i have an exclusive where i have installed a web proxy server , the configuration of this zone is
vnet1: flags=1100843 mtu 1500 index 2
inet 190.144.55.107 netmask fffffff8 broadcast 190.144.55.111
ether 0:14:4f:fa:5f:20
vnet2: flags=1100843 mtu 1500 index 3
inet 172.24.0.1 netmask fffffe00 broadcast 172.24.1.255
ether 0:14:4f:fb:a9:9

and the routing table is
Routing Table: IPv4
Destination Gateway Flags Ref Use Interface
-------------------- -------------------- ----- ----- ---------- ---------
default 190.144.55.105 UG 1 1454
172.24.0.0 172.24.0.1 U 1 803 vnet2
190.144.55.104 190.144.55.107 U 1 114 vnet1
224.0.0.0 190.144.55.107 U 1 0 vnet1
127.0.0.1 127.0.0.1 UH 4 74 lo0

the default gateway is router whith internet connection.

all rest of my machines and zones are in the network 172.24.0.0

my problem is when i try to do ping or traceroute to adrresss how www.google.com or 190.144.55.105 since other zone o machine

i recieved messages how

--ping 190.144.55.105
no answer from 190.144.55.105

-- traceroute 190.144.55.105
traceroute to 190.144.55.105 (190.144.55.105), 30 hops max, 40 byte packets
1 proxy (172.24.0.1) 1.905 ms 0.721 ms 0.587 ms
2 * * *
3 * * *

the default gateway for all the rest of machines and zones is 172.24.0.1

if i use the command snoop and did ping to 190.144.55.105(local.gateway) this show me

snoop -d vnet2 172.24.0.10
Using device /dev/vnet2 (promiscuous mode)
172.24.0.10 -> local.gateway ICMP Echo request (ID: 2644 Sequence number: 0)
172.24.0.10 -> local.gateway ICMP Echo request (ID: 2644 Sequence number: 1)
172.24.0.10 -> local.gateway ICMP Echo request (ID: 2644 Sequence number: 2)
172.24.0.10 -> local.gateway ICMP Echo request (ID: 2644 Sequence number: 3)
172.24.0.10 -> local.gateway ICMP Echo request (ID: 2644 Sequence number: 4)
172.24.0.10 -> local.gateway ICMP Echo request (ID: 2644 Sequence number: 5)

I think the problem is that it is not routing the packets arrive at interface 2 (vnet2-172.24.0.1) to the interface 1 (vnet1-190.144.55.107) that later should be sent via the default gateway.
How do I solve this problem?