Controllers

In ACI is it possible to see what traffic (IP ports) are being dropped by a contract?  It often happens that a contract has been put in place and some part of the application is still work working.  Rather than setting up a sniffer, snapping the traf...

APIC Simulator is not reachable .Is there any maintenance going on

HelloWe are about to rollout 500+ Cat3K Switches and we are trying to deliver the new configs via TFTP but it’s not working and I think we have worked out why, in IOS XE 16.x.x the block size appears to have changed, how do we work around this withou...

hi there,is there a list of currently supported options available in the JSON configuration file for Wireless AP pnp 8.3 and later? so far known: apGroup, apmode, apFlexGroupName, prim/sec/ter controller IP/names are there any more options that are a...

Is there a GIT repository or place where Provisioning template examples are stored or shared.. Example, trying to create all templates needed to provision a 3850 switch stack in order...all blocks or config.. etc.

Greetings friends!Does anyone have any experience with running APIC-EM in AWS?  Is this even possible?Any insight would be greatly appreciated!Thanks in advance!Jason

User grapevine has a .ssh folder with authorized_keys, known_hosts and 3 key pairs.When cli connections are made, are the connections made from account grapevine?i.e.: can I tweak out ~grapevine/.ssh/config to use a specific key for "Host *.mydomain"...

Hi,We got new devices for testing and now I'm trying to test provisioning. Officially this model is not supported, at least when you are adding new device you can't choose  product id (C1117-4PM) from the list in APIC-EM.The problem is :Due to advanc...

I have read the acitoolkit documentation at http://acitoolkit.readthedocs.io/en/latest/ but unfortunately I couldn't find any information regarding creating a Virtual PortChannel.Suggestions / tips are highly appreciated. Thanks!

Hi,we have different roles for different site/group admins and observers.one was responsible for setting up a good looking and structured topolgy view for all discovered devices on our biggest site. That took him a whole day to complete as a lot of d...

Hi there!What is the best way to export the CN=sdn-network-infra-ca certificate from the APIC-EM?Thanks,Thomas

Hello Fellow Networkers,In my current configuration a 2K/3K switch obtains a DHCP address across the pnp controlled native VLAN 666.  The adjacent sub-interface on the directly attached ISR is configured with “encapsulation native vlan 666”.  Plug an...

I have APIC-EM installed and use it to configure routers and switches.  We use 1921s, 3750Xs, and 2960Ss. (I know, old and outdated but that's what I have to work with for now.)  I connect the switches to the management port in my office to configure...