The default limit is 3 but you can change it to 5 http://www.juniper.net/techpubs/en_US/junos14.2/topics/task/configuration/interfaces-mpls-maximum-labels.html I heard something about increasing this limit probably for segment routing (but it was two years ago )
BTW I didn't find a reference how small platforms that support only 3 labels will be able to do traffic engineering in segment routing (ACX,QFX,ME3600 .... ) Nitzan On Mon, Jun 1, 2015 at 6:15 PM, Adam Vitkovsky <[email protected]> wrote: > Hi folks, > > Before I start labbing I thought I'll just ask around to see if someone > has the results already > I'm looking for exact numbers for the below: > > How many labels can be imposed at once on to a frame with PUSH operation? > How many labels can be removed at once from a frame with POP operation? > What is the overall limit on the number of labels in the stack and what > happens to a packet wen this limit is crossed? -well I kind of know the > answer to this one. > How many labels can MX peek into the frame for load-sharing/hashing? > > > Thanks > > adam > > --------------------------------------------------------------------------------------- > This email has been scanned for email related threats and delivered > safely by Mimecast. > For more information please visit http://www.mimecast.com > > --------------------------------------------------------------------------------------- > _______________________________________________ > juniper-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/juniper-nsp > _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
