Public bug reported:
I need to use several IPs on interface in Linux, and switch it, but it's not
working.<br>
for example:
# ifconfig
eth0 Link encap:Ethernet HWaddr 90:2b:34:33:80:65
inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::922b:34ff:fe33:8065/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:13220652 errors:0 dropped:32864 overruns:0 frame:0
TX packets:8296620 errors:0 dropped:0 overruns:0 carrier:1
collisions:0 txqueuelen:1000
RX bytes:16166162509 (16.1 GB) TX bytes:2186645852 (2.1 GB)
Interrupt:48
eth0:1 Link encap:Ethernet HWaddr 90:2b:34:33:80:65
inet addr:192.168.1.99 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Interrupt:48
lo Link encap:Локальная петля (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:276685 errors:0 dropped:0 overruns:0 frame:0
TX packets:276685 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:21387439 (21.3 MB) TX bytes:21387439 (21.3 MB)
# ip route
169.254.0.0/16 dev eth0 scope link metric 1000
192.168.1.0/24 dev eth0 scope link src 192.168.1.99
# ping 192.168.1.50
PING 192.168.1.50 (192.168.1.50) 56(84) bytes of data.
64 bytes from 192.168.1.50: icmp_req=1 ttl=255 time=1.21 ms
64 bytes from 192.168.1.50: icmp_req=2 ttl=255 time=1.07 ms
64 bytes from 192.168.1.50: icmp_req=3 ttl=255 time=1.05 ms
and then i use Curl
# curl 192.168.1.50
and tcpdump:
13:24:02.009094 IP 192.168.1.1 > 192.168.1.50: ICMP echo request, id 8919,
seq 347, length 64
E..T..@.@..%.......2...s"..[...P....q#......................
!"#$%&'()*+,-./01234567
13:24:02.010087 IP 192.168.1.50 > 192.168.1.1: ICMP echo reply, id 8919,
seq 347, length 64
E..T...........2.......s"..[...P....q#......................
!"#$%&'()*+,-./01234567
13:43:40.006264 IP 192.168.1.1.48275 > 192.168.1.50.80: Flags [S], seq
3496592766, win 14600, options [mss 1460,sackOK,TS val 15698502 ecr
0,nop,wscale 7], length 0
E..<O8@[email protected].~......9............
...F........
13:43:40.007663 IP 192.168.1.50.80 > 192.168.1.1.48275: Flags [S.], seq
3006420619, ack 3496592767, win 5792, options [mss 1460,sackOK,TS val 151247914
ecr 15698502,nop,wscale 0], length 0
E..<..@[email protected].................
..*...F....
and source ip is still 192.168.1.1, what am i doing wrong?
UPD: BTW, just tryed same thing on Ubuntu 10.04 with 2.6.32 kernel,
everything works good, and you even dont need to add "-I" to "ping"
command, it seams in my kernel (3.2.0) somebody broken this feature.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: kernel-package (not installed)
ProcVersionSignature: Ubuntu 3.2.0-34.53-generic 3.2.33
Uname: Linux 3.2.0-34-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.0.1-0ubuntu15
Architecture: amd64
Date: Thu Dec 27 14:29:48 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64
(20120425)
MarkForUpload: True
SourcePackage: kernel-package
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: kernel-package (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug precise running-unity
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1093999
Title:
ip route src not working
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/kernel-package/+bug/1093999/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
