Ask Me Anything Event Thank you for joining us for the Expert Insights Series on ACI & NDI: Empowering Data Center Excellence! Our Customer Success Specialists Cody Albea, Peter Nalley and Manuel Valasco will be available from May 15, 2025 throug...
Forum Posts
Hello Community, I need to migrate a pair of Cisco Catalyst 6500-E to Nexus 7706 to replace the Core. I have several issues in my environment because there are many (SVI) interfaces vlan configured in the 6500 SW that are the default gateways of al...
Hello everyone I've a problem on my device nexus , I don't see the content with the syntax dir in the bootflash .would like to have a help please ?Thanks for all .
Resolved! QSFP Link Problem
Hi AllWe have two N7700 and two N5600 switches.I tried to connect switches as below diagram with 40GBASE-CR4 QSFP Twinax Cables (QSFP-H40G-CU2M).N7K-1 ------ N7K-2| || |N5K-1 ------ N5K-2Now, th...
HelloTwo questions.1.I am migrating a traditional Ethernet to ACI, in this fisrt step we will connect VMware bere metal host.Accordinlgy to the documentation ACI can Integrate with VMware with VMdomian, but in this phase We dont need this configurati...
Hi,I have an issue about HSRP isolation (active/active) between two datacenter. Datacenter12 x Nexus 7000vPC domain 1 Portchannel 3 (vPC) to datacenter 2 (Nexus 5000)Datacenter22 x Nexus 5000 with L3 cardvPC domain 2 Portchannel 3 (vPC) to datacenter...
Dear All,Anyone knows whether Nexus 9372 (PX / TX) support break-out mode for the 4x 40GE Uplink interfaces?Allowing to uplink the switch using 10GE interface capacity, rather then the full 40GE interface?As stated in the documentation for 9300's mod...
Hello allI try to perform a shutdown in the physical interface via xml.But appear the error Invalid access, MO: l1PhysIfChecking the information the physical interfaces (l1PhysIf) needs a different config as the other objects.<?xml version="1.0" enco...
Hi everybodyI've a question.Is possible configure a type Mac Sticky on the LEAF's ports ?Because, I'm searching but only found is bandwidth configuration on portAnd in the documentation shows "static endpoint" but when configuring the MAC and conect ...
hello,So i have the following scenario: Primary Data Center:2 Spines and 4 leafSecondary Data center:1 spine and 2 leaf. Am trying to do a Vxlan Multi-site.i have a SP link with and l3vpn that give me comunication from site to site,so i wanted to kno...
Does anyone know the procedure how to remove a Windows binary installed DCNM server from a federation?
Greetings!We have two Nexus 5020s, running ver. 5.0(3)N1(1b), with Nexus 2148T Fabric Extenders attached. I have noticed that on all active N5020 interfaces, as well as some of the 2148T interfaces, the jumbo packets counters are incrementing. Howe...
Hi - In reading the Cisco documentation on the best practices for OTV implementation [1], I am unable to determine if FHRP isolation can be applied per-VLAN or not. While I understand the vACL and ARP inspection commands prevent the HSRP packets fro...
Unable to download updates from Cisco Prime. I keep getting the following error: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification pat...
Hi, I am preparing for the CCIE DC v2.1, I have covered the theory, looking to practice on rack rentals. INE workbook is for CCIE Dc v2 not 2.1 and its just beta version, it has little to no details for ACI. IP Expert are gone. Really struggling to f...
I'm looking to upgrade from 4.2.4 to 5.1.5 and after running the impact command got the following message:show install all impact kickstart bootflash:///n7000-s1-kickstart.5.1.5.bin system bootflash:///n7000-s1-dk9.5.1.5.binPre-Upgrade check failed. ...
