See my response to "Application Networking: WAE Inline Adapter and High Availability" a few lines down the Conversation listing.
Basically I would recommend that you consider WCCP in the DC and inline in the branch for simplicity.
Pros for WCCP gives you flexability where you have more then 2 physical connections (inline cards support only 2 at this point). Cons are that IOS does much more then just WCCP, so you need to validate your interception points as well as features you are already running work with WCCP.
Inline is simple and easy to install. Just watch speed and duplex settings to make sure they all match (router-inline group-switch).
This document will provide screenshots to outline the steps to setup
TACACS+ configuration to ACI and also the configuration required on
Cisco ACS server. Please find the official Cisco guide for configuring
TACACS+ Authentication to ACI:
Is it supported or NOT supported? It's a frequently asked question.
Before APIC, release 2.3(1f), transit routing was not supported within a
single L3Out profile. In APIC, release 2.3(1f) and later, you can
configure transit routing with a single L3Out pr...
Cisco Documents are usually accurate, but when it came to the document
on Cisco APIC Signature-Based Transactions it was slightly off the mark.
This document is for those novices to API like me who cant seem to
figure out how to go about performing signat...