** Here is the Routing Table from my Astlinux Machine **
babyasterisk ~ # route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use
Iface
192.168.100.0 * 255.255.255.0 U 0 0 0 eth2
172.16.1.0 * 255.255.255.0 U 0 0 0 eth1
65.60.224.0 * 255.255.240.0 U 0 0 0 eth0
224.0.0.0 * 240.0.0.0 U 0 0 0 eth2
224.0.0.0 * 240.0.0.0 U 0 0 0 eth1
default my.isp.ip.here 0.0.0.0 UG 0 0 0 eth0
babyasterisk ~ # ifconfig
** here is the Interface Config from it **
Eth0 is my Internet ISP interface - it gets a public IP from my ISP
Eth1 is the Network I use for my Telephones and servers
Eth2 is the network I use solely for a couple pieces of management equipment
eth0 Link encap:Ethernet HWaddr 00:01:29:D2:01:7B
inet addr:my.isp.ip.here Bcast:my.isp.bcast.here
Mask:my.isp.netmask.here
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1768226 errors:0 dropped:0 overruns:0 frame:0
TX packets:105950 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:197994723 (188.8 MiB) TX bytes:23064634 (21.9 MiB)
Interrupt:12 Base address:0x4000
eth1 Link encap:Ethernet HWaddr 00:40:F4:B8:4F:14
inet addr:172.16.1.5 Bcast:172.16.1.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:273417 errors:0 dropped:0 overruns:0 frame:0
TX packets:155844 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:45531033 (43.4 MiB) TX bytes:92563309 (88.2 MiB)
Interrupt:10 Base address:0xc000
eth2 Link encap:Ethernet HWaddr 00:40:F4:B8:4F:13
inet addr:192.168.100.1 Bcast:192.168.100.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:448 errors:0 dropped:0 overruns:0 frame:0
TX packets:548 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:91344 (89.2 KiB) TX bytes:96788 (94.5 KiB)
Interrupt:11 Base address:0xa000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:10 errors:0 dropped:0 overruns:0 frame:0
TX packets:10 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:4055 (3.9 KiB) TX bytes:4055 (3.9 KiB)
babyasterisk ~ #
** the Piece of equipment im trying to talk to from the internal network has
an IP of 192.168.100.2/24 gateway set at 192.168.100.1 it is pingable from
the Astlinux Box... can even set up a port map in the arno-firewall and
reach it from outside of eth0.. but it is not pingable from a host inside
of Eth1 **
** here is the interface Config, route table, and results of a traceroute
from a PC on the Eth1 LAN trying to talk to a host on the Eth2 LAN **
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\cabnett>ipconfig
Windows IP Configuration
Ethernet adapter Local Area Connection 5:
Media State . . . . . . . . . . . : Media disconnected
Ethernet adapter Wireless Network Connection 2:
Connection-specific DNS Suffix . : astlinux
IP Address. . . . . . . . . . . . : 172.16.1.173
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 172.16.1.5
Ethernet adapter Local Area Connection:
Media State . . . . . . . . . . . : Media disconnected
C:\Documents and Settings\cabnett>route print
===========================================================================
Interface List
0x1 ........................... MS TCP Loopback interface
0x2 ...00 1c 23 47 cc 73 ...... Broadcom NetXtreme 57xx Gigabit Controller -
Pac
ket Scheduler Miniport
0x3 ...00 1e 4c 4f 47 5c ...... Dell Wireless 1505 Draft 802.11n WLAN
Mini-Card
- Packet Scheduler Miniport
0x1a0005 ...00 1e 37 00 7c 98 ...... Bluetooth Personal Area Network -
Packet Sc
heduler Miniport
===========================================================================
===========================================================================
Active Routes:
Network Destination Netmask Gateway Interface Metric
0.0.0.0 0.0.0.0 172.16.1.5 172.16.1.173 25
127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1 1
169.254.0.0 255.255.0.0 172.16.1.173 172.16.1.173 20
172.16.1.0 255.255.255.0 172.16.1.173 172.16.1.173 25
172.16.1.173 255.255.255.255 127.0.0.1 127.0.0.1 25
172.16.255.255 255.255.255.255 172.16.1.173 172.16.1.173 25
224.0.0.0 240.0.0.0 172.16.1.173 172.16.1.173 25
255.255.255.255 255.255.255.255 172.16.1.173 2 1
255.255.255.255 255.255.255.255 172.16.1.173 1a0005 1
255.255.255.255 255.255.255.255 172.16.1.173 172.16.1.173 1
Default Gateway: 172.16.1.5
===========================================================================
Persistent Routes:
None
C:\Documents and Settings\cabnett>tracert 192.168.100.2
Tracing route to 192.168.100.2 over a maximum of 30 hops
1 2 ms 1 ms 1 ms babyasterisk.astlinux [172.16.1.5]
2 * * * Request timed out.
3 * * * Request timed out.
4 * * * Request timed out.
5 * * ^C
C:\Documents and Settings\cabnett>ping 192.168.100.2
Pinging 192.168.100.2 with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 192.168.100.2:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
C:\Documents and Settings\cabnett>
** the traceroute shows the packet getting into astlinux but not being
routed out **
Any ideas?
-Christopher
-----Original Message-----
From: Philip Prindeville [mailto:[email protected]]
Sent: Thursday, March 26, 2009 7:00 PM
To: AstLinux Users Mailing List
Subject: Re: [Astlinux-users] How to route between Internal Interfaces?
As long as each has a default route pointing to the astlinux box, there
should not be any problems.
What does routing table look like on each? And what does the interface
config look like for each?
-Philip
Chris Abnett wrote:
>
> I have 3 Interfaces set up on my Astlinux box as it is also used as my
> Home router.
>
> Eth0 - Internet
>
> Eth1 - LAN 1 (172.16.1.0/24)
>
> Eth2 - LAN 2 (192.168.100.0/24)
>
> I want a device on the network behind eth1 to be able to reach a
> device that is behind eth2.. say 172.16.1.99 being able to talk to
> 192.168.100.2 (example)
>
> I am using arno's firewall.. the astlinux box can talk to both
> devices.. I just cant get the 2 nets to talk to each other..
>
> Any ideas?
>
> -Christopher
>
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_______________________________________________
Astlinux-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/astlinux-users
Donations to support AstLinux are graciously accepted via PayPal to
[email protected].
