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samson
n00b
Joined: 09 Nov 2002
Posts: 25
Location: Munich/Germany
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 Posted: Thu Jan 30, 2003 9:13 pm Post subject: airport - dhcpcd - resolv.conf |
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Hi folks,
I got nearly everything up and running. But there is still a small problem about dhcpd in combination with airport-base-station (the old one).
When I bring up by eth1 (wireless) my /etc/resolv.conf looks like
| Code: | nameserver 10.0.1.1
nameserver 10.0.1.1
nameserver 10.0.1.1
nameserver 10.0.1.1
nameserver 10.0.1.1 |
If I now connect to the internet via the mode-port I got the following results from different programs :
| Code: | ping de.yahoo.com
ping: unknown host de.yahoo.com |
but at the same time in another window
| Code: | dnstracer de.yahoo.com
Tracing to de.yahoo.com via 10.0.1.1, timeout 15 seconds
10.0.1.1 (10.0.1.1) Got answer blaat 'de.yahoo.com' 'lng.yahoo.com'
blaat 'de.yahoo.com' 'lng.yahoo.com'
blaat 'de.yahoo.com' 'lng.yahoo.com'
blaat 'de.yahoo.com' 'lng.yahoo.com'
blaat 'de.yahoo.com' 'lng.yahoo.com' |
but at that time in another window
| Code: | lynx http://de.yahoo.com
Looking up de.yahoo.com
Unable to locate remote host de.yahoo.com.
Alert!: Unable to connect to remote host.
lynx: Can't access startfile http://de.yahoo.com/ |
I found some guys with the same problem via google.com but no solution. I just couldn't image that some of you, fellow ppc users, didn't had the same problem and solved it  .
So I'm gracefull for every hint.
some add infos
| Code: | netstat -rn
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
10.0.1.0 0.0.0.0 255.255.255.0 U 40 0 0 eth1
0.0.0.0 10.0.1.1 0.0.0.0 UG 40 0 0 eth1
-----
ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:30:65:FB:85:F4
inet addr:212.172.84.40 Bcast:212.172.84.255 Mask:255.255.255.0
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:41 Base address:0x6400
eth1 Link encap:Ethernet HWaddr 00:30:65:09:95:A3
inet addr:10.0.1.3 Bcast:10.0.1.255 Mask:255.255.255.0
UP BROADCAST NOTRAILERS RUNNING MULTICAST MTU:1500 Metric:1
RX packets:4730 errors:0 dropped:0 overruns:0 frame:0
TX packets:5046 errors:6 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:3641646 (3.4 Mb) TX bytes:891278 (870.3 Kb)
Interrupt:57
cat /etc/conf.d/net | grep eth
iface_eth0="212.172.84.40 broadcast 212.172.84.255 netmask 255.255.255.0"
#iface_eth1="207.170.82.202 broadcast 207.0.255.255 netmask 255.255.0.0"
#iface_eth0="dhcp"
#dhcpcd_eth0="..."
iface_eth1="dhcp"
dhcpcd_eth1="-t 10"
#alias_eth0="192.168.0.3 192.168.0.4"
#broadcast_eth0="192.168.0.255 192.168.0.255"
#netmask_eth0="255.255.255.0 255.255.255.0"
#gateway="eth0/212.172.84.1"
cat /etc/gentoo-release
Gentoo Base System version 1.4.2.5
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samson
n00b
Joined: 09 Nov 2002
Posts: 25
Location: Munich/Germany
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| Posted: Thu Jan 30, 2003 10:33 pm Post subject: |
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add infos
/etc/init.d/net.eth0 stop
and ifconfig eth0 down
does not help.
I'm able to ping outside machines (on the internet) direct via the ip adr. |
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samson
n00b
Joined: 09 Nov 2002
Posts: 25
Location: Munich/Germany
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| Posted: Fri Jan 31, 2003 12:30 am Post subject: |
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strange what I saw via tcpdump from my other airport-enabled box .. mac os x ..
| Code: |
sudo tcpdump -i en1 ! port osu-nms
tcpdump: listening on en1
01:26:08.348529 10.0.1.9.32876 > 10.0.1.1.domain: 11438+ A? de.yahoo.com. (30) (DF)
01:26:08.453448 10.0.1.13.49313 > 10.0.1.1.domain: 51212+ PTR? 9.1.0.10.in-addr.arpa. (39)
01:26:08.464208 www-proxy.m2.srv.t-online.de.domain > 10.0.1.9.32876: 11438 2/5/1 CNAME[|domain]
01:26:08.465421 10.0.1.9 > www-proxy.m2.srv.t-online.de: icmp: 10.0.1.9 udp port 32876 unreachable [tos 0xc0]
01:26:08.703707 10.0.1.13.49313 > 10.0.1.1.domain: 48877+ PTR? 9.1.0.10.in-addr.arpa. (39)
01:26:08.731797 www-proxy.m2.srv.t-online.de.domain > 10.0.1.13.49313: 51212 NXDomain 0/1/0 (116)
01:26:08.734011 10.0.1.13.49313 > 10.0.1.1.domain: 11932+ PTR? 1.1.0.10.in-addr.arpa. (39)
01:26:08.811066 www-proxy.m2.srv.t-online.de.domain > 10.0.1.13.49313: 48877 NXDomain 0/1/0 (116)
01:26:08.830688 www-proxy.m2.srv.t-online.de.domain > 10.0.1.13.49313: 11932 NXDomain 0/1/0 (116)
01:26:09.832920 10.0.1.13.49313 > 10.0.1.1.domain: 18112+ PTR? 13.1.0.10.in-addr.arpa. (40)
01:26:09.941144 www-proxy.m2.srv.t-online.de.domain > 10.0.1.13.49313: 18112 NXDomain 0/1/0 (117)
01:26:13.315494 10.0.1.13.ipp > 10.0.1.255.ipp: udp 126
01:26:13.357382 10.0.1.9.32876 > 10.0.1.1.domain: 11438+ A? de.yahoo.com. (30) (DF)
01:26:13.470542 www-proxy.m2.srv.t-online.de.domain > 10.0.1.9.32876: 11438 2/5/0 CNAME[|domain]
01:26:13.471726 10.0.1.9 > www-proxy.m2.srv.t-online.de: icmp: 10.0.1.9 udp port 32876 unreachable [tos 0xc0]
01:26:14.315832 10.0.1.13.ipp > 10.0.1.255.ipp: udp 138
01:26:15.316148 10.0.1.13.ipp > 10.0.1.255.ipp: udp 104
01:26:18.369458 10.0.1.9.32876 > 10.0.1.1.domain: 11439+ A? de.yahoo.com. (30) (DF)
01:26:18.491198 www-proxy.m2.srv.t-online.de.domain > 10.0.1.9.32876: 11439 2/5/0 CNAME[|domain]
01:26:18.492376 10.0.1.9 > www-proxy.m2.srv.t-online.de: icmp: 10.0.1.9 udp port 32876 unreachable [tos 0xc0]
^C
48 packets received by filter
0 packets dropped by kernel
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why i got those unreachable ?
btw:
| Code: |
iptables --list
Chain INPUT (policy ACCEPT)
Chain FORWARD (policy ACCEPT)
Chain OUTPUT (policy ACCEPT)
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I'm totaly braindamaged now .. i go to sleep (1:30 AM here) - hopfully some hints are here when i get up in the morning ..
thx ! |
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Gentoo on PPC
