Have any had problem when the Edge has reach the maximum connections(250)? Like the user had problem to logon with roaming profiles. "Windows cannot locate the server copy of your roaming profile and is attempting to log you on with your local profile" /Kenneth
In WAFS 3.x you can accommodate more than 250 sessions by using multiple appliances and changing the WCCP hashing method to be done based on client source port rather than client IPs (which is the default). Also, you should look at reducing the idle session time out on your file server to reduce the number of inactive sessions (default on Windows is 15min and NetApp 30min)
In WAAS 4.0 the session limit has been increased up to 2500 sessions, depending on platform. WAAS 4.0 is available for download from CCO. Please note that it will require some changes to the way the WAE device is deployed as it is geared to accelerate any TCP traffic in addition to the WAFS functionality. MAke sure you read the WAAS 4.0 deployment documentation and plan ahead before upgrading.
I'm currently involved with the deployment of 8 WAE-512 devices, with the intention of running WAAS 4.0 when it becomes available. Will this platform have the same limitation? Some of the sites top out at ~350 CIFS sessions.
Also, where can I find information about hardware sizing for a WAAS solution? Cisco's documentation for WAAS seems to be pretty sparse at the moment.
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...