I am trying to increase the MTU of my L3out routed ports to 9216,when I increased the MTU on one of the ports and pinged it form the other side with a 9216 byte icmp packet, it received the request and responded with a 1500 byte icmp reply. And once ...
Forum Posts
First of all, I have been design and implementing ACI for a number of years now and I still find the overall monitoring setup is totally confusing within APIC... I have this simple question: Under Fabric -> Fabric Policies -> Policies -> Monitoring, ...
I have setup a multisite ACI with 2 DCs managed by NDO and migrated legacy DC workloads to the Fabric. I have around 53 EPGs with their BDs and VRFs. I have assigned a subnet to every EPG. I have 2 x L2outs to the legacy catalyst 9k VSS chassis with ...
Need quick REST API to view list IP subnets in an Bridge domain
I'd like to expose a subset of access policies such as VLAN pools, physical domains, AAEPs, leaf interface policy groups etc... to users linked to a security domain. Therefore, a security domain has been created linked to a tenant and to a physical d...
This question is about NDO (latest versions 4.x) best practices and supported scenarios. See https://www.ciscolive.com/c/dam/r/ciscolive/global-event/docs/2022/pdf/BRKDCN-2480a.pdf page 29. Here we have the same "ANP1" present in all of the templates...
Resolved! Unexpected forwarding decision | DROP
Hello ACI people! I came across a strange issue today. I have a jumphost living in the fabric. From that jumphost I tried to reach two different hosts in the same subnet, external to the fabric. I can ping one of them from the jumphost with no issues...
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Hello all, What is the maximum number of active sessions in aci? Is it possible to rate or manage the limit on the API web token called
Is there a way to block IPv6 tráfico on ACI? I understand that if I don’t configuret it is shouldn’t be available, but I’m not 100% sure
Hello,Can you guys please, help me with the CLI command in the APIC that show me the output with all the interfaces DOWN and the policy group associated to that?
if I have 2 EPGs in same BD than is broadcast domain limited to EPG or is it limited to BD?
Hi, I have just installed the above onto my esxi server. Built over subscribed for resources using Cisco reccomended guidance.Followed the Cisco instructions for the SIM and everything is at default except OOB. This is on a 192.168/24 address, well a...
I'm trying to make the L3out of ACI a preferred group. What should I do if 0.0.0.0/0 is not supported on the subnet and I want to use it?
Resolved! Move C93180yc-EX leaf to a new rack
Good day.We need to move a pair of C93180YC-EX to a new rack, they have no server connections rather just uplinks to Spines. What is the proper graceful procedure to complete this rather than just power them off and move then power back on? Thanks.Le...
