hi all,
i need your help please to solve an issue on my firewall, i have multiple internet lines on my ISG1000 box, all working through ECMP, i need to monitor those lines so when internet reachability failes to remove the static route, now i can do that for 1st line since i have Public IP between the firewall and the modem and another public range for DIP for user traffic, i monitor outside ip like 4.2.2.2, but for 2nd line i have a private range 192.168.33.x between the firewall and the modem, and the publics are done by DIP at policies also, so i cant reach outside addresses through that line since the source is private, the ISP gave me a private IP from his side to ping on it, but its very weak and keeps failing.
so i was thinking to use the secondary IP option, to use one of my public ips on the same interface which have the private range, but i dont know if it will send the monitor requests using that IP! can you help please to understand this, also any other ideas would be great.
1st Line
set interface ethernet0/0.1 monitor track-ip ip
set interface ethernet0/0.1 monitor track-ip threshold 200
set interface ethernet0/0.1 monitor track-ip ip 4.2.2.1 interval 20
set interface ethernet0/0.1 monitor track-ip ip 4.2.2.1 time-out 15
set interface ethernet0/0.1 monitor track-ip ip 4.2.2.1 threshold 5
set interface ethernet0/0.1 monitor track-ip ip 4.2.2.1 weight 110
set interface ethernet0/0.1 monitor track-ip ip 8.8.8.8 interval 20
set interface ethernet0/0.1 monitor track-ip ip 8.8.8.8 time-out 15
set interface ethernet0/0.1 monitor track-ip ip 8.8.8.8 threshold 5
set interface ethernet0/0.1 monitor track-ip ip 8.8.8.8 weight 110
unset interface ethernet0/0.1 monitor track-ip dynamic
2nd Line
set interface ethernet0/1.1 monitor track-ip ip
set interface ethernet0/1.1 monitor track-ip threshold 200
set interface ethernet0/1.1 monitor track-ip ip 192.168.33.5 interval 30
set interface ethernet0/1.1 monitor track-ip ip 192.168.33.5 time-out 10
set interface ethernet0/1.1 monitor track-ip ip 192.168.33.5 threshold 6
set interface ethernet0/1.1 monitor track-ip ip 192.168.33.5 weight 255
set interface ethernet0/1.1 monitor track-ip ip 192.168.33.1 interval 60
set interface ethernet0/1.1 monitor track-ip ip 192.168.33.1 time-out 30
set interface ethernet0/1.1 monitor track-ip ip 192.168.33.1 threshold 10
set interface ethernet0/1.1 monitor track-ip ip 192.168.33.1 weight 255
unset interface ethernet0/1.1 monitor track-ip dynamic
#monitorinterface