Hello I am going on to do a JunOS upgrade from 10.0S10 to latest 10.4 due sflow issues in 10.0.
Here are the docs from Juniper: http://www.juniper.net/techpubs/en_US/junos10.0/topics/task/installation/ex-series-software-installing-single-routing-engine-cli.html It looks easy. Each of our customer (layer2) rack-switches are connected with a trunk (lacp) to the VC. So we can shutdown one EX4200 of the VC (2x EX4200) without downtime on paper ? I have read in the forums of Juniper, that you CAN NOT upgrade a VC without downtime, because the updated member will NOT join the VC. Is that right ? Is a JunOS upgrade on a VC without downtime impossible ? Best regards Giovanni _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
