Errors when switching to specific static IP
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by michaelc
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Published on 2010-01-24T07:16:55Z
Indexed on
2010/03/25
7:43 UTC
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I had a Fedora box running using my static IP 69.169.136.6, etc, all configured according to what the ISP required. Just recently the hard drive failed (and I should have been keeping better backups) - while it is being recovered I would like to put up a webpage on my Archlinux PC explaining the problem - I presently do not have sufficient access to change the DNS record assigned to the domain.
When I change my ip address while my system is running to 69.169.136.6, ifconfig reports the new ip address, but http://whatismyip.com/ does not. When I change it and reboot, I can't ping - the message I recieve is "connect: Network is unreachable
" (when given one of google.com 's IP addresses - hostnames give me ping: unknown host xxx
). Until I have access to the DNS system, what can I do to make this work?
Edit: With new IP address, same problem, IP is now 69.169.136.29. Some commands might be useful:
#ping 69.169.136.1
PING 69.169.136.1 (69.169.136.1) 56(84) bytes of data.
64 bytes from 69.169.136.1: icmp_seq=1 ttl=64 time=0.377 ms
#ping 69.169.190.211
connect: Network is unreachable
#ping 208.72.160.67
connect: Network is unreachable
#ifconfig
eth0 Link encap:Ethernet HWaddr 00:E0:4D:97:23:9B
inet addr:69.169.136.29 Bcast:69.169.137.255 Mask:255.255.254.0
inet6 addr: fe80::2e0:4dff:fe97:239b/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:132091 errors:0 dropped:0 overruns:0 frame:0
TX packets:17 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:9635179 (9.1 Mb) TX bytes:1322 (1.2 Kb)
Interrupt:29 Base address:0x6000
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:48 errors:0 dropped:0 overruns:0 frame:0
TX packets:48 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2480 (2.4 Kb) TX bytes:2480 (2.4 Kb)
#ip route
69.169.136.0/23 dev eth0 proto kernel scope link src 69.169.136.29
#cat /etc/resolv.conf
# Generated by dhcpcd
#nameserver 208.67.222.222
#nameserver 208.67.220.220
nameserver 69.169.190.211
nameserver 208.72.160.67
# /etc/resolv.conf.tail can replace this line
Update: have new static IP addresses, verified to work in Windows... Relevant portions of /etc/rc.conf below:
#Static IP example
#eth0="eth0 69.169.136.6 netmask 255.255.254.0 broadcast 69.169.136.1"
#eth0="eth0 69.169.136.29 netmask 255.255.254.0 broadcast 69.169.137.255"
eth0="eth0 69.169.136.32 netmask 255.255.254.0 broadcast 69.169.137.255"
#eth0="dhcp"
INTERFACES=(eth0)
# Routes to start at boot-up (in this order)
# Declare each route then list in ROUTES
# - prefix an entry in ROUTES with a ! to disable it
#
#gateway="default gw 192.168.0.1"
gateway="default gw 69.169.136.1"
#gateway="69.169.136.1"
ROUTES=(!gateway)
#ROUTES=()
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