Here's the output from ifconfig on server1 with manually configured IP:

ens3: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.122.50 netmask 255.255.255.0 broadcast 192.168.122.255 inet6 fe80::5054:ff:fe4c:1c81 prefixlen 64 scopeid 0x20<link> ether 52:54:00:4c:1c:81 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 637 bytes 50979 (49.7 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10<host> loop txqueuelen 0 (Local Loopback) RX packets 479 bytes 46422 (45.3 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 479 bytes 46422 (45.3 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500 inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255 ether 52:54:00:aa:7c:f4 txqueuelen 0 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B)

Output from ip route:

default via 192.168.122.1 dev ens3 proto static metric 100 192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1 192.168.122.0/24 dev ens3 proto kernel scope link src 192.168.122.50 metric 100

Output from ifconfig on tester1 with manually configured IP:

ns3: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.122.150 netmask 255.255.255.0 broadcast 192.168.122.255 inet6 fe80::5054:ff:fe9c:4bcd prefixlen 64 scopeid 0x20<link> ether 52:54:00:9c:4b:cd txqueuelen 1000 (Ethernet) RX packets 1731 bytes 1590010 (1.5 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 1548 bytes 162495 (158.6 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10<host> loop txqueuelen 0 (Local Loopback) RX packets 443 bytes 34403 (33.5 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 443 bytes 34403 (33.5 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500 inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255 ether 52:54:00:aa:7c:f4 txqueuelen 0 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

Output from ip route on tester2:

default via 192.168.122.1 dev ens3 proto static metric 100 192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1 192.168.122.0/24 dev ens3 proto kernel scope link src 192.168.122.150 metric 100