can't reach router or internet (CentOS 5.2)

[meeinter]

Dear all
my OS CentOS 5.2

[root@Firewall yum.repos.d]# ethtool -i eth0
driver: 3c59x
version:
firmware-version:
bus-info: 0000:00:0d.0
[root@Firewall yum.repos.d]# ethtool -i eth1
driver: tulip
version: 1.1.13
firmware-version:
bus-info: 0000:00:0e.0


first error 0000:00:0e.0: tulip_stop_rxtx() failed

To remedy bug, it suggests to:

- rmmod tulip
- rmmod dmfe
- modprobe dmfe

I did just that, followed by:

- /etc/init.d/networking stop
- /etc/init.d/networking start

that error run dmesg


#dmesg

Linux Tulip driver version 1.1.13 (May 11, 2002)
tulip0: MII transceiver #1 config 1000 status 786d advertising 05e1.
tulip0: MII transceiver #2 config 1000 status 786d advertising 05e1.
tulip0: MII transceiver #3 config 1000 status 786d advertising 05e1.
tulip0: MII transceiver #4 config 1000 status 786d advertising 05e1.
eth1: ADMtek Comet rev 17 at f899a000, 00:04:E2:59:E6:4B, IRQ 233.
0000:00:0e.0: tulip_stop_rxtx() failed
eth1: Setting full-duplex based on MII#1 link partner capability of 45e1.
0000:00:0e.0: tulip_stop_rxtx() failed
dmfe: Davicom DM9xxx net driver, version 1.36.4 (2002-01-17)
eth0: setting full-duplex.
Linux Tulip driver version 1.1.13 (May 11, 2002)
tulip0: MII transceiver #1 config 1000 status 786d advertising 05e1.
tulip0: MII transceiver #2 config 1000 status 786d advertising 05e1.
tulip0: MII transceiver #3 config 1000 status 786d advertising 05e1.
tulip0: MII transceiver #4 config 1000 status 786d advertising 05e1.
eth1: ADMtek Comet rev 17 at f899a000, 00:04:E2:59:E6:4B, IRQ 233.
0000:00:0e.0: tulip_stop_rxtx() failed
eth1: Setting full-duplex based on MII#1 link partner capability of 45e1.

[Lazydog]

Post the output from

/sbin/ifconfig

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[root@Firewall ~]# ifconfig
eth0 Link encap:Ethernet HWaddr 00:04:E2:59:E6:4B
inet addr:192.168.1.110 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::204:e2ff:fe59:e64b/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:416237 errors:0 dropped:0 overruns:0 frame:0
TX packets:414916 errors:96 dropped:0 overruns:0 carrier:96
collisions:0 txqueuelen:1000
RX bytes:393216749 (375.0 MiB) TX bytes:55803974 (53.2 MiB)
Interrupt:233 Base address:0x6000

eth1 Link encap:Ethernet HWaddr 00:01:03:44:2C:CB
inet addr:197.0.0.11 Bcast:197.0.0.255 Mask:255.255.255.0
inet6 addr: fe80::201:3ff:fe44:2ccb/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:343791 errors:0 dropped:0 overruns:1 frame:0
TX packets:449683 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:54433703 (51.9 MiB) TX bytes:413160721 (394.0 MiB)
Interrupt:225 Base address:0xe000

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:67 errors:0 dropped:0 overruns:0 frame:0
TX packets:67 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:9499 (9.2 KiB) TX bytes:9499 (9.2 KiB)

[Lazydog]

OK, thnx for this information.

So are you using this box as a gateway for another network/system?

If yes is forwarding turned on? By default it is turned off and you must turn it on.

eth1 I take i to be connected o the intenet and eth0 to be connected to your internal network or another box. Are these assumptions true?