I have an end-to-end Layer 3 routed access layer network using OSPF point-to-point connections. The design is Cisco 3750s for Access, 6500s Distribution and 7600s Core. There is a likely possibility that some servers will need clustering at the access layer, but reside on different access switches, hence different subnets. The servers aren't traffic intensive and I've been looking at a few options where I can span a VLAN over several access switches for the cluster to work. Cross-site clustering may also be an option and to date i've looked at VPLS, IRB.. If anyone has some options to consider it will be appreciated.
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...