Hi folks,Just want to ask if there's any way to check the SN for the transceivers inserted on the VIC of APIC?I thought that it would show information on CIMC, but all I could get so far is the PID of the transceiverThanks in advance
Forum Posts
Hello, I need advice how to solve the problem. I have two cases:1. DHCP server in same vlan (encapsulation tag vlan-x) as client. I see DISCOVERY broadcast on DHCP server, I see unicast OFFER, and thats all. No more packets, client not recive OFFER.2...
Resolved! ACI BPDU Filter
We are migrating to ACI off of legacy Nexus switches. We have a port that is connected to a downstream switch and have the following command in place in production: "spanning-tree bpdufilter enable" We have create a policy within ACI for bpdufilter ...
Hi Board, I am in the middle of migrating from Legacy NXOS to ACI. There is a vlan on the legacy side that is used for both servers and transit to firewall having static routes configured towards the FW. So basically, there is a /24 SVI that has both...
Hello everyone,I have the following task to complete:Change my ACI license method from Satellite to Direct Connect CSSM. My question is, will this action have any impact on the Spines and Leaves? Should I plan for a maintenance window to carry out th...
Resolved! Rename ACI Fabric Name?
Anyone know how to rename the Fabric name?During setup, you're required to enter a friendly logical fabric name. I incorrectly named it and can't rebuild it because I already registered a leaf/spine and that rebuild process would take much longer tha...
Is it possible to configure two factor authentication for the APIC? If so can someone provide me a link to the documentation.
Resolved! how to do inter-bd icmp?
Same vrf, another BD, another vlan, another epg, same vm-host, another vm-win-server, another subnetthere are not static route to each server, but there are to each server's gatewayhow to solve?
Hi all,In a legacy network I have this situation:basically, I have an eBGP session between the two VRFs that pass trhough a FW via the VPCs between Nexus and FWs. (VRF sandwich).The source interface of the BGP session is the interface vlan of the Nex...
Resolved! L3OUT eBGP Loop
Hello,I am facing an issue that every time that I "no shut" the second interface leading to the Firewall (MX75), the Firewall spikes the CPU and massive packet loss occurs. I am using VLANs (SVIs) in the Firewall-side (Meraki MX) and Routed-Interface...
ello,I installed ACISim 6.1(2g) with ESX 7.0 and during the fabric steup, only one leaf is shown. Intial setup was set for a one POD including 2 spine ans 2 leaves.Is someone has any idea about this issue ?
One of our end customers uses VMM (Virtual Machine Manager) integration to connect Cisco ACI to their VMware environment. This integration allows the ACI fabric to manage VMware ESXi hosts via a distributed switch (DVS). Currently, this functionality...
Hi all,I was asked to stretch a VLAN between 2 ACI fabrics that were configured with a NDO about 2 years ago. Now the ND cluster seems crashed: the nodes returns k8s API errors, Proxy errors, 404 not found and other problems. Now, before troubleshoot...
Hello, I have a quick question with using Inter-VRF multicast with ACI. We have a multicast application that is outside of our ACI fabric. The Receiver is within the ACI Fabric. The L3out to the larger network is associated with a VRF (BLUE VRF) a...
Hi all. My organization's VMWare Team has hypervisors distributed all over our ACI fabric. All the hypervisors have a management network that allows them to communicate with vCenter. Recently (about 2 weeks ago) all the hypervisors started to peri...
