Comments on: port redirection from kvm host to guest https://blog.adamspiers.org/2012/01/23/port-redirection-from-kvm-host-to-guest/ because there's always something more interesting than what you should be doing Tue, 24 Apr 2018 04:54:49 +0000 hourly 1 https://wordpress.org/?v=7.0.2 By: UAE Data Recovery https://blog.adamspiers.org/2012/01/23/port-redirection-from-kvm-host-to-guest/#comment-1812450 Tue, 24 Apr 2018 04:54:49 +0000 http://blog.adamspiers.org/?p=636#comment-1812450 I am having a problem configuring host to guest port redirection on a running VM. can you give me some help?

]]> By: Girish https://blog.adamspiers.org/2012/01/23/port-redirection-from-kvm-host-to-guest/#comment-1716595 Tue, 02 Jun 2015 14:36:50 +0000 http://blog.adamspiers.org/?p=636#comment-1716595 Hello,

I am facing same issue, i am loading windriver as guest OS on ubuntu host using KVM+Qemu.
following command i am using to redirect tcp port :
-redir tcp:2222::22

But still getting error while i am trying to connect from host.
following command i am using to connect from host:
>$ ssh -p 2222 root@localhost -v

it is failing with this error:

ssh_exchange_identification: read: Connection reset by peer

can you please guide me where i am doing mistake ?

Thanks

]]> By: Fixed: Forwarding ports to guests in libvirt / KVM #fix #programming #computers | Good Answer https://blog.adamspiers.org/2012/01/23/port-redirection-from-kvm-host-to-guest/#comment-1644985 Thu, 08 Jan 2015 06:29:04 +0000 http://blog.adamspiers.org/?p=636#comment-1644985 […] http://blog.adamspiers.org/2012/01/23/port-redirection-from-kvm-host-to-guest/ […]

]]> By: Answer: Forwarding ports to guests in libvirt / KVM #dev #it #fix | SevenNet https://blog.adamspiers.org/2012/01/23/port-redirection-from-kvm-host-to-guest/#comment-1643996 Tue, 06 Jan 2015 02:27:26 +0000 http://blog.adamspiers.org/?p=636#comment-1643996 […] http://blog.adamspiers.org/2012/01/23/port-redirection-from-kvm-host-to-guest/ […]

]]> By: kilmarnock https://blog.adamspiers.org/2012/01/23/port-redirection-from-kvm-host-to-guest/#comment-607689 Mon, 05 May 2014 09:31:22 +0000 http://blog.adamspiers.org/?p=636#comment-607689 I prefer the solution of steve.
http://secomputing.co.uk/2012/02/21/Forwarding-ports-to-KVM-clients/.
It is clean, single-point-of-messing-with-networking style.
Felix

]]> By: kvmuser https://blog.adamspiers.org/2012/01/23/port-redirection-from-kvm-host-to-guest/#comment-146706 Tue, 10 Sep 2013 10:37:21 +0000 http://blog.adamspiers.org/?p=636#comment-146706 Tried this solution, but it works only with some ports. It seems as if there is a problem with standard ports:
virsh qemu-monitor-command –hmp sles11 ‘hostfwd_add ::80-:80’

This is not working. Forwarding 8080 to 80 is working, but this is not what I want. Port 80 is not in use on the host, no iptables rules are blocking, … Any idea why this is not possible?

]]> By: Frank Martens https://blog.adamspiers.org/2012/01/23/port-redirection-from-kvm-host-to-guest/#comment-11843 Tue, 03 Jul 2012 17:29:27 +0000 http://blog.adamspiers.org/?p=636#comment-11843 Now here’s a problem… I’m not using “user-mode networking”… however it doesn’t seem to be forwarding the port automatically… i tried telneting to the port.

Any idea on how the setup works with NAT on the host? I have a virbr0 adapter with address 192.168.122.1… however the KVM client picks up 192.168.122.20.

Which address is the real address?

]]> By: Adam https://blog.adamspiers.org/2012/01/23/port-redirection-from-kvm-host-to-guest/#comment-11728 Fri, 29 Jun 2012 05:19:04 +0000 http://blog.adamspiers.org/?p=636#comment-11728 In reply to Frank Martens.

Good question! I suspect not, but you’d have to try it.

]]> By: Frank Martens https://blog.adamspiers.org/2012/01/23/port-redirection-from-kvm-host-to-guest/#comment-11721 Fri, 29 Jun 2012 01:25:27 +0000 http://blog.adamspiers.org/?p=636#comment-11721 Ok cool… but! If I shut down the KVM domain sles11 and restart it, will the port forward remain?

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