no traffic from guest to host. guest can't get a dhcp response. ping says no route to host.

On my host:

re0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 
mtu 1500
  options=8209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAGIC,LINKSTATE>
     ether 10:62:e5:02:ef:45
     inet 192.168.1.9 netmask 0xffffff00 broadcast 192.168.1.255
     media: Ethernet autoselect (1000baseT <full-duplex>)
     status: active
     nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
  options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
     inet6 ::1 prefixlen 128
     inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
     inet 127.0.0.1 netmask 0xff000000
     groups: lo
     nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
bridge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 
1500
     ether 58:9c:fc:00:1b:70
     id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15
     maxage 20 holdcnt 6 proto rstp maxaddr 2000 timeout 1200
     root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0
     member: re0 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
             ifmaxaddr 0 port 1 priority 128 path cost 55
     groups: bridge
     nd6 options=9<PERFORMNUD,IFDISABLED>
vm-public: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 
mtu 1500
     ether 52:5a:45:37:95:e7
     id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15
     maxage 20 holdcnt 6 proto rstp maxaddr 2000 timeout 1200
     root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0
     groups: bridge vm-switch viid-4c918@
     nd6 options=9<PERFORMNUD,IFDISABLED>


on my guest:

ifconfig
vtnet0: flags=8822<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=80028<VLAN_MTU,JUMBO_MTU,LINKSTATE>X,MULTICAST > metric 0 mtu 15
         ether 58:9c:fc:0f:ef:34
         media: Ethernet autoselect (10Gbase-T <full-duplex>)
         status: active
         nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
         inet6 ::1 prefixlen 128
         inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
         inet 127.0.0.1 netmask 0xff000000
         groups: lo
         nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>

no traffic from guest to host.  guest can't get a dhcp response. ping 
says no route to host.

I tried dhclient bridge0 on the host and it assigned an ip adx to 
bridge0, but had no relief in the guest.

i am not able to get guest access to the host.  what can i do?