I have been banging my head the wall with this one and I hope you could help.
I have a OS X El Capitan Host and two Windows Server 2012 Guest machines all in one box. Both VM are using the Ethernet port (Bridged). I also have a Windows 10 VM on another computer.
Everything works and everybody communicates, my problem is that I need Server A to communicate with Server B on specific ports, I turn off all firewalls (both VMs and Host) and I still cannot get them to communicate, I cannot even do telnet from the host to the guests.
These are the settings:
Host:
en0: flags=8963<UP,BROADCAST,SMART,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500 options=10b<RXCSUM,TXCSUM,VLAN_HWTAGGING,AV> ether 38:c9:86:0d:77:54 inet6 fe80:86ff:fe0d:7754%en0 prefixlen 64 scopeid 0x4 inet 192.168.1.184 netmask 0xffffff00 broadcast 192.168.1.255 inet6 2602:30a:c0a2:d89086ff:fe0d:7754 prefixlen 64 autoconf inet6 2602:30a:c0a2:d890:9cb8:d5e4:fef4:cf92 prefixlen 64 autoconf tempo
C:\Windows\system32>ifconfig Windows IP Configuration Ethernet adapter Ethernet: Connection-specific DNS Suffix . : xxxxxxxxxx IPv4 Address. . . . . . . . . . . : 192.168.1.183 Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 192.168.1.254 Tunnel adapter isatap.xxxxxxxx: Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . :
xyxyxyxyx-mini:~ antonio$ telnet zzzdev Trying 192.168.1.159... telnet: connect to address 192.168.1.159: Operation timed out telnet: Unable to connect to remote host xyxyxyxyx-mini:~ antonio$
C:\Windows\system32>telnet zzzdev Connecting To zzzdev...Could not open connection to the host, on port 23: Connec t failed
Thank you,
Ant