I wiped out my ESXi whitebox last night and decided to check out Hyper-V, and now I'm having a strange networking problem I can only chalk up to Microsoft weirdness.
The box has 4 interfaces:
INT1: WAN, public subnet, hidden from host
INT2: DMZ, 10.0.10.0/24, hidden from host
INT3: LAN, 10.0.0.0/24, hidden from host
INT4: DMZ, 10.0.10.101/24
I have a pfsense VM running, connected to INT1, INT2 (10.0.10.1), and INT3 (10.0.0.1). It is successfully routing traffic between all three of those interfaces.
DHCP is running on the LAN interface.
The problem is with the management interface (INT4) in the host Windows install. Pings to the pfsense box at 10.0.10.1 fail, however I can both ping and RDP to the host from computers on the LAN and DMZ subnets.
Here's an ipconfig from the host:
I'm about to blow the box away and restart, which is annoying because I activated. Any ideas?
The box has 4 interfaces:
INT1: WAN, public subnet, hidden from host
INT2: DMZ, 10.0.10.0/24, hidden from host
INT3: LAN, 10.0.0.0/24, hidden from host
INT4: DMZ, 10.0.10.101/24
I have a pfsense VM running, connected to INT1, INT2 (10.0.10.1), and INT3 (10.0.0.1). It is successfully routing traffic between all three of those interfaces.
DHCP is running on the LAN interface.
The problem is with the management interface (INT4) in the host Windows install. Pings to the pfsense box at 10.0.10.1 fail, however I can both ping and RDP to the host from computers on the LAN and DMZ subnets.
Here's an ipconfig from the host:
Code:
Ethernet adapter Local Area Connection:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Marvell Yukon 88E8053 PCI-E Gigabit Ether
net Controller
Physical Address. . . . . . . . . : 00-01-29-A7-32-AE
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv4 Address. . . . . . . . . . . : 10.0.10.101(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 10.0.10.1
DNS Servers . . . . . . . . . . . : 4.2.2.2
4.2.2.3
NetBIOS over Tcpip. . . . . . . . : Enabled
I'm about to blow the box away and restart, which is annoying because I activated. Any ideas?