Displaying 20 results from an estimated 11000 matches similar to: "Centos and Bridging"
2005 Sep 22
4
Cannot ping from dom0 to domU and vice versa
Hi
I got a FC4 system running as Host. Within this I loaded Suse 10 as a guest OS, the config file is as below:
kernel = "/boot/vmlinuz-2.6.11.12-xenU"
memory = 100
name = "suseguest"
nics = 1
vif= [''mac=aa:00:10:00:00:10, bridge=xen-br0'']
ip = "192.168.2.2"
disk = [''file:/dev/hdc3,hdc3,w'']
root = "/dev/hdc3 rw"
extra =
2008 Jun 24
1
[Bridge] Bridge troubles
I'm sorry to bother you but I'm stuck
I can not make a bridge work for me.
My current configuration is:
eth0 Link encap:Ethernet Hardware Adresse 00:1d:7d:d1:06:bd
inet Adresse:192.168.1.1 Bcast:192.168.1.255 Maske:255.255.255.0
inet6-Adresse: fe80::21d:7dff:fed1:6bd/64
G?ltigkeitsbereich:V
according to all what I could find in the net. The following should
2011 Apr 15
1
Problems setting up bridge
Hi,
I have a fc14 box with two interfaces that I'm having some difficulty
setting up a bridge properly. I have a few kvm guests set up and
running, but I've switched from using NetworkManager to using standard
networking with a bridge. I've modified the ifcfg-eth0 and created
ifcfg-br0 as per the standard documentation, but I think I'm having
routing problems. This is what the
2015 Apr 19
4
inquiry about differences between the tap and the vnet in the virt-manager
inquiry about differences between the tap and the vnet in the virt-manager
Greetings!
I encounter a problem about the network when using virt-manager to create and run a VM.
when I want to establish a network bridge for the guest OS, I generally use two kinds of ways described as fellow :
First method : create a bridge with the help of linux commad: brctl, or
Second method : using
2006 Apr 26
8
Xen 3.0 on FC4 - guest domains cant ping host domain
I am installed Xen 3.0 on a Fedora Core 4(2.6.12-1.1454_FC4xen0) machine.
This machine is currently running one host domain:
[root@]# xm list
Name Id Mem(MB) CPU VCPU(s) State Time(s)
Domain-0 0 128 0 1 r---- 49.1
fc4-vm1 1 63 0 1 -b--- 18.5
Following is the network configuration for Domain-0:
eth0 Link
2005 May 14
10
Cross-Domain Networking Problems
xm list reveals the following information...
Name Id Mem(MB) CPU State Time(s)
Console
Domain-0 0 315 0 r---- 2058.1
Domain-1 11 342 0 -b--- 5.2
9611
Domain-2 12 342 0 -b--- 3.9
9612
Xen seems to be working beautifully but I have not yet
figured out how to get Domain-0 to ping both Domain-1
and Domain-2,
2010 Jul 13
1
incoming works out does not (prolly a newbie question)
host and guest both centos 5.5
network is 192.168.62.40
host is setup as follows
[root at cloud2 ~]# ifconfig
br0 Link encap:Ethernet HWaddr 00:1A:64:12:10:D9
inet addr:192.168.62.199 Bcast:192.168.63.255 Mask:255.255.254.0
inet6 addr: fe80::21a:64ff:fe12:10d9/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1705488
2007 Apr 18
1
[Bridge] Problem COnnecting AP from Mobile Node
I am having problem in ping or connect AP from Mobile Node(essid & channel
is the same,maybe routing did
not set properly but i fail to configure with route add default gw
192.168.3.4,its alway said
network is unreachable ),My Mobile Node is using acx100 as driver while
AP(redhat 9.0) is using
HOSTAP 0.1.3.Any one can help? I heard How-To said we not need to set
address on eth0 & wlan0
2011 Mar 21
7
1 host, 1 nick, 1 regular bridge, 1 local bridge, 5 vm
So Working on CEntOS 5 I am trying to sett up Xen with 2 bridges, one that
connects dom0 and most of the domU to the physical card and the out to the
network. Got that figured out no problem, now i want to have a second
bridge that runs a local network for all the doms that doesn''t connect to
the network.
With code I have found used in multiple places I can easily get 2 bridges,
and
2016 Jul 05
1
Problem in bridged networking
Hello,
I am facing some problems in bridged networking.
I have successfully created a bridge br0 and added a virtual machine to it.
Now the address of virtual machine is 10.1.3.31. I am able to connect to
this virtual machine by another computer on same network.
The virtual machine is hosting a simple python http server on port 8000,
while some other service is running on port 80
When I try
2007 Apr 18
1
[Bridge] NIC's binding order
Hi Folk,
My BOX is running Debian Sarge. i recently setup a bridge with two NIC's for
transparent proxy. However something weird i found as listed below when i
run ifconfig. So just curious to ask why the hardware address of "br0" is
the same as "eth1", it's supposed to be the same as "eth0"...normally.
Should this cause a probelm with the bridge?? If so how
2006 Oct 31
1
Fw: domU network problem , 10/30 progress
Hao Yu
Commercial Scale Out
IBM T.J. Watson Research Center
1101 Kitchawan Rd/Route 134, Rm 36-019
Yorktown Heights, NY 10598-0218
914-945-1854, Email: yuh@us.ibm.com
----- Forwarded by Hao Yu/Watson/IBM on 10/31/2006 09:52 AM -----
Jimi
2006 Oct 31
1
Fw: domU network problem , 10/30 progress
Hao Yu
Commercial Scale Out
IBM T.J. Watson Research Center
1101 Kitchawan Rd/Route 134, Rm 36-019
Yorktown Heights, NY 10598-0218
914-945-1854, Email: yuh@us.ibm.com
----- Forwarded by Hao Yu/Watson/IBM on 10/31/2006 09:52 AM -----
Jimi
2005 Oct 21
1
Xen unstable: Cannot ping gateway, ping dom0 to domU vice versa ok
Hi,
I hope someone could help me out. Pls find the details below.
dom0: ifconfig before "xend start"
eth0 Link encap:Ethernet HWaddr 00:0C:76:53:44:FB
inet addr:10.0.0.3 <http://10.0.0.3> Bcast:10.0.0.255 <http://10.0.0.255>Mask:
255.255.255.0 <http://255.255.255.0>
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX
2009 Apr 27
3
[Bridge] Ubuntu: network bridging between wireless and wired connection fails
Hi everybody,
First of all, let me say that I searched a lot on the internet. I
spent several hours sitting after my notebook, but I can't configure
my network bridge in Ubuntu. I'm really desperate, so I hope somebody
can point me out what I'm doing
Hardware:
-----------------------------------------------------------
$ lspci | grep controller
06:05.0 Network controller: Intel
2013 May 20
6
Bridge networking in Debian
Starting a new Xen setup, with off-the-shelf Wheezy, and the standard Xen packages,
which turn out to be Xen 4.1
I used to just put a (network-script network-bridge) in the Xen setup, but I guess
you can''t do that anymore...
There are a variety of recipes to setup the network and bridging, since apparently
the Xen setup doesn''t does this for you anymore. I''ve gone
2005 Jun 22
5
network (NAT?) problem
Hello,
my current network setup looks like the following:
dom2-eth0 (172.30.1.22) netmask /24
|
| xen-br1 (no ip)
|
dom1-eth0 (172.30.1.21) netmask /24
dom1-eth1 (172.30.0.21) netmask /24
|
| xen-br10 (172.30.0.1) netmask /24
|
dom0
|
| xen-br0 (normal IP)
|
eth0 (same IP as xen-br0)
|
2006 Dec 12
1
Layer7 module doesn''t detect nothing on my bridge with a 2.6.18.3 kernel
Hello
I''ve setuped a QOS bridge under debian 3.1 using 2.6.18.3 kernel +
iptables 1.3.6
I''ve patched the kernel an Iptables with esfq+layer7 without problems.
This simple script doesn''t log nothing ... And I''m sure to have eMule
traffic (I''ve checked with tcpdump )
If I remove " -m layer7 --l7proto edonkey \" line I can see
2013 Nov 22
2
Help with Vrbr0
Hello,
I am not able to see vrbr0 in my box. Can some one help me with
this ? . I am trying KVM+libvirt and planing to use Routed mode. I
hope this virbr0 must be up for using this . I can give an strace too.
OS : Debian , kernel 3.12.0
libvrit version : 0.9.8
____________________________________________________________________
root@:~# ifconfig
br0 Link encap:Ethernet HWaddr
2011 Mar 10
10
Networking in DomU
Hello,
I''ve read the FAQ and searched the mailing list but have been unable to
resolve my issue with networking in DomUs.
The following things I CAN do:
+SSH from within DomU to Dom0
+SSH from within DomU to all other DomUs on the same machine
+SSH to other machines from within Dom0
+SSH from within DomU to other machines
+SSH from other machines to Dom0 (and use the xm commands to