In adition to the two posts above, beware that subnet 192.168.1.0/23 actually contains 192.168.2.0/25 (192.168.1.0/23 are all IP addresses from 192.168.1.0 to 192.168.2.255 while 192.168.2.1/25 are IP addresses from 192.168.2.0 to 192.168.2.127).
No, that is not correct. 192.168.1.1/23 is network 192.168.0.0/23 with gateway 192.168.1.1. It does not contain 192.168.2.0/25.
But it looks like the poster has very little knowledge, so their may be other mistakes (like a pool that includes 192.168.1.1).