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Re: [Xen-devel] Network-bridge script with bonding and vlan - WORKAROUND



I've found I can get my VLAN configuration working by disabling tx checksum offload support on the domU eth0 interface (not tested, but I hope that this is going to also apply to the veth0 interface in dom0). I had incorrectly focused my efforts on the dom0 networking. A small comment in http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=143 by Keir let me to this.

There still appears to be an underlying issue. Is there any information that I could provide to help resolve this?

Now that I have basic connectivity working, I would be keen to increase the MTU up from 1500. Previously I read that there was a 4k page DMA limit for the MTU. What is the current maximum MTU for the frontend/backend driver please?

Greg :-)


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