On 11/12/2016 07:54, dkle...@phy.ucsf.edu wrote:
I'm trying to setup a private testing environment using the bhyve
hypervisor and some virtual machines connected with tap interfaces
to a bridge. My network configuration for this environment looks like
this:
I have a bridge interface with 5 tap interfaces, but no real interface as
this is to be virtual. The bridge interface has interface: 192.168.1.1
This is the gateway for the VMs. Each tap interface on the (virtual) bridge
to each VM is on the 192.168.1.0/24 network. I nat the private network out
through a real interface on the host.
I use the pf packet filter and nat is working great, each VM can connect out
to the world. The host can connect into each VM through the bridge and icmp
and udp seem to work great between the VMs on the private network, but tcp
does not seem to work.
add
skip on bridgeX
to your pf rules
alternatively you can add the filtering rules you want
That is, I cannot ssh between the VMs, but ping works and I've setup a DNS
server on one of the VMs and that works for resolving the different private VM
host names and external names. The host can ssh into each VM OK.
I'm totally at a loss where to go with this.
I'm running FreeBSD 10.1 on the host.
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