Hello,
Here is my setup :
RH 5.3 + Xen
eth0 connected to a vlan for cluster only (192.168.7.x) with the IP 192.168.7.10
eth1 connected to DMZ (192.168.3.x) without an IP :
# Broadcom Corporation NetXtreme II BCM5708 Gigabit Ethernet
DEVICE=eth1
BOOTPROTO=none
HWADDR=00:22:64:f4:73:ee
ONBOOT=yes
IPV6INIT=no
ARP=yes
TYPE=Ethernet

brctl show
bridge name     bridge id               STP enabled     interfaces
dmz1            8000.feffffffffff       no              vif2.0
                                                       peth1
                                                       vif0.1
virbr0          8000.000000000000       yes
xenbr0          8000.feffffffffff       no              vif1.0
                                                       peth0
                                                       vif0.0

I installed a domU (192.168.3.201) connected to the dmz1 bridge  :
cat /home/VMTest/test2/test2
name = "test2"
uuid = "991ddd02-3055-d0da-ab61-52ce93e6cf17"
maxmem = 512
memory = 512
vcpus = 1
bootloader = "/usr/bin/pygrub"
on_poweroff = "destroy"
on_reboot = "restart"
on_crash = "restart"
vfb = [ "type=vnc,vncunused=1,keymap=en-us" ]
disk = [ "tap:aio:/home/VMTest/test2/test2.img,xvda,w" ]
vif = [ "mac=00:16:3e:66:ba:ed,bridge=dmz1" ]



Now :
I can connect to any server inside the 192.168.3.x subnet but when I try to connect to gateway ( cisco pix) for ex (using ssh) :
ssh 192.168.3.1
ssh: connect to host 192.168.3.1 port 22: No route to host


and tcpdump (on another server in 192.168.3.x) show me  :
13:42:55.829750 arp who-has 192.168.3.1 tell 192.168.3.201
13:42:56.759948 arp who-has 192.168.3.1 tell 192.168.3.201
13:42:57.783754 arp who-has 192.168.3.1 tell 192.168.3.201

Any idea ?

tx



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