What is most likely the problem?
You have just configured the network interface on systemA. The following information is displayed pertaining to the network interface on systemA:
lo0: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1 inet 127.0.0.1 netmask ff000000
rtls0: flags=1004842<BROADCAST,RUNNING,MULTICAST,DHCP,IPv4> mtu 1500 index 2 inet 192.168.1.31 netmask ffffff00 broadcast 192.168.1.255 ether 0:10:dc:a3:7e:4b
From systemB, you test the network connectivity by sending ICMP ECHO_REQUEST packets to systemA. The following message is displayed:
no answer from systemA
What is most likely the problem?