Redirect dynamic dhcp leases: Porovnání verzí
Z Wiki UnArt Slavičín
Skočit na navigaciSkočit na vyhledávání
Bez shrnutí editace |
Bez shrnutí editace |
||
Řádek 3: | Řádek 3: | ||
Otevřeme si ve winboxu Nový terminál (nebo se na mikrotik připojíme přes SSH) a pridáme skript v /system/script | Otevřeme si ve winboxu Nový terminál (nebo se na mikrotik připojíme přes SSH) a pridáme skript v /system/script | ||
* Verze 1 | |||
Skript se spouští hned po startu Mikrotiku a dál je udržován nekonečným cyklem. Je nezávyslí na systémovém čase | |||
# Script for redirect dynamic dhcp leases | # Script for redirect dynamic dhcp leases | ||
# author: | # author: Sevcik Roman | ||
# for MikroTik 2.9.X | # for MikroTik 2.9.X | ||
Řádek 32: | Řádek 35: | ||
:delay $time-of-repeat; | :delay $time-of-repeat; | ||
} | } | ||
Nastavíme spuštění skriptu po startu. | Nastavíme spuštění skriptu po startu. | ||
Řádek 39: | Řádek 40: | ||
/system scheduler add name="start_redirect_script" on-event=dynamic_leases_redirection start-time=startup interval=0s \ | /system scheduler add name="start_redirect_script" on-event=dynamic_leases_redirection start-time=startup interval=0s \ | ||
comment="Start script for redirecting dynamic dhcp leases" disabled=no | comment="Start script for redirecting dynamic dhcp leases" disabled=no | ||
* Verze 2 | |||
Skript se spouští pomocí scheduleru každou hodinu. | |||
# Script for redirect dynamic dhcp leases | |||
# author: Sevcik Roman | |||
# for MikroTik 2.9.X | |||
:set time-of-repeat 1h; | |||
:set destination-ip "212.111.30.118"; | |||
:set destination-port "143"; | |||
#Erase dynamic address list | |||
:foreach i in=[/ip firewall address-list find list="dynamic"] do=[ /ip firewall address-list remove $i ]; | |||
#Remove firewall rule for redirection to target ip and port. | |||
:foreach i in=[/ip firewall nat find comment="Redirect dynamic ip addresses"] do=[ /ip firewall nat remove $i ]; | |||
#Fill dynamic address list by addresses of dynamic leases. | |||
:foreach i in=[/ip dhcp-server lease find dynamic=yes]\ | |||
do={ | |||
:log info ("Redirect dynamic ip lease for ip: " . [/ip dhcp-server lease get $i address]); | |||
/ip firewall address-list add list=dynamic comment="Dynamic ip leases list" address=[/ip dhcp-server lease get $i address]; | |||
} | |||
#Create firewall rule for redirection to target ip and port. | |||
/ip firewall nat add chain=dstnat protocol=tcp dst-port=80 src-address-list=dynamic action=dst-nat to-addresses=$destination-ip \ | |||
to-ports=$destination-port comment="Redirect dynamic ip addresses"; | |||
/ system scheduler | / system scheduler | ||
add name=" | add name="start_redirect_script" on-event=dynamic_leases_redirection start-date=jan/01/1970 start-time=00:00:00 \ | ||
interval=1hs comment="Start script for redirecting dynamic dhcp leases" disabled=no | |||
interval= | |||
--[[Uživatel:10.143.19.197|10.143.19.197]] 11:43, 18. 3. 2008 (CET) |
Verze z 18. 3. 2008, 10:43
Skript prochází tabulku dhcp výpujček a nové (dynamické) výpujčky přesměruje na cílovou ip a port.
Otevřeme si ve winboxu Nový terminál (nebo se na mikrotik připojíme přes SSH) a pridáme skript v /system/script
- Verze 1
Skript se spouští hned po startu Mikrotiku a dál je udržován nekonečným cyklem. Je nezávyslí na systémovém čase
# Script for redirect dynamic dhcp leases # author: Sevcik Roman # for MikroTik 2.9.X :set time-of-repeat 1h; :set destination-ip "212.111.30.118"; :set destination-port "143"; :while true do { #Erase dynamic address list :foreach i in=[/ip firewall address-list find list="dynamic"] do=[ /ip firewall address-list remove $i ]; #Remove firewall rule for redirection to target ip and port. :foreach i in=[/ip firewall nat find comment="Redirect dynamic ip addresses"] do=[ /ip firewall nat remove $i ]; #Fill dynamic address list by addresses of dynamic leases. :foreach i in=[/ip dhcp-server lease find dynamic=yes]\ do={ :log info ("Redirect dynamic ip lease for ip: " . [/ip dhcp-server lease get $i address]); /ip firewall address-list add list=dynamic comment="Dynamic ip leases list" address=[/ip dhcp-server lease get $i address]; } #Create firewall rule for redirection to target ip and port. /ip firewall nat add chain=dstnat protocol=tcp dst-port=80 src-address-list=dynamic action=dst-nat to-addresses=$destination-ip \ to-ports=$destination-port comment="Redirect dynamic ip addresses"; :delay $time-of-repeat; }
Nastavíme spuštění skriptu po startu.
/system scheduler add name="start_redirect_script" on-event=dynamic_leases_redirection start-time=startup interval=0s \ comment="Start script for redirecting dynamic dhcp leases" disabled=no
- Verze 2
Skript se spouští pomocí scheduleru každou hodinu.
- Script for redirect dynamic dhcp leases
# author: Sevcik Roman # for MikroTik 2.9.X :set time-of-repeat 1h; :set destination-ip "212.111.30.118"; :set destination-port "143"; #Erase dynamic address list :foreach i in=[/ip firewall address-list find list="dynamic"] do=[ /ip firewall address-list remove $i ]; #Remove firewall rule for redirection to target ip and port. :foreach i in=[/ip firewall nat find comment="Redirect dynamic ip addresses"] do=[ /ip firewall nat remove $i ]; #Fill dynamic address list by addresses of dynamic leases. :foreach i in=[/ip dhcp-server lease find dynamic=yes]\ do={ :log info ("Redirect dynamic ip lease for ip: " . [/ip dhcp-server lease get $i address]); /ip firewall address-list add list=dynamic comment="Dynamic ip leases list" address=[/ip dhcp-server lease get $i address]; } #Create firewall rule for redirection to target ip and port. /ip firewall nat add chain=dstnat protocol=tcp dst-port=80 src-address-list=dynamic action=dst-nat to-addresses=$destination-ip \ to-ports=$destination-port comment="Redirect dynamic ip addresses";
/ system scheduler
add name="start_redirect_script" on-event=dynamic_leases_redirection start-date=jan/01/1970 start-time=00:00:00 \ interval=1hs comment="Start script for redirecting dynamic dhcp leases" disabled=no
--10.143.19.197 11:43, 18. 3. 2008 (CET)