Hi, If you have to pick now than I believe the 4.3.2 would be a better choice compared to the brand new branch of 5.1.0. Personally I'm waiting for at least 4.3.3 or even 4.3.4 as a long term code as it has all the major features we need and hopefully majority of the nasty bugs are going to be fixed by then. Since the upgrade process in a production network is such a PITA hopefully we'll be able to thrive on 4.3.4 + SMUs till we decide to switch from MPLS to SR :)
Just read through the release notes caveats to see whether something strikes your eye and check out the SMUs available. adam -----Original Message----- From: cisco-nsp [mailto:[email protected]] On Behalf Of Claes Jansson Sent: Tuesday, September 24, 2013 2:59 PM To: [email protected] Subject: [c-nsp] ASR9K IOS-XR 4.3.2 or 5.1.0 Hi, we're currently running 4.2.3 and need to upgrade to get support for A9K-MPA-8X10GE. Both releases are quite fresh, does anyone have any input on pros and cons on witch release to try out..? I've read that downgrade from 4.3.0 to 4.2.x could be a problem... We're running L2 and L3 vpn to ME3600X devices and about 400 IPTV streams/channels in 4 vrf's (pim/gmp peering). Tnx! -- Claes Jansson _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
