I am trying to upgrade the software image on my n4ks. I have the mgmt0 interfaces connected to the network and setup for use in the management context. I can manage the switches and I have tacacs+ working ok by adding the "use-vrf management" command in the AAA group configuration. So
far so good. However, when I try to tftp an image to the bootflash I get an error indicating that "no route exists to host". The default-gateway is set for
the mgmt0 interface. I am wondering what else I need to do to allow tftp over the mgmt0 interface. I am assuming I am missing something in the config perhaps related to the VRF setup. Maybe an ACL requirement? I am just getting up to speed with the NX-OS platform.
Topology & Design:
Two ACI fabrics
Stretching VLANs using OTV
Both fabrics are advertising BD subnets into same routing domain
Some BDs(or say VLANs) are stretched, but some are not.
Endpoints can move betwee...
VMware Trunk Port Group is supported from ACI version 2.1
VMM integration must be configured properly
ASA device package must be uploaded to APIC
ASAv version must be compatible with ACI and device package version
Topology &Design:Traffic flow within same fabric:Endpoint moves to Fabric-2Bounce Entry Times OutTraffic Black-holedSummarySolutionAppendix:
In the Previous articles of ACI Automation, we are using Postman/Newman a...