search for: vlan100

...this is all in dom0 os: debian testing network: tg3 I can start the bridge based on my normal physical eth0 which is working without any problems. My clan without bridge is also working. I can start the bridge based on a vlan if with help of the following command: # network-bridge start netdev=vlan100 bridge=xenbr0 The bridge is started (as i think) correctly. My interfaces and bridge looks like this: # ifconfig eth0 Protokoll:Ethernet Hardware Adresse 00:0D:60:14:85:D4 UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 RX packets:27198 errors:0 dropped:0 o...

Hello, I''m trying to setup an 8 port wan configuration (pptp+pppoe) with one vlan trunk. My internal networks are : LAN(eth9): 10.0.0.0/16 VLAN10(eth9) 10.10.0.0/24 VLAN20(eth9) 10.20.0.0/24 VLAN30(eth9) 10.30.0.0/24 VLAN100(eth9) 10.100.0.0/24 I would like to post my configuration here since i don''t success to do the following: 1. Communicate between VLANxx to LAN & outside. 2. Failover between interfaces, so if one goes down the other one goes up. 3. Routing based on device model (VLAN10 gateway wi...

...ewall : Processing /etc/shorewall/init ... WARNING: default route ignored on interface vlan20 WARNING: default route ignored on interface vlan10 WARNING: default route ignored on interface vlan30 WARNING: default route ignored on interface vlan50 WARNING: default route ignored on interface vlan100 My route -n output is : Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 212.143.205.177 0.0.0.0 255.255.255.255 UH 0 0 0 ppp3 212.199.5.3 0.0.0.0 255.255.255.255 UH 0 0 0 eth2 212.25.11...

...an support goes. I haven't found anything about it in any kickstart docs. I have two tagged vlans: Vlan 100 - server subnet Vlan 101 - backup subnet From start to finish anaconda needs to pick up a dynamic address from vlan 100. After that the kickstart file specifies the static adress from vlan100 and it's address from the backup subnet. Anyone know if this is currently possible? If so any nod in the right direction would be appreciated Jeff

Hi, I want to add 2 vlans by the following steps: 1. add the vlan interfaces: vconfig add eth0 100 --vlan100 vconfig add eth0 101 --vlan101 2. modify the network-bridge script by the websit, http://wiki.xensource.com/xenwiki/XenNetworking#head-04ebcc1760dbc4678e83b116afa310dc0612dc39 Comment each time ifup or ifdown commands are executed.The reason is that ifdown ends with error for vlan inter...

I think it should be sufficient to do as following: - create and test the vlans as normal (i think you already did this) - try to create the bridge as follows (for the first try without starting xend): # network-bridge start netdev=vlan100 bridge=xenbr0 at least this was working on my debian testing installation but i have a problem now with incorrect tcp checksums in dom0 or domU. See my post: http://lists.xensource.com/archives/html/xen-users/2005-12/msg00412.html Please have a look whether you have the same problem. Thanx, Jan...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I have a machine running 2.6.18-rc3 with a bridge config that looks like this: cr1:~# brctl show bridge name bridge id STP enabled interfaces vlan100 36b0.0007e90f40c1 yes eth0.100 eth2.100 vlan101 5dc0.0007e90f40c1 yes eth0.101 eth2.101 vlan102 5dc0.00e08163c33f yes...

I just realized that I hadn''t actually asked a question when I posted this before. Let me try again... I am trying to configure a Linux box with all possible VLANs (4094 of them), and a subnet on each VLAN. Creating the VLANs isn''t a problem. But, when I try to use "ip addr add ..." commands to assign an IP address to each VLAN interface, I get to do about 280 of

...l: [256164.350163] vlan903: port 2(vpn.903) entered forwarding state Dec 10 14:47:22 JOTVPN kernel: [256164.350167] vlan903: port 2(vpn.903) entered forwarding state Dec 10 14:47:22 JOTVPN kernel: [256164.356847] device vpn.100 entered promiscuous mode Dec 10 14:47:22 JOTVPN kernel: [256164.356863] vlan100: port 2(vpn.100) entered forwarding state Dec 10 14:47:22 JOTVPN kernel: [256164.356867] vlan100: port 2(vpn.100) entered forwarding state Dec 10 14:47:22 JOTVPN tinc.vpn[1021]: Ready Dec 10 14:47:37 JOTVPN kernel: [256179.357265] bridge: port 2(vpn) entered forwarding state Dec 10 14:47:37 JOTVPN...

Hi all, Is it possible to have native VLAN (802.1q) and a VLAN x at the same time in DOMU''s? This is what I have configured on my DOM0 (xen2): Eth0 (connected by a 801.1q trunk to Cisco 2950 switch) Created vlan100 : vconfig eth0 100 Created bridge : brctl addbr br100 Attach switchport: brctl addif br100 eth0.100 Attach a DOMU : brctl addif br100 vif2.0 I now have bridge br100 with vlan 100 attached to a DOMU working fine. However, when I want to use native VLAN, I just can''t put switchport e...

I ran into an issue when trying to create VMs in CentOS 5.5 with VLANs. My setup is as follows: -CentOS 5.5 x64 xen kernel -LVM for storage -Kickstart file hosted on apache in /var/www/html/ -VM start file in /etc/xen/ -VLAN100 interface with public IP, VLAN200 interface with private IP My vm start file is as follows: kernel = "/boot/vm-inst/vmlinuz" ramdisk = "/boot/vm-inst/initrd.img" name = "vm1-inst" memory = 1000 disk = [ 'phy:/dev/VolGroup01/vm01,xvda,w', ] vif = ['bridge=...

Hi all. What is the canonical way of getting xen to fully work with 802.1q (vlans) ? After (re)searching i found many ways but so far none is working. platform is gentoo (x86/32) and netwerk card a tg3. xen is v3. my config is as follows ... eth0 is simply up (with no ip) and i created several eth0.x interfaces corresponding to several vlans. eth0.10 is de ''default'' vlan

...al firewall/router solution. I''m thinking of a netscreen 1000 but I want to know if it can be done in Linux. Here is my idea: 1 Linux box 2 GigE interfaces 1 interface setup with a public IP address ($PUBIP) 1 interface setup with 802.1q VLAN trunking with 100 vlans assigned ($VLAN1-$VLAN100) a /25 subnet routed to $PUBIP from my core routers All $VLAN interfaces setup with IP 192.168.1.1/24 Inbound traffic on $VLAN gets marked with a fwmark ($VLAN1 = fw1, $VLAN2 = fw2) Outbound traffic gets NAT''ed based on the fwmark to an IP in the subnet Returning traffic gets marked b...