search for: bridge_hello

I''m converting my network from a "one interface per segment" to a "single connection with vlans", well, some hardware I have requires using different vlan IDs. suffice it to say I need bridges to connect a few different vlans that should all be one but can''t be because of firmware constraints. so my first step is to get shorewall to know about bridges.

I am testing several Operating System Streaming products to streams virtual desktops. They always requires pxe boot but xen seems to have a pxe which is not suitable. I got the same problem with kqemu and kvm and I solved it using gpxe. With xen I tried to chainloading gpxe (following gpxe wiki) but hvmloader fails to load it (memory problem?). Any workaround

...ions are implemented by the resolvconf package, if installed dns-nameservers 10.135.7.34 dns-search qa1.mozyops.com auto vmnet iface vmnet inet static address 10.135.2.71 netmask 255.255.255.224 bridge_ports eth1 # bridge_stp off # bridge_fd 9 # bridge_hello 2 # bridge_maxage 12 --------- DomU# cat /etc/network/interfaces # The loopback network interface auto lo iface lo inet loopback # The primary network interface auto eth0 iface eth0 inet dhcp post-up ethtool -K eth0 tx off --------- Dom0# brctl show vmnet bridge name bridge id...

...s ********************************* iface eth0 inet static address 0.0.0.0 auto xen-br0 iface xen-br0 inet static pre-up ifconfig eth0 up pre-up brctl addbr xen-br0 pre-up brctl addif xen-br0 eth0 address xxx.xxx.xxx.xx netmask xxx.xxx.xxx.xxx gateway xxx.xxx.xxx.xx bridge_fd 0 bridge_hello 0 bridge_stp off ********************************* I''m trying to configure shorewall on this machine: /etc/shorewall/interfaces: *************************************************** net eth0 detect routeback - xen-br0 - - *************...

...numerous vlans. i have successfully setup a guest running virt-install using a bridge interface on the host system. here the debian config for br1 which i used: auto eth1.700 iface eth1.700 inet manual auto br1 iface br1 inet manual bridge_ports eth1.700 bridge_fd 9 bridge_hello 2 bridge_maxage 12 bridge_stp off i was now looking into the xml file for the guest hoping to find a way to use 2 ethernet interfaces for the guest one on br1 and another on br2 where br2 would be configures as br1 above on the host, just in a different vlan. how can i do that...

Hi I am using virt-manager and created bridge at host . My host nw interfaces is auto br0 iface br0 inet static address x.x.x.178 network x.x.x.0 netmask x.x.x.x broadcast gateway x.x.x.x[gateway of eth0 earlier] bridge_ports eth0 bridge_fd 0 bridge_hello 2 bridge_maxage 12 bridge_stp off #dns-search google.com dns-nameservers x.x.x.x x.x.x.x with this config 1] net inside host is working 2]net inside vms created using nat is working but i have to manually ser interface file inside the NATD vm. 3] when i create virtualnetwork in routed mode using...

...ckup bond-miimon 100 bond-updelay 200 bond-downdelay 200 bond-primary eth0 auto br0 iface br0 inet static address x.x.x.x netmask x.x.x.x network x.x.x.x broadcast x.x.x.x gateway x.x.x.x bridge_ports bond0 bridge_fd 0 bridge_hello 2 bridge_maxage 12 bridge_ageing 0 bridge_maxwait 0 bridge_stp off We use network-dummy as network-script in xen configuration. When monitoring the network traffic using vnstat the tx information of every domU is almost the same and it seems to be the overall traff...

...bond_mode 5 bond-miimon 100 bond-downdelay 200 bond-updelay 200 auto br200 iface br200 inet static address 172.31.1.66 gateway 172.31.1.65 netmask 255.255.255.240 bridge_ports bond0 bridge_maxwait 0 bridge_fd 9 bridge_hello 2 bridge_maxage 12 bridge_stp off root at scjhb01:/home/gavin# brctl show bridge name bridge id STP enabled interfaces br200 8000.d4bed9f309a1 no bond0 vif2.0 root at scjhb01:/home/gavin# tcpdump -i bond0 'arp' tcpdump: WARNING: bond0: no IPv4 address assigned tcpdump: ver...

...bond_mode 5 bond-miimon 100 bond-downdelay 200 bond-updelay 200 auto br200 iface br200 inet static address 172.31.1.66 gateway 172.31.1.65 netmask 255.255.255.240 bridge_ports bond0 bridge_maxwait 0 bridge_fd 9 bridge_hello 2 bridge_maxage 12 bridge_stp off root at scjhb01:/home/gavin# brctl show bridge name bridge id STP enabled interfaces br200 8000.d4bed9f309a1 no bond0 vif2.0 root at scjhb01:/home/gavin# tcpdump -i bond0 'arp' tcpdump: WARNING: bond0: no IPv4 address assigned tcpdump: ver...

hi, i''ve tried again Debian testing, with xen 3.1 binary. it works fine but i can''t have the networt working: i''ve have an ethernet card with static IP: 172.20.2.160 gateway: 172.20.2.1 uname -r :2.6.18-xen without xen, the network works fine. here''s my output: eth0 Lien encap:Ethernet HWaddr 00:0F:FE:6B:57:32 inet adr:172.20.2.160

I''m tracking performance on the machine I installed yesterday. mutt running on one Xen instance, accessing via imap to another instance, accessing via nfs the maildir in another instances, seems little laggy when moving up and down the message index list. Network latency seems low < 30ms on average. So I was tracking vmstat. On the mutt instances is seems reasonable: [nic@shell:~]

Hi, I have Xen 3.0.3 installed on CentOS 5.5 with 2 paravirtualized domU''s configured to use the default bridge networking and am having networking issues. If I boot the computer fresh I am able to ping dom0 and can SSH into it and start the domU''s. The following ping snippet demonstrates the problem. The first group of "Destination Host Unreachable" is while the