correlating a flow from client to the VIP and from the VIP to the server
we need to look at a flow from a client to a server that is traversing a VIP on the ACE. So, we pulled the sniffer traces between the client and the VIP and also between the VIP and the back-end server. How do we find the same flow on these sniffer traces?
correlating a flow from client to the VIP and from the VIP to th
If ACE is just forwarding the client request the you should see the client port and IP at the backend. If ACE is doing NAT then you can try and filter on the basis of time stamps or information in HTTP header like specific client cookie but mostly when you have different front end and back end streams then time stamps are your best option. Normally during TS taking simultaneous output of "show conn" also helps in corelating front end and backend connection. You can take connection ID and see the corresponding backend stream and vice versa
show np x me-stats "-c -vvv"--->where x is NP 1 or 2 or 3 or 4 depending upon the specific connection output in show conn.
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...