Having trouble with my static route. I don't use Masquerade because I
get 8 IPs. I can ping the outside network but I can't ping the
Machines behind my firewall from outside the network. Please help me
out.
ADSL Modem
|
|
| 216.X.X.18
Linux Firewall
| 216.X.X.19
|
HUB
|
|
|-----------------Machine #1
| 216.X.X.20
|
|-----------------Machine #2
| 216.X.X.21
|
-----------------Machine #3
216.X.X.22
Here's the ifconfig and route. Please note the collisions for the eth1.
ifconfig
eth0 Link encap:Ethernet HWaddr 00:60:8C:ED:58:77
inet addr:216.X.X.18 Bcast:216.216.X.X.23
Mask:255.255.255.248
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:28397 errors:0 dropped:0 overruns:0 frame:0
TX packets:17500 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
Interrupt:11 Base address:0x210
eth1 Link encap:Ethernet HWaddr 00:60:97:1F:F0:E6
inet addr:216.X.X.19 Bcast:216.X.X.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:19384 errors:0 dropped:0 overruns:0 frame:0
TX packets:22218 errors:0 dropped:0 overruns:0 carrier:0
collisions:15 txqueuelen:100
Interrupt:10 Base address:0x300
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:3924 Metric:1
RX packets:163 errors:0 dropped:0 overruns:0 frame:0
TX packets:163 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use
Iface
216.X.X.18 * 255.255.255.255 UH 0 0 0
eth0
216.X.X.21 * 255.255.255.255 UH 0 0 0
eth1
216.X.X.20 * 255.255.255.255 UH 0 0 0
eth1
216.X.X.16 216.58.111.18 255.255.255.248 UG 0 0 0
eth0
216.X.X.16 * 255.255.255.248 U 0 0 0
eth0
216.X.X.0 * 255.255.255.0 U 0 0 0
eth1
127.0.0.0 * 255.0.0.0 U 0 0 0 lo
default 216.X.X.17 0.0.0.0 UG 0 0 0
eth0
I have been trying to resolve this for days but no one has even come
close to providing me with an answer. It doesn't seem like a difficult
task but I have become very discouraged with the way things are going.
Please help me out. Don't forget to remove the NOSPAM.