You can use wccp on the 1800 and have the WAE utilize "WCCP negotiated return" to avoid re-interception of the egress traffic. This would probably be the most common installation scenario. You can also run WCCP on the 3750 with the more recent IOS codes (there have been a few posts on how to do this already).
Both will work, however most people will target the software based router.
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...