[c-nsp] ASR920 vlan translation (swap)

[Daniel Verlouw]

Hello Vinod,

so if I understand you correctly, ASR920 currently supports the
following rewrites:
rewrite ingress tag pop 1 symmetric
rewrite ingress tag pop 2 symmetric
rewrite ingress tag push dot1q <TAG> symmetric
rewrite ingress tag translate 1-to-1 dot1q <TAG> symmetric
rewrite ingress tag translate 2-to-1 dot1q <TAG> symmetric

is this correct?

Thanks!!
Daniel

On Wed, Oct 7, 2015 at 11:26 PM, Vinod Kumar Balasubramanyam
(vinbalas) <vinbalas at cisco.com> wrote:
> Only 2 VLAN translate operations (1:1 and 2:1,pop:push) are supported on
> ASR 920, it was introduced in 3.16 release. Prior to 3.16 no translations
> were supported.
>
>
> Vinod Kumar Balasubramanyam
> ENGINEER.TECHNICAL MARKETING
>
> vinbalas at cisco.com
>
> CCIE - 25703
>
> www.cisco.com <http://www.cisco.com/>
>
>
>
>
>
> On 10/7/15, 4:59 PM, "cisco-nsp on behalf of Daniel Verlouw"
> <cisco-nsp-bounces at puck.nether.net on behalf of daniel at shunoshu.net> wrote:
>
>>Hi all,
>>
>>does anyone know if the ASR920 supports (or will support) the 'rewrite
>>ingress tag translate' command on an EVC ? (e.g. the equivalent of
>>'input/output-vlan-map swap' on Juniper).
>>The first URL [1] seems to indicate it is supported, the second one
>>[2] states that translate operations are not supported.
>>
>>I have a use-case where I need to rewrite C-VLANs between two
>>end-points (connected by EoMPLS PW), yet preserve the .1p bits, and
>>unless I'm mistaken this can't be done with just the push/pop
>>operations?
>>
>>BR, Daniel.
>>
>>
>>[1]
>>http://www.cisco.com/c/en/us/td/docs/routers/asr920/configuration/guide/ce
>>/b_ce_xe-313s-asr920-book/b_ce_xe-313s-asr920-book_chapter_00.html
>>[2]
>>http://www.cisco.com/c/en/us/td/docs/routers/asr920/configuration/guide/ce
>>/b_ce_xe-313s-asr920-book/b_ce_xe-313s-asr920-book_chapter_01.html
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