Good Day
I’m new to the forum but have been following for a long time.
I have been asked to assist with some network issues on a site. It seems the previous admin added a couple of addresses to a interface with routing rules, but when I add another address to the interface it does not seem to route as the others.
Current setup:
eth12 → 172.17.0.254/24,172.17.2.254/24,172.17.3.254/24,172.17.4.254/24 - I added 172.17.4.0
Firewall address list:
=> Name: Internal
=> Address: 172.17.0.0/20
Route List Rules:
=> Src: 172.17.0.0/21
=> Dst: 172.17.0.0/21
=> Routing mark: Internal
=> Interface: eth12
=> Action: Lookup
=> Table: Internal
The range 172.17.0.0 - 172.17.3.0 can reach each other but not 172.17.4.0
EDIT:
Found a static route configured on the client and after removing it I can only ping 172.17.0.254.
As my understanding I should be able to ping any device in the 172.17.1.0, 172.17.2.0, 172.17.3.0 and 172.17.4.0 range?
Any help would be appreciated