[j-nsp] Question about 100 Gbps MPC4E

[Adam Vitkovsky]

Hello Giuliano,

I somehow did not get what is not working exactly?
Are the ports not coming up? Is the LACP not coming up? Or you can't pass frames between the VLANs?

adam
> -----Original Message-----
> From: juniper-nsp [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf
> Of Giuliano Medalha
> Sent: 30 January 2015 01:13
> To: juniper-nsp at puck.nether.net
> Subject: [j-nsp] Question about 100 Gbps MPC4E
> 
> ​People,
> 
> We have a router (MX960) with the following MPC4E board (with SCBE2):
> 
> http://www.juniper.net/documentation/en_US/release-
> independent/junos/topics/reference/general/mpc4e-2x100ge-8x10ge.html
> ​
> 
> We are using it configured as aggregated ethernet AE3 (with LACP)
> connecting to a CISCO ASR9000 router (minimum-links 1 and link-speed 100g
> with MTU 9192) using flexible-vlan-tagging and 2 vlans (unit 100 and unit
> 200).
> 
> I have found some specific documents about running this board on a special
> way called SA-MULTICAST.
> 
> http://www.juniper.net/techpubs/en_US/junos14.2/topics/task/configurati
> on/interfaces-mpc4e-100-ge-interop-sa-multicast.html
> 
> My question is ... there is some special way to configure this board to
> talk with CISCO ASR9000 board ?  Does cisco needs this king of
> configuration  on juniper to work ?
> 
> Something like 2 aggregated of 50 Gbps interfaces ?  et-4/0/1:0  et-4/0/1:1
> 
> Do you have something similar in your backbones ?   Its necessary to do
> some special config or adjustment ?
> 
> There is some MAC-LEARNING limit configured by default on this board ?
> 
> Could you please help me how to find the correct way to put it to work ?
> 
> Thanks a lot,
> 
> Giuliano
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