From: cornet <cornet@altlinux.ru>
To: mandrake-russian@altlinux.ru
Subject: Re: [mdk-re] настройка сети
Date: Thu Mar 28 22:31:01 2002
Message-ID: <3CA36FC8.4FEB03AB@altlinux.ru> (raw)
In-Reply-To: <39487469.20020328192108@pochta.ws>
Kurt wrote:
>
> Доброго дня!
>
> >> Сетевой адрес Маска Адрес шлюза Интерфейс
> >> Метрика
> >> 127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1
> >> 1 192.168.0.0 255.255.255.0 192.168.0.1 192.168.0.1 1
> >> 192.168.0.1 255.255.255.255 127.0.0.1 127.0.0.1 1
> >> 192.168.0.255 255.255.255.255 192.168.0.1 192.168.0.1 1
> >> 224.0.0.0 224.0.0.0 192.168.0.1 192.168.0.1 1
> >> 255.255.255.255 255.255.255.255 192.168.0.1 0.0.0.0 1
>
> >> Говорит такой команды нет. Или как ее вводить надо?
> Vitaly> Если не под рутом, то /sbin/ifconfig
>
> Я не знал, а под рутом я уже боюсь лишний раз заходить:)
>
> ifconfig
> --
> eth0 Link encap:Ethernet HWaddr 00:50:BF:67:E7:E5
> inet addr:192.168.0.2 Bcast:192.168.0.255 Mask:255.255.255.0
> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> TX packets:97 errors:0 dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:100
> RX bytes:0 (0.0 b) TX bytes:5820 (5.6 Kb)
> Interrupt:11 Base address:0xf000
>
> 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:82 errors:0 dropped:0 overruns:0 frame:0
> TX packets:82 errors:0 dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:0
> RX bytes:5036 (4.9 Kb) TX bytes:5036 (4.9 Kb)
> -----
> route -n
> --
> Kernel IP routing table
> Destination Gateway Genmask Flags Metric Ref Use Iface
> 192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
> 127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo
> 0.0.0.0 192.168.0.1 0.0.0.0 UG 0 0 0 eth0
> ----
> Michael> Опять же -- что с arp -a ?
> Из под линукса:
> --
> ? (192.168.0.1) at <incomplete> on eth0
>
> Из под виды:
> --
> Не найдены записи в таблице ARP
>
> Из под винды когда соединена с другой виндой:
> --
> Интерфейс: 192.168.0.1 on Interface 0x2000003
>
> Адрес IP Физический адрес Тип
> 192.168.0.2 00-50-bf-67-e7-e5 динамический
>
> ---
> service network status
> --
> Configured devices:
> lo eth0
> Devices that are down:
>
> Devices with modified configuration:
> ------
> cat /etc/sysconfig/network
> --
> NETWORKING=yes
> FORWARD_IPV4=true
> HOSTNAME="kurt"
> GATEWAY=192.168.0.1
> -----
>
> cat /etc/sysconfig/network-scripts/ifcfg-eth0
> --
> DEVICE="eth0"
> BOOTPROTO="none"
> IPADDR="192.168.0.2"
> NETMASK="255.255.255.0"
> NETWORK=192.168.0.0
> BROADCAST=192.168.0.255
> ONBOOT="yes"
> IPXNETNUM_802_2=""
> IPXPRIMARY_802_2="no"
> IPXACTIVE_802_2="no"
> IPXNETNUM_802_3=""
> IPXPRIMARY_802_3="no"
> IPXACTIVE_802_3="no"
> IPXNETNUM_ETHERII=""
> IPXPRIMARY_ETHERII="no"
> IPXACTIVE_ETHERII="no"
> IPXNETNUM_SNAP=""
> IPXPRIMARY_SNAP="no"
> IPXACTIVE_SNAP="no"
> -----
> lsmod
> --
> lsmodModule Size Used by
> parport_pc 23568 1 (autoclean)
> lp 5728 0 (autoclean)
> parport 22688 1 (autoclean) [parport_pc lp]
> autofs4 8000 1 (autoclean)
> 8139too 12128 1 (autoclean)
> sb 7456 0
> sb_lib 32016 0 [sb]
> uart401 6064 0 [sb_lib]
> sound 53392 0 [sb_lib uart401]
> soundcore 3440 5 [sb_lib sound]
> floppy 45936 0 (autoclean)
> serial 44464 0 (autoclean)
> isa-pnp 27120 0 (autoclean) [sb serial]
> usb-uhci 20624 0 (unused)
> usbcore 47984 1 [usb-uhci]
> ipt_MASQUERADE 1200 1 (autoclean)
> iptable_nat 13168 0 (autoclean) [ipt_MASQUERADE]
> iptable_filter 1648 0 (autoclean) (unused)
> ip_tables 10592 5 [ipt_MASQUERADE iptable_nat iptable_filter]
> ip_conntrack_irc 2576 0 (unused)
> ip_conntrack_ftp 3280 0 (unused)
> ip_conntrack 13136 3 [ipt_MASQUERADE iptable_nat ip_conntrack_irc ip_conntrack_ftp]
> nls_koi8-r 3824 4 (autoclean)
> nls_cp866 3808 4 (autoclean)
> vfat 9360 4 (autoclean)
> fat 29600 0 (autoclean) [vfat]
> apm 9056 2
> agpgart 26304 0 (unused)
> rtc 5632 0 (autoclean)
> -----
> lspci -v
> --
> 00:00.0 Host bridge: Intel Corporation 440LX/EX - 82443LX/EX Host bridge (rev 03)
> Flags: bus master, medium devsel, latency 64
> Memory at e4000000 (32-bit, prefetchable) [size=64M]
> Capabilities: [a0] AGP version 1.0
>
> 00:01.0 PCI bridge: Intel Corporation 440LX/EX - 82443LX/EX AGP bridge (rev 03) (prog-if 00 [Normal decode])
> Flags: bus master, 66Mhz, medium devsel, latency 64
> Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
> I/O behind bridge: 0000d000-0000dfff
> Memory behind bridge: e0800000-e16fffff
> Prefetchable memory behind bridge: e2f00000-e3ffffff
>
> 00:04.0 ISA bridge: Intel Corporation 82371AB PIIX4 ISA (rev 01)
> Flags: bus master, medium devsel, latency 0
>
> 00:04.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01) (prog-if 80 [Master])
> Flags: bus master, medium devsel, latency 32
> I/O ports at b800 [size=16]
>
> 00:04.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01) (prog-if 00 [UHCI])
> Flags: bus master, medium devsel, latency 32, IRQ 10
> I/O ports at b400 [size=32]
>
> 00:04.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 01)
> Flags: medium devsel, IRQ 9
>
> 00:09.0 Multimedia video controller: Brooktree Corporation Bt878 (rev 11)
> Subsystem: Avermedia Technologies Inc: Unknown device 0003
> Flags: bus master, medium devsel, latency 32, IRQ 10
> Memory at e2000000 (32-bit, prefetchable) [size=4K]
> Capabilities: [44] Vital Product Data
> Capabilities: [4c] Power Management version 2
>
> 00:09.1 Multimedia controller: Brooktree Corporation Bt878 (rev 11)
> Subsystem: Avermedia Technologies Inc: Unknown device 0003
> Flags: bus master, medium devsel, latency 32, IRQ 10
> Memory at e1800000 (32-bit, prefetchable) [size=4K]
> Capabilities: [44] Vital Product Data
> Capabilities: [4c] Power Management version 2
>
> 00:0a.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139 (rev 10)
> Subsystem: Realtek Semiconductor Co., Ltd. RT8139
> Flags: bus master, medium devsel, latency 32, IRQ 11
> I/O ports at b000 [size=256]
> Memory at e0000000 (32-bit, non-prefetchable) [size=256]
> Expansion ROM at <unassigned> [disabled] [size=64K]
> Capabilities: [50] Power Management version 2
>
> 01:00.0 VGA compatible controller: ATI Technologies Inc 3D Rage Pro AGP 1X/2X (rev 5c) (prog-if 00 [VGA])
> Subsystem: ATI Technologies Inc 3D Rage Pro AGP 1X/2X
> Flags: bus master, VGA palette snoop, stepping, medium devsel, latency 64
> Memory at e3000000 (32-bit, prefetchable) [size=16M]
> I/O ports at d800 [size=256]
> Memory at e0800000 (32-bit, non-prefetchable) [size=4K]
> Expansion ROM at e2fe0000 [disabled] [size=128K]
> Capabilities: [50] AGP version 1.0
>
> ---------------------
>
> ping 192.168.0.1
> PING 192.168.0.1 (192.168.0.1) from 192.168.0.2 : 56(84) bytes of data.
> WARNING: kernel is not very fresh, upgrade is recommended.
> From 192.168.0.2: icmp_seq=3 Destination Host Unreachable
> From 192.168.0.2 icmp_seq=3 Destination Host Unreachable
>
> >И для компании
> cat /proc/interrupts
>
> CPU0
> 0: 45990 XT-PIC timer
> 1: 1409 XT-PIC keyboard
> 2: 0 XT-PIC cascade
> 5: 5142 XT-PIC soundblaster
> 7: 2 XT-PIC parport0
> 8: 1 XT-PIC rtc
> 10: 4 XT-PIC usb-uhci, bttv
> 11: 351 XT-PIC eth0
> 12: 21995 XT-PIC PS/2 Mouse
> 14: 14703 XT-PIC ide0
> NMI: 0
> ERR: 0
Так, ни одной патологии я не обнаружил. Все очень читенько и
акуратненько.
Причем пакеты явно уходят, но ни один из них не возвращается...
Черт, очень похоже, что Вы включили фаерволл с полным запретом на
все пакеты!
Плиз, Kurt, от root'а, дайте вывод команды:
ipchains -L -v
а если ее нет или еще чего то, то попробуйте команду:
iptables -L -v
Для окончательного диагноза будет достаточно увидеть вывод хотя
бы одной из этих команд.
--
Власенко Олег.
Отдел технической поддержки ALT Linux Team.
mailto:cornet@altlinux.ru
next prev parent reply other threads:[~2002-03-28 22:31 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-03-26 23:53 Kurt
2002-03-27 0:22 ` Vitaly Lipatov
2002-03-27 0:53 ` cornet
2002-03-27 1:07 ` Dmitry Levashov
2002-03-27 1:51 ` [mdk-re] " cornet
2002-03-27 2:06 ` Dmitry Levashov
2002-03-27 11:20 ` [mdk-re] Re: [mdk-re] ÎÁÓÔÒÏÊËÁ ÓÅÔÉ TDH
2002-03-27 1:54 ` [mdk-re] Re[2]: [mdk-re] настройка сети [JT] Oleg Lukashin
2002-03-27 2:08 ` Dmitry Levashov
2002-03-27 10:53 ` Ilia Menchikh
2002-03-27 10:59 ` [mdk-re] Re[2]: " Tihonov Vladimir
2002-03-27 11:01 ` Tihonov Vladimir
2002-03-27 11:45 ` Sergey Krivulja
2002-03-27 13:07 ` [mdk-re] " Peter V. Saveliev
2002-03-27 13:21 ` [mdk-re] " Tihonov Vladimir
2002-03-28 11:38 ` [mdk-re] " Vladimir Karpinsky
2002-03-27 14:05 ` Antonio
2002-03-27 17:23 ` [mdk-re] Re[2]: [mdk-re] Re[2]: [mdk-re] " Oleg Lukashin
2002-03-27 17:35 ` [mdk-re] Re[2]: [mdk-re] Re[2]: [mdk-re] íàñòðîéêà ñåòè [JT] Evgeniy Kobzev
2002-03-27 17:48 ` [mdk-re] Re[2]: [mdk-re] Re[2]: [mdk-re] настройка сети [JT] Andriy Dobrovol's'kii
2002-03-27 17:49 ` [mdk-re] Re[2]: " Oleg Lukashin
2002-03-28 0:49 ` [mdk-re] " Michael Shigorin
2002-03-27 19:29 ` [mdk-re] Re[2]: [mdk-re] Re[2]: [mdk-re] " Maksim Otstavnov
2002-03-27 10:49 ` [mdk-re] Re: настройка сети Michael Shigorin
2002-03-27 10:49 ` Michael Shigorin
2002-03-27 23:25 ` [mdk-re] " Kurt
2002-03-28 0:12 ` Vitaly Lipatov
2002-03-28 19:37 ` [mdk-re] " Kurt
2002-03-28 20:15 ` Vitaly Lipatov
2002-03-28 22:31 ` cornet [this message]
2002-03-28 23:19 ` [mdk-re] Re[2]: " Kurt
2002-03-28 23:21 ` Kurt
2002-03-29 0:32 ` cornet
2002-03-29 1:12 ` Kurt
2002-03-29 2:33 ` cornet
2002-03-29 8:24 ` Vitaly Lipatov
2002-03-29 1:52 ` Kurt
2002-03-29 2:33 ` cornet
2002-03-31 11:35 ` Kurt
2002-03-31 20:13 ` [mdk-re] Re: [mdk-re] " Kurt
2002-03-31 20:46 ` [mdk-re] " Smont
2002-03-31 23:02 ` cornet
2002-04-01 23:37 ` [mdk-re] Re[2]: " Kurt
2002-04-02 0:29 ` [mdk-re] " Michael Shigorin
2002-04-02 12:13 ` [mdk-re] Re[2]: [mdk-re] " cornet
2002-04-02 15:16 ` [mdk-re] " Smont
2002-03-28 22:54 ` [mdk-re] " Michael Shigorin
2002-03-28 0:18 ` cornet
2002-03-28 0:49 ` Michael Shigorin
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