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Date: Tue, 14 Aug 2012 17:21:35 +0530
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From: Venkat Duvvuru <venkatduvvuru.ml@gmail.com>
To: Julian Elischer <julian@freebsd.org>, freebsd-net@freebsd.org
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Subject: Re: ether_vlanencap
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It's working fine...I was interpreting it wrongly. Sorry!!

On Tue, Aug 14, 2012 at 2:47 PM, Venkat Duvvuru
<venkatduvvuru.ml@gmail.com>wrote:

> My question is more about "ether_vlanencap" api. This api is supposed to
> insert vlantag and tranform Ethernet header into an Ethernet header with
> 802.1Q encapsulation and if it is unable to prepend then it will allocate a
> new mbuf and populate the data including the vlan tag.
> But it is not happening in my case, I'm passing mbuf and vlantag to this
> api and I get partial junk data in the packet and a corrupted m_len as
> well.
>
> Folks, any inputs?
> /Venkat
>
>  On Tue, Aug 14, 2012 at 11:34 AM, Julian Elischer <julian@freebsd.org>wrote:
>
>>  On 8/13/12 10:50 PM, Venkat Duvvuru wrote:
>>
>>> Hi,
>>> I'm trying to insert vlan tag into the packet using "ether_vlanencap" but
>>> the packet is getting corrupted in the mbuf and m_len is also showing a
>>> wrong length.
>>> Am I doing something wrong here? Can I directly pass mbuf pointer and
>>> vlan
>>> tag to this api for inserting the vlan tag?
>>>
>>
>> I think you can do it with the vlan netgraph node..
>>
>>
>>> /Venkat
>>> ______________________________**_________________
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>>>
>>>
>>
>