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Re: [Qemu-devel] dns server not working in QEMU using usermode networkin
From: |
FONNEMANN Mark |
Subject: |
Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP) |
Date: |
Sat, 29 Apr 2017 18:25:26 +0000 |
Hello-
>And I guess these do work fine on the host.
Yes:
address@hidden ~]$ nslookup www.google.com
Server: 4.2.2.1
Address: 4.2.2.1#53
Non-authoritative answer:
Name: www.google.com
Address: 172.217.11.4
>Perhaps you should make sure that qemu does emit the DNS lookup request to
>these thanks to
>tcpdump -i any host 4.2.2.1 or host 4.2.2.2
>while you run nslookup from the guest.
1. Issue command as requested on linux host:
address@hidden qemu]$ sudo tcpdump -i any host 4.2.2.1 or host 4.2.2.2
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on any, link-type LINUX_SLL (Linux cooked), capture size 65535 bytes
2. Start qemu on linux host:
address@hidden qemu]$ /usr/local/bin/qemu-system-i386 -display curses
-readconfig qemu.cfg
3. Do nslookup on linux guest:
address@hidden:~# nslookup www.google.com
*** Unknown host
nslookup: www.google.com: Unknown host
address@hidden:~# nslookup www.google.com 10.0.2.3
*** Unknown host
nslookup: www.google.com: Unknown host
4. Exit tcpdump via ctrl-c:
^C
0 packets captured
0 packets received by filter
0 packets dropped by kernel
Thanks for your continued assistance!
Mark.
- [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP), FONNEMANN Mark, 2017/04/13
- Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP), Thomas Huth, 2017/04/24
- Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP), FONNEMANN Mark, 2017/04/24
- Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP), Samuel Thibault, 2017/04/29
- Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP), FONNEMANN Mark, 2017/04/29
- Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP), Samuel Thibault, 2017/04/29
- Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP),
FONNEMANN Mark <=
- Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP), Samuel Thibault, 2017/04/29
- Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP), FONNEMANN Mark, 2017/04/29
- Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP), Samuel Thibault, 2017/04/29
- Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP), FONNEMANN Mark, 2017/04/29
- Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP), Samuel Thibault, 2017/04/30
- Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP), FONNEMANN Mark, 2017/04/30
- Re: [Qemu-devel] dns server not working in QEMU using usermode networking (SLIRP), Samuel Thibault, 2017/04/30