Re: Network Problem on FreeBSD-4.8 : Cannot ping LAN hosts
hi josh, thanks for the advise. it's the FIREWALL thing that don't allow my FreeBSD to access the Internet Sharing in the Windows XP. Now, its ok already. I just unchecked the option that Restricts IP hosts from Internet (external) to access the Internet Sharing Machine or something like that. Now its working. It really is not a problem with my FreeBSD LAN card or other configurations. It's the WindowsXP trick! -edwin --- Josh Paetzel [EMAIL PROTECTED] wrote: On Thu, Sep 18, 2003 at 10:04:15AM -0700, Edwin D. Vinas wrote: hi josh, see dmesg, ifconfig and netstat below... hope you can help me now. -edwin IFCONFIG dc0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500 inet 192.168.0.6 netmask 0xff00 broadcast 192.168.0.255 inet6 fe80::280:adff:fe00:591a%dc0 prefixlen 64 scopeid 0x1 ether 00:80:ad:00:59:1a media: Ethernet autoselect (100baseTX) status: active Nothing wrong here. DMESG dc0: Davicom DM9102A 10/100BaseTX port 0xd000-0xd0ff mem 0xef00-0xefff irq 11 at device 9.0 on pci0 dc0: Ethernet address: 00:80:ad:00:59:1a miibus0: MII bus on dc0 ukphy0: Generic IEEE 802.3u media interface on miibus0 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto There's your NIC being detected. ad0: UDMA ICRC error reading fsbn 0 (ad0 bn 0; cn 0 tn 0 sn 0) retrying ad0: UDMA ICRC error reading fsbn 0 (ad0 bn 0; cn 0 tn 0 sn 0) retrying ad0: UDMA ICRC error reading fsbn 0 (ad0 bn 0; cn 0 tn 0 sn 0) retrying ad0: UDMA ICRC error reading fsbn 0 (ad0 bn 0; cn 0 tn 0 sn 0) falling back to PIO mode This isn't so good, looks like your hard drive is sick, although I doubt that has anything to do with your network troubles. NETSTAT -rn Routing tables Internet: Destination Gateway Flags Refs Use Netif Expire default 192.168.0.1 UGSc 0 0 dc0 127.0.0.1 127.0.0.1 UH 0 0 lo0 192.168.0 link#1 UC 1 0 dc0 192.168.0.1 link#1 UHLW 1 3 dc0 You've got the correct gateway here, and it appears to be up as well. I can browse the web using all the WinXPs but I cannot access the web via FreeBSD. FreeBSD's IP address follows the 192.198.0.x format just like the other WinXPs. When I check the FreeBSD, i can see its IP address and Subnet Mask etc via ifconfig. I can even change the IP address+ Gateway (which is WinXP2's IP add) using ifconfig or /stand/sysinstall. I even manually edited rc.conf, and even changed the setting to DHCP etc etc etc. My diagnosis tells that I cannot ping any WinXP machine in the LAN. But I can ping myself (FreeBSD) locally. When I run netstat -rn, It seems the network card is ok. When I run tcpdump, I didn't show any output. By the way, this network card is CNet PRO200. I was thinking it was not recognize or supported by the FreeBSD-4.8. When I checked FreeBSD-4.8's Hardware Compatibility Lit, I didn't see any CNet PRO200 but I saw a CNet/PRO which I suppose are just the same. So, I recompiled my Kernel again just in case FreeBSD didn't recognize this newly installed Cnet LAN card. But, nothing changed after Kernel recompilation. (But I did not change any option in the Generic kernel; just re-compiled it). The output when I ping WinXP3: ping: sendto: Host is down. It's not true coz Im typing this email right in the WinXP3 machine. I cannot also ping FreeBSD's IP add from the WinXP internet sharing server. The dmesg shows the following: pci0 (vendor=0x1106 dev=0x3059) at 17.5 irq 5. By the way, this machine where FreeBSD is installed also has WinXP which works fine when in Windows. So Im sure my LAN card is really ok. It's only a problem of FreeBSD. What should I do? I don't want to make FreeBSD machine as my Internet sharing server as of now (although its the best option). Im testing/running a Unix program that needs to be connected to the Internet via Windows XP gateway. Please help me make my FreeBSD be part of my LAN -Edwin The output of dmesg and ifconfig would be helpful in diagnosing this. I suppose that's major PITA though considering you're LAN isn't working. At the very least, the first entry that comes up with ifconfig would be very helpful. Josh Two things come to mind. One is that you don't have correct nameservers in /etc/resolv.conf. The other is that your WinXP box has it's native firewall turned on and is not playing nicely with FreeBSD. Other than that, from what I can tell everything looks ok on the FreeBSD side of things, but I agree it's odd that the same box with WinXP on it can access the network and internet just fine. One last thing I can recommend is to try arp -a and see if you are connected below the TCP level. You should get an output similar to: (10.0.0.1) at 00:02:b3:c0:a9:c9 on xl0 [ethernet] Sorry I can't be of
Re: Network Problem on FreeBSD-4.8 : Cannot ping LAN hosts
On Thu, Sep 18, 2003 at 10:04:15AM -0700, Edwin D. Vinas wrote: hi josh, see dmesg, ifconfig and netstat below... hope you can help me now. -edwin IFCONFIG dc0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500 inet 192.168.0.6 netmask 0xff00 broadcast 192.168.0.255 inet6 fe80::280:adff:fe00:591a%dc0 prefixlen 64 scopeid 0x1 ether 00:80:ad:00:59:1a media: Ethernet autoselect (100baseTX) status: active Nothing wrong here. DMESG dc0: Davicom DM9102A 10/100BaseTX port 0xd000-0xd0ff mem 0xef00-0xefff irq 11 at device 9.0 on pci0 dc0: Ethernet address: 00:80:ad:00:59:1a miibus0: MII bus on dc0 ukphy0: Generic IEEE 802.3u media interface on miibus0 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto There's your NIC being detected. ad0: UDMA ICRC error reading fsbn 0 (ad0 bn 0; cn 0 tn 0 sn 0) retrying ad0: UDMA ICRC error reading fsbn 0 (ad0 bn 0; cn 0 tn 0 sn 0) retrying ad0: UDMA ICRC error reading fsbn 0 (ad0 bn 0; cn 0 tn 0 sn 0) retrying ad0: UDMA ICRC error reading fsbn 0 (ad0 bn 0; cn 0 tn 0 sn 0) falling back to PIO mode This isn't so good, looks like your hard drive is sick, although I doubt that has anything to do with your network troubles. NETSTAT -rn Routing tables Internet: Destination Gateway Flags Refs Use Netif Expire default 192.168.0.1 UGSc 0 0 dc0 127.0.0.1 127.0.0.1 UH 0 0 lo0 192.168.0 link#1 UC 1 0 dc0 192.168.0.1 link#1 UHLW 1 3 dc0 You've got the correct gateway here, and it appears to be up as well. I can browse the web using all the WinXPs but I cannot access the web via FreeBSD. FreeBSD's IP address follows the 192.198.0.x format just like the other WinXPs. When I check the FreeBSD, i can see its IP address and Subnet Mask etc via ifconfig. I can even change the IP address+ Gateway (which is WinXP2's IP add) using ifconfig or /stand/sysinstall. I even manually edited rc.conf, and even changed the setting to DHCP etc etc etc. My diagnosis tells that I cannot ping any WinXP machine in the LAN. But I can ping myself (FreeBSD) locally. When I run netstat -rn, It seems the network card is ok. When I run tcpdump, I didn't show any output. By the way, this network card is CNet PRO200. I was thinking it was not recognize or supported by the FreeBSD-4.8. When I checked FreeBSD-4.8's Hardware Compatibility Lit, I didn't see any CNet PRO200 but I saw a CNet/PRO which I suppose are just the same. So, I recompiled my Kernel again just in case FreeBSD didn't recognize this newly installed Cnet LAN card. But, nothing changed after Kernel recompilation. (But I did not change any option in the Generic kernel; just re-compiled it). The output when I ping WinXP3: ping: sendto: Host is down. It's not true coz Im typing this email right in the WinXP3 machine. I cannot also ping FreeBSD's IP add from the WinXP internet sharing server. The dmesg shows the following: pci0 (vendor=0x1106 dev=0x3059) at 17.5 irq 5. By the way, this machine where FreeBSD is installed also has WinXP which works fine when in Windows. So Im sure my LAN card is really ok. It's only a problem of FreeBSD. What should I do? I don't want to make FreeBSD machine as my Internet sharing server as of now (although its the best option). Im testing/running a Unix program that needs to be connected to the Internet via Windows XP gateway. Please help me make my FreeBSD be part of my LAN -Edwin The output of dmesg and ifconfig would be helpful in diagnosing this. I suppose that's major PITA though considering you're LAN isn't working. At the very least, the first entry that comes up with ifconfig would be very helpful. Josh Two things come to mind. One is that you don't have correct nameservers in /etc/resolv.conf. The other is that your WinXP box has it's native firewall turned on and is not playing nicely with FreeBSD. Other than that, from what I can tell everything looks ok on the FreeBSD side of things, but I agree it's odd that the same box with WinXP on it can access the network and internet just fine. One last thing I can recommend is to try arp -a and see if you are connected below the TCP level. You should get an output similar to: (10.0.0.1) at 00:02:b3:c0:a9:c9 on xl0 [ethernet] Sorry I can't be of more help but it looks like you've configured FreeBSD correctly. Josh ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Network Problem on FreeBSD-4.8 : Cannot ping LAN hosts
On Thu, Sep 18, 2003 at 09:06:19AM -0700, Edwin D. Vinas wrote: Hi, I've stumbling with all the mailing lists about this problem and I hope somebody will give a kind advise. Here's my LAN setup: | | || | WinXP1 WinXP2 WinXP3 WinXP4 FreeBSD WinXP3 is my Internet Sharing Machine connected to my ISP. I can browse the web using all the WinXPs but I cannot access the web via FreeBSD. FreeBSD's IP address follows the 192.198.0.x format just like the other WinXPs. When I check the FreeBSD, i can see its IP address and Subnet Mask etc via ifconfig. I can even change the IP address+ Gateway (which is WinXP2's IP add) using ifconfig or /stand/sysinstall. I even manually edited rc.conf, and even changed the setting to DHCP etc etc etc. My diagnosis tells that I cannot ping any WinXP machine in the LAN. But I can ping myself (FreeBSD) locally. When I run netstat -rn, It seems the network card is ok. When I run tcpdump, I didn't show any output. By the way, this network card is CNet PRO200. I was thinking it was not recognize or supported by the FreeBSD-4.8. When I checked FreeBSD-4.8's Hardware Compatibility Lit, I didn't see any CNet PRO200 but I saw a CNet/PRO which I suppose are just the same. So, I recompiled my Kernel again just in case FreeBSD didn't recognize this newly installed Cnet LAN card. But, nothing changed after Kernel recompilation. (But I did not change any option in the Generic kernel; just re-compiled it). The output when I ping WinXP3: ping: sendto: Host is down. It's not true coz Im typing this email right in the WinXP3 machine. I cannot also ping FreeBSD's IP add from the WinXP internet sharing server. The dmesg shows the following: pci0 unknown card (vendor=0x1106 dev=0x3059) at 17.5 irq 5. By the way, this machine where FreeBSD is installed also has WinXP which works fine when in Windows. So Im sure my LAN card is really ok. It's only a problem of FreeBSD. What should I do? I don't want to make FreeBSD machine as my Internet sharing server as of now (although its the best option). Im testing/running a Unix program that needs to be connected to the Internet via Windows XP gateway. Please help me make my FreeBSD be part of my LAN -Edwin best regards, \___\__\___/__/ Edwin D. Vi?as http://edwin.ontheweb.com \___\__\_/__/ Electronics and Communications Engineer \___\__\___/__/ Mobile: +639202612660 \___\__\_/__/E-mail: [EMAIL PROTECTED] PH \___\_/ The Brain is as vast as the Universe. The output of dmesg and ifconfig would be helpful in diagnosing this. I suppose that's major PITA though considering you're LAN isn't working. At the very least, the first entry that comes up with ifconfig would be very helpful. Josh ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Network Problem on FreeBSD-4.8 : Cannot ping LAN hosts
hi josh, see dmesg, ifconfig and netstat below... hope you can help me now. -edwin IFCONFIG dc0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500 inet 192.168.0.6 netmask 0xff00 broadcast 192.168.0.255 inet6 fe80::280:adff:fe00:591a%dc0 prefixlen 64 scopeid 0x1 ether 00:80:ad:00:59:1a media: Ethernet autoselect (100baseTX) status: active lp0: flags=8810POINTOPOINT,SIMPLEX,MULTICAST mtu 1500 faith0: flags=8002BROADCAST,MULTICAST mtu 1500 lo0: flags=8049UP,LOOPBACK,RUNNING,MULTICAST mtu 16384 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4 inet 127.0.0.1 netmask 0xff00 ppp0: flags=8010POINTOPOINT,MULTICAST mtu 1500 sl0: flags=c010POINTOPOINT,LINK2,MULTICAST mtu 552 DN dc0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500 inet 192.168.0.6 netmask 0xff00 broadcast 192.168.0.255 inet6 fe80::280:adff:fe00:591a%dc0 prefixlen 64 scopeid 0x1 ether 00:80:ad:00:59:1a media: Ethernet autoselect (100baseTX) status: active lp0: flags=8810POINTOPOINT,SIMPLEX,MULTICAST mtu 1500 faith0: flags=8002BROADCAST,MULTICAST mtu 1500 lo0: flags=8049UP,LOOPBACK,RUNNING,MULTICAST mtu 16384 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4 inet 127.0.0.1 netmask 0xff00 ppp0: flags=8010POINTOPOINT,MULTICAST mtu 1500 sl0: flags=c010POINTOPOINT,LINK2,MULTICAST mtu 552 DMESG Copyright (c) 1992-2003 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 4.8-RELEASE #0: Fri Feb 18 21:38:56 PHT 2000 [EMAIL PROTECTED]:/usr/src/sys/compile/CNETPRO Timecounter i8254 frequency 1193182 Hz CPU: AMD Duron(tm) processor (699.51-MHz 686-class CPU) Origin = AuthenticAMD Id = 0x631 Stepping = 1 Features=0x183f9ffFPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR AMD Features=0xc044RSVD,AMIE,DSP,3DNow! real memory = 268369920 (262080K bytes) avail memory = 255897600 (249900K bytes) Preloaded elf kernel kernel at 0xc051d000. Pentium Pro MTRR support enabled md0: Malloc disk Using $PIR table, 7 entries at 0xc00fdf00 npx0: math processor on motherboard npx0: INT 16 interface pcib0: Host to PCI bridge on motherboard pci0: PCI bus on pcib0 agp0: VIA Generic host to PCI bridge mem 0xe800-0xebff at device 0.0 on pci0 pcib1: PCI to PCI bridge (vendor=1106 device=b099) at device 1.0 on pci0 pci1: PCI bus on pcib1 pci1: NVidia model 0110 graphics accelerator at 0.0 irq 10 dc0: Davicom DM9102A 10/100BaseTX port 0xd000-0xd0ff mem 0xef00-0xefff irq 11 at device 9.0 on pci0 dc0: Ethernet address: 00:80:ad:00:59:1a miibus0: MII bus on dc0 ukphy0: Generic IEEE 802.3u media interface on miibus0 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto isab0: PCI to ISA bridge (vendor=1106 device=3074) at device 17.0 on pci0 isa0: ISA bus on isab0 atapci0: VIA 8233 ATA100 controller port 0xd400-0xd40f at device 17.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 uhci0: VIA 83C572 USB controller port 0xd800-0xd81f irq 11 at device 17.2 on pci0 usb0: VIA 83C572 USB controller on uhci0 usb0: USB revision 1.0 uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1: VIA 83C572 USB controller port 0xdc00-0xdc1f irq 11 at device 17.3 on pci0 usb1: VIA 83C572 USB controller on uhci1 usb1: USB revision 1.0 uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered uhci2: VIA 83C572 USB controller port 0xe000-0xe01f irq 11 at device 17.4 on pci0 usb2: VIA 83C572 USB controller on uhci2 usb2: USB revision 1.0 uhub2: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub2: 2 ports with 2 removable, self powered pci0: unknown card (vendor=0x1106, dev=0x3059) at 17.5 irq 5 fdc0: NEC 72065B or clone at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: 1440-KB 3.5 drive on fdc0 drive 0 atkbdc0: Keyboard controller (i8042) at port 0x60,0x64 on isa0 atkbd0: AT Keyboard flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: PS/2 Mouse irq 12 on atkbdc0 psm0: model IntelliMouse, device ID 3 vga0: Generic ISA VGA at port 0x3c0-0x3df iomem 0xa-0xb on isa0 sc0: System console at flags 0x100 on isa0 sc0: VGA 16 virtual consoles, flags=0x300 sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A ppc0: Parallel port at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode plip0: PLIP network interface on ppbus0 lpt0: Printer on ppbus0 lpt0: Interrupt-driven port ppi0: Parallel I/O on ppbus0 ad0: 29325MB Maxtor 6E030L0 [59582/16/63] at ata0-master UDMA100 acd0: DVD-ROM DVD-ROM DVD-16X6S at ata0-slave PIO4 Mounting root from ufs:/dev/ad0s2a ad0: UDMA ICRC error reading fsbn 0 (ad0 bn 0;
