6. Time zone"
|
||||
echo "0. Выход"
|
||||
echo ""
|
||||
read num
|
||||
echo ""
|
||||
|
||||
|
||||
if (( $num == 0 )); then
|
||||
break
|
||||
|
||||
elif (( $num == 1 )); then
|
||||
echo "______________________Имя_____________________"
|
||||
read -p "Введите имя(isp.au-team.irpo): " name
|
||||
hostnamectl set-hostname $name
|
||||
exec bash
|
||||
elif (( $num == 3)); then
|
||||
echo "_____________________Enp0s3_______________________"
|
||||
read -p "Введите ip-адрес или пропустите для DHCP: " ip_s3
|
||||
if [[ -n $ip_s3 ]]; then
|
||||
read -p "Введите шлюз или пропустите: " gt_s3
|
||||
cat > /etc/NetworkManager/system-connections/enp0s3.nmconnection << EOF
|
||||
[connection]
|
||||
id=enp0s3
|
||||
uuid=$(uuidgen)
|
||||
type=ethernet
|
||||
autoconnect-priority=-999
|
||||
interface-name=enp0s3
|
||||
timestamp=$(date +%s)
|
||||
|
||||
[ethernet]
|
||||
|
||||
[ipv4]
|
||||
address1=$ip_s3
|
||||
dns=8.8.8.8
|
||||
gateway=$gt_s3
|
||||
method=manual
|
||||
|
||||
[ipv6]
|
||||
addr-gen-mode=eui64
|
||||
method=disabled
|
||||
|
||||
[proxy]
|
||||
EOF
|
||||
chmod 600 /etc/NetworkManager/system-connections/enp0s3.nmconnection
|
||||
systemctl restart NetworkManager
|
||||
fi
|
||||
echo ""
|
||||
echo "________________________Enp0s8_________________________"
|
||||
read -p "Введите ip-адрес или пропустите: " ip_s8
|
||||
if [[ -n $ip_s8 ]]; then
|
||||
nmcli connection modify enp0s8 ipv4.method manual ipv4.addresses $ip_s8 ipv6.method disabled
|
||||
systemctl restart NetworkManager
|
||||
fi
|
||||
echo ""
|
||||
echo "____________________________Enp0s9____________________________"
|
||||
read -p "Введите ip-адрес или пропустите: " ip_s9
|
||||
if [[ -n $ip_s9 ]]; then
|
||||
nmcli connection modify enp0s9 ipv4.method manual ipv4.addresses $ip_s9 ipv6.method disabled
|
||||
systemctl restart NetworkManager
|
||||
fi
|
||||
echo ""
|
||||
echo "___________________________Enp0s10___________________________"
|
||||
read -p "Введите ip-адрес или пропустите: " ip_s10
|
||||
if [[ -n $ip_s10 ]]; then
|
||||
nmcli connection modify enp0s10 ipv4.method manual ipv4.addresses $ip_s10 ipv6.method disabled
|
||||
systemctl restart NetworkManager
|
||||
fi
|
||||
systemctl restart NetworkManager
|
||||
|
||||
elif (( $num == 4 )); then
|
||||
echo ""
|
||||
echo "_____________________________Forward и Masquerade__________________________"
|
||||
sysctl net.ipv4.ip_forward=1 >> /etc/sysctl.conf
|
||||
systemctl enable --now iptables
|
||||
iptables -F
|
||||
read -p "Введите количество ip-адресов для которых необходимо задать Masquerade: " a
|
||||
if (( $a == 2 )); then
|
||||
if [[ -n $ip_s8 || $ip_s9 ]]; then
|
||||
iptables -t nat -A POSTROUTING -s $ip_s8 -o enp0s3 -j MASQUERADE
|
||||
iptables -t nat -A POSTROUTING -s $ip_s9 -o enp0s3 -j MASQUERADE
|
||||
echo "Готово"
|
||||
else
|
||||
read -p "Введите ip-адрес для enp0s8(192.168.0.0/30): " ip_s8
|
||||
read -p "Введите ip-адрес для enp0s9(192.168.0.0/30): " ip_s9
|
||||
iptables -t nat -A POSTROUTING -s $ip_s8 -o enp0s3 -j MASQUERADE
|
||||
iptables -t nat -A POSTROUTING -s $ip_s9 -o enp0s3 -j MASQUERADE
|
||||
fi
|
||||
elif (( $a == 1)); then
|
||||
if [[ -n $ip_s8 ]]; then
|
||||
iptables -t nat -A POSTROUTING -s $ip_s8 -o enp0s3 -j MASQUERADE
|
||||
echo "Готово"
|
||||
else
|
||||
read -p "Введите ip для enp0s8: " ip_s8
|
||||
iptables -t nat -A POSTROUTING -s $ip_s8 -o enp0s3 -j MASQUERADE
|
||||
fi
|
||||
fi
|
||||
iptables-save --file /etc/sysconfig/iptables
|
||||
|
||||
|
||||
elif (( $num == 5)); then
|
||||
read -p "Перезвгрузить?: " r
|
||||
if (( $r == n || $r == N)); then
|
||||
echo "No"
|
||||
else
|
||||
reboot
|
||||
fi
|
||||
|
||||
elif (( $num == 2)); then
|
||||
echo ""
|
||||
echo "____________________________Калькулятор____________________________"
|
||||
read -p "Введите количество PC: " mask
|
||||
mask=$(echo "sqrt($mask)" | bc)
|
||||
mask=$((32 - $mask))
|
||||
echo $mask
|
||||
echo""
|
||||
|
||||
elif (( $num == 6)); then
|
||||
echo "For watch time zone inter: timedatectl list-timezones"
|
||||
echo "Inter timedatectl set-timezone 'timezone' "
|
||||
|
||||
chmod 600 /etc/sudoers
|
||||
fi
|
||||
done
|
||||
72
ospf_brr
Executable file
72
ospf_brr
Executable file
|
|
@ -0,0 +1,72 @@
|
|||
#!bin/bash
|
||||
|
||||
read -p "Введите id роутера(1.1.1.1): " r_id
|
||||
read -p "Введите подсеть для enp0s3 (172.16.5.0/28): " ip_s3
|
||||
read -p "Введите подсеть для enp0s8(192.168.2.0/26): " ip_s8
|
||||
read -p "Введите подсеть для туннеля(192.168.9.0/30): " ip_tun
|
||||
read -p "Введите имя(BR-RTR): " name
|
||||
read -p "Imput name for tunnel(gre1): " tun
|
||||
cat > /etc/frr/daemons << EOF
|
||||
bgpd=no
|
||||
ospfd=yes
|
||||
ospf6d=no
|
||||
ripd=no
|
||||
ripngd=no
|
||||
isisd=no
|
||||
pimd=no
|
||||
pim6d=no
|
||||
nhrpd=no
|
||||
eigrpd=no
|
||||
babeld=no
|
||||
sharpd=no
|
||||
pbrd=no
|
||||
bfdd=no
|
||||
fabricd=no
|
||||
vrrpd=no
|
||||
pathd=no
|
||||
EOF
|
||||
|
||||
cat > /etc/frr/frr.conf << EOF
|
||||
frr version 10.1.2
|
||||
frr defaults traditional
|
||||
hostname $name
|
||||
no ipv6 forwarding
|
||||
!
|
||||
interface $tun
|
||||
no ip ospf passive
|
||||
exit
|
||||
!
|
||||
router ospf
|
||||
ospf router-id $r_id
|
||||
area 0 authentication message-digest
|
||||
passive-interface default
|
||||
network $ip_s3 area 0
|
||||
network $ip_s8 area 0
|
||||
network $ip_tun area 0
|
||||
exit
|
||||
!
|
||||
interface gre1
|
||||
ip ospf network point-to-point
|
||||
ip ospf authentication message-digest
|
||||
ip ospf message-digest-key 1 md5 1
|
||||
!
|
||||
interface enp0s8
|
||||
ip ospf authentication message-digest
|
||||
ip ospf message-digest-key 1 md5 1
|
||||
!
|
||||
line vty
|
||||
!
|
||||
EOF
|
||||
|
||||
chmod 600 /etc/frr/frr.conf
|
||||
|
||||
echo ""
|
||||
echo "__________________________Начало и перезагузка frr_____________________________"
|
||||
systemctl restart frr
|
||||
systemctl enable frr
|
||||
systemctl start frr
|
||||
|
||||
echo ""
|
||||
echo "_______________________________Проверка_______________________________"
|
||||
systemctl status frr
|
||||
ip route show
|
||||
81
ospf_hqr
Executable file
81
ospf_hqr
Executable file
|
|
@ -0,0 +1,81 @@
|
|||
#!bin/bash
|
||||
|
||||
read -p "Введите имя(HQ-RTR): " name
|
||||
read -p "Input name for tunnel(gre1): " tun
|
||||
read -p "Введите id роутера(2.2.2.2): " r_id
|
||||
read -p "Введите подсеть для enp0s3(172.16.4.0/28): " ip_s3
|
||||
read -p "Введите подсеть для enp0s8(192.168.3.0/26): " ip_s8
|
||||
read -p "Введите подсеть туннеля(192.168.9.0/30): " ip_tun
|
||||
cat > /etc/frr/daemons << EOF
|
||||
bgpd=no
|
||||
ospfd=yes
|
||||
ospf6d=no
|
||||
ripd=no
|
||||
ripngd=no
|
||||
isisd=no
|
||||
pimd=no
|
||||
pim6d=no
|
||||
nhrpd=no
|
||||
eigrpd=no
|
||||
babeld=no
|
||||
sharpd=no
|
||||
pbrd=no
|
||||
bfdd=no
|
||||
fabricd=no
|
||||
vrrpd=no
|
||||
pathd=no
|
||||
EOF
|
||||
|
||||
cat > /etc/frr/frr.conf << EOF
|
||||
frr version 10.1.2
|
||||
frr defaults traditional
|
||||
hostname $name
|
||||
no ipv6 forwarding
|
||||
!
|
||||
interface $tun
|
||||
no ip ospf passive
|
||||
exit
|
||||
!
|
||||
router ospf
|
||||
ospf router-id $r_id
|
||||
area 0 authentication message-digest
|
||||
passive-interface default
|
||||
network $ip_s3 area 0
|
||||
network $ip_s8 area 0
|
||||
network $ip_tun area 0
|
||||
exit
|
||||
!
|
||||
interface gre1
|
||||
ip ospf network point-to-point
|
||||
ip ospf authentication message-digest
|
||||
ip ospf message-digest-key 1 md5 1
|
||||
!
|
||||
interface enp0s8
|
||||
ip ospf authentication message-digest
|
||||
ip ospf message-digest-key 1 md5 1
|
||||
!
|
||||
interface enp0s9
|
||||
ip ospf authentication message-digest
|
||||
ip ospf message-digest-key 1 md5 1
|
||||
!
|
||||
interface enp0s10
|
||||
ip ospf authentication message-digest
|
||||
ip ospf message-digest-key 1 md5 1
|
||||
!
|
||||
line vty
|
||||
!
|
||||
EOF
|
||||
|
||||
|
||||
chmod 600 /etc/frr/frr.conf
|
||||
|
||||
echo ""
|
||||
echo "__________________________Старт и перезагрузка frr_____________________________"
|
||||
systemctl restart frr
|
||||
systemctl enable frr
|
||||
systemctl start frr
|
||||
|
||||
echo ""
|
||||
echo "_______________________________Проверка_______________________________"
|
||||
systemctl status frr
|
||||
ip route show
|
||||
14
tunel
Executable file
14
tunel
Executable file
|
|
@ -0,0 +1,14 @@
|
|||
#!/bin/bash
|
||||
read -p "Введите локальный ip-адрес для тунеля(172.16.0.2): " l_ip
|
||||
read -p "Введите удаленный ip-адрес для туннеля(172.16.0.2): " r_ip
|
||||
read -p "Введите ip-адрес туннеля(192.168.9.1/30)" t_ip
|
||||
read -p "Введите имя туннеля(gre1): " name
|
||||
|
||||
ip link delete gre1 2>/dev/null
|
||||
|
||||
ip tunnel add $name mode gre local $l_ip remote $r_ip ttl 64 dev enp0s3
|
||||
ip addr add $t_ip dev $name
|
||||
ip link set $name up
|
||||
|
||||
echo "Введите nmcli connection modify "$name" ip-tunnel.ttl 64"
|
||||
systemctl restart NetworkManager
|
||||
Loading…
Reference in a new issue