I have been trying to put together a design, using some constraints, for a VPC peering setup with BGP.The constraints are (please don't ask why...many reasons here):1. We have to use BGP (no static routing)2. We have to use a Service block switch s...
Hi community,1. When using the topology with Cloud ACI using TGW to connect between infra and user VPC, does it mean the version of Cloud ACI has to be 5.x or later? Or does it mean the ACI On-premises it self has to be at version 5.x or later?My gue...
Hello,I have a message like this:Admin-CORE1_VDC# clock set 15:26:00 7 december 2014Setting clock from CLI is not allowed in this VDC.Use the following config command to use the "clock set" command.clock protocol none vdc <vdc_id> If I issue that com...
Hello, We have an unused vlan named vmnet.VLAN026 in vswitch-hx-vm-network, it doesn't have any VM attached at this moment and we need to know what is the correct procedure in Hyperflex. Thanks in advance, Omar De Souza.
Hi All, Quick question on validating my interconnect between my legacy Nexus 7010 and new Catalyst 9600's. We have a pair of new 9600 (not in a VSS) that we are routing to our Layer 3 access layer however, we have a pair of legacy 7k's and a legacy 6...
We have a three converged node Hyperflex cluster with 3 Compute only node. But one of the storage controller VM is down. How to address the issue? Also how to findout why it has happened?
after the seeing the CSCvs78207 advisory we need to upgrade from 11.3 to 11.5 We current run it on Windows server 2016 I have read through the upgrade document and it talks about having to reindex the PMDB by using the ReindexAlarmsCurl.bat file.Als...
Hi,I have cisco 6513 Core switch, having module WS-X6816-10G-2T / WS-X6816-10GE(baseboard) I need 10G modules for it. Will X2-10GB-LR be compatible with it? also on the Access Switch side I will use Cisco SFP-10G-LR, will it work ok with X2-10G-LR?@...
Hi, we have recently installed Cisco DCNM 11.2.1 and enabled AAA with Cisco ISE as TACACS+ server. At the Cisco ISE server I have configured the TACACS profile with the custom attribute set to Mandatory name shell:roles and value network-admin. Auth...
Could someone help me with the information for DCNMI am asked to setup DCNM server to manage LAN Nexus Fabric and SAN fabric in our environment. I just know that DCNM is kind of management tool. I was going through this link https://www.cisco.com/c/e...
Hello , I have a case where we need to connect Nexus Line card 40/100 Multi-port speed with ISN device that supports 1/10G speeds for ACI Multi-Site setup . I have checked the compatibility matrix for this line card and i haven't found the adapter un...
I'm planning to start a data center network design training, These are the most relevant courses to design i found, but not sure which one is the best as high level or for presales engineersDCFNDUDCCORDCIDAlso, i couldn't find any materials or self-...
Hello. I have a project. This is my idea It's about the invention of a technolgic product. I want to tell CİSCO company. I want to patent and share this product with you. i need your technical support and engineers. I'm waiting an answer from you. I ...
Dears,In the following points :-1 - A VRF "CUSTOMER1" assigned to multiple L2VNIs from (10001-1000N).2 - The L2VNI are mapped to the same VRF "CUSTOMER1"3 - Then VRF "CUSTOMER1" would be mapped to a single L3VNI, let say 30000.For L3VNI I have local ...
Hi Guys Consider we connect 2 DCs over vPC in order to Build DCI What Happened when the DCI Link (vPC) goes down from STP point of view or others attributes when such situation happened thanks
