Hi Craig, It is possible if you already have SCBE's to run a RE-S-S2000 in one, and a RE-S-1800x4 in the other. Though, I would only do this as a migration path :D
From memory you need to have Non Stop Routing and Bridging disabled when running in this configuration, so there will be a small hit when you switch the MASTER status between the RE's. Best of luck. Regards, Andrew On Fri, Oct 20, 2017 at 7:30 AM, craig washington <craigwashingto...@hotmail.com> wrote: > Thanks for the feed back. > > Below is what we currently have on one of the routers in question: > > > > show chassis hardware models | match "RE-S|SCB" > Routing Engine 0 REV 15 740-013063 9009083524 RE-S-2000-4096-S > Routing Engine 1 REV 15 740-013063 9009083711 RE-S-2000-4096-S > CB 0 REV 23 750-031391 ABCY2536 SCBE-MX-S > CB 1 REV 23 750-031391 ABCX9327 SCBE-MX-S > > > ________________________________ > From: Elijah Zhuravlev <i.zhurav...@marosnet.ru> > Sent: Thursday, October 19, 2017 9:20 AM > To: Sachin Rai > Cc: craig washington; juniper-nsp@puck.nether.net > Subject: Re: [j-nsp] Routing Engine upgrade > > There is no problem with such configuration: > >> show chassis hardware models | match "RE-S|SCB" > Routing Engine 0 REV 08 740-031116 9009138697 RE-S-1800X4-16G-S > Routing Engine 1 REV 08 740-031116 9009139183 RE-S-1800X4-16G-S > CB 0 REV 11 710-021523 ZV5305 SCB-MX960-S > CB 1 REV 11 710-021523 ZV5268 SCB-MX960-S > CB 2 REV 11 710-021523 ZV5233 SCB-MX960-S > > regards, Eli > > On Thu, 19 Oct 2017 04:00:28 +0000 > Sachin Rai <sachinrai1...@hotmail.com> wrote: > >> I am assuming this also includes SCB. If that's the case then its ok >> and further you need to check on SCBE (New one) and currently >> installed MPC/DPC compatibility. >> >> If not then please check with Juniper if RE-S-1800x4 supports SCB >> (Old one) (my guess is it will not) and then MPC/DPC compatibility. >> >> ________________________________ >> From: juniper-nsp <juniper-nsp-boun...@puck.nether.net> on behalf of >> craig washington <craigwashingto...@hotmail.com> Sent: Wednesday, >> October 18, 2017 10:17:36 PM To: juniper-nsp@puck.nether.net >> Subject: [j-nsp] Routing Engine upgrade >> >> Hello all, >> >> >> Kind of a general question but just wanted to double check any >> gotchas. >> >> >> We are upgrading some of our routers from RE-S-2000 to RE-S-1800x4. >> >> This should just be putting the new on in the backup, letting it sync >> and upgrade software as needed and then doing switch over, then >> performing same step on the primary. >> >> Is there anything that I am missing, are there any odd issues with >> the RE-S-2000 that could cause a crash of some sort? >> >> >> Thanks >> >> >> _______________________________________________ >> juniper-nsp mailing list juniper-nsp@puck.nether.net >> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpuck.nether.net%2Fmailman%2Flistinfo%2Fjuniper-nsp&data=02%7C01%7Ca_hadhoud%40hotmail.com%7Ca6f6c638631b4767521908d5166d23fc%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636439580370731950&sdata=8EsFH0DqNhkthRrnN6ITE3r1UvLOapCnaOrpFcYuIoQ%3D&reserved=0 >> _______________________________________________ >> juniper-nsp mailing list juniper-nsp@puck.nether.net >> https://puck.nether.net/mailman/listinfo/juniper-nsp > juniper-nsp Info Page - > puck.nether.net<https://puck.nether.net/mailman/listinfo/juniper-nsp> > puck.nether.net > To see the collection of prior postings to the list, visit the juniper-nsp > Archives. Using juniper-nsp: To post a message to all the list members ... > > >> >> !DSPAM:59e8238c313551197015902! >> >> > > > > -- > С уважением, Журавлев Илья > ООО Мароснет, сетевой инженер > +79661797934 > _______________________________________________ > juniper-nsp mailing list juniper-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/juniper-nsp _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp