Is it possible to upgrade Nexus 5548 and 5596 switches from 5.2 to 7.1, without interruption to the downstream devices? We have numerous pairs of Nexus 55xx switches in remote data centers. We need to upgrade the NX-OS to 7.x in order to fix some sec...

We have a Cisco 4510 access-layer switch with a pair of Sup8-E supervisor cards.- The cards are configured so that slot5 is the active and slot6 is the standby Sup card.- We have a pair of 10Gig trunks from Te5/1 and Te6/1 upstream to a Nexus 7009.- ...