[j-nsp] VPLS Scaling

Derick Winkworth dwinkworth at att.net
Sun Jul 24 11:04:49 EDT 2011


Not to mention the use of dynamic profiles for the application of filters and 
tag-manipulation policies on VPLS LSIs...

 Derick Winkworth
CCIE #15672 (RS, SP), JNCIE-M #721
http://blinking-network.blogspot.com




________________________________
From: Stefan Fouant <sfouant at shortestpathfirst.net>
To: tim tiriche <tim.tiriche at gmail.com>
Cc: juniper-nsp at puck.nether.net
Sent: Sun, July 24, 2011 9:55:33 AM
Subject: Re: [j-nsp] VPLS Scaling

On 7/23/2011 8:47 PM, tim tiriche wrote:
> Does Juniper support VPLS with 802.1ah?
> Has anyone deployed this?

Hi Tim,

On the MX Series devices, there is extensive support for (MAC) tunneling and 
bridging of Ethernet frames across Provider Backbone-Bridges which include the 
use and integration with VPLS as a transport mechanism. You'll find extensive 
per-port VLAN tag manipulation and normalization features which include support 
for 802.1ad (Q-in-Q) and 802.1ah (MAC-in-MAC).

Take a look at the MX Solutions Guide which covers a lot of this in great detail 
-

http://www.juniper.net/techpubs/en_US/junos11.1/information-products/topic-collections/solutions-guide-mx-series/mx-solutions-guide.pdf


HTHs.

Stefan Fouant
JNCIE-ER, JNCIE-M, JNCIE-SEC, JNCI
Technical Trainer, Juniper Networks
http://www.shortestpathfirst.net
http://www.twitter.com/sfouant
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