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
Hi All,I understand FCoE. With Multi-hop FCoE, FC-MAP is used to create FPMA address for the CNA, so that CNA can use this address as source to encapsulate all FCOE frames, with FCF-MAC as destination address. I get this part.But, how FC-MAP must be ...
Hi All,I know what FCoE is and all that stuff. My only confusion is when we say that Nexus 5K ports can be configured either as 10G Ethernet or FCoE ports, what that actually means? All Cisco video data sheets say this.I know Nexus 5K supports FCoE a...
Hi,I'm trying to apply a table-map for an OSPFv2 issue which would cause loops I've got a couple of 7Ks connected to two OSPF domains, interconnected on both domains, and the redistribution from domain 1 to domain 2 issues a tag.When I try to run a t...
Hello,i am having a Decision to take, and i need your help here, in fornt of my two Nice and Fancy proposal for my new network infrastructure one is provided form HP and other is from Cisco.i need to justify with strong argument why to go with Cisco ...
Can anyone help with this issue i have. 2 vm's on the same host can't reach the gateway and also can't reach a vm on another host same vlan
HI,Can anyone help me how to cofigure AIR-CAP2602I-E-K9 Version 15.2(2)JBI am struggling to get into configure mode like we do in normal cisco devices. I can understand it is bit different in this version.i think wee need to use capwap & lwappCan any...
Hello,Please find the attached topology.I met with an strange situation and i need help from you experts,i have 2 core and N7K in vPC+ and below that N5K also in vPC+ connecting the fabric extenders on it, I have a connectivity to 6500 from N7K-1 wit...
Resolved! ISSU to NX-OS 6.2(2) fails. OTV error
Just tried upgrading 2 of the 4 chassis' I have and it went horribly wrong. Well not really, it just failed with almost no packet drops.This is a OTV setup across two sites. I did a ISSU upgrade on 2 chassis simultanuously (1 in each site) and got ex...
While creating UCS VNIC, we define list of vlans and along with native vlan. Doubt:-The list of vlans which are selected while creating vnic has nothing to do with the vnic seen by the OS loaded on to the blade.The OS when it boots...
Hi. Anyone know of an emulator or test area for working through the migration process wit my configsSent from Cisco Technical Support iPad App
Hi!I doubted that there is no command "format" in N5K since i want to move a license file from my USB and when i plugged it, N5K didn't accept and keep said that i need to format my USB stick. But there is no "format" command. so, how can use this US...
Hi Guys,Hop someone can help. I have been trialing N1K with VSG and ASA1000v. I originally used the VNMC image 2.0. However I heard that the Cisco Prime Network Services Controller was the replacement product so decided to upgrade. However I have now...
Resolved! Nexus 7k with N2K-2232TM-E
Given that there aren't many difference between the TM and TM-E Switches https://supportforums.cisco.com/thread/2210652 . Can someone confirm if the TM-E is a supported FEX switch with Nexus 7k M1 or M2 Line Cards. Also Curious if dual connected FEX ...
Hi to all,I'm struggling with a customer that has a very limited budget.He needs a NAS infrastructure but he hasn't budget to buy mid level switches (like 2960S or 3750X).The NAS will be a EMC VNXe 3150 with 4x1 Gbit interface per SP (configuration w...
Helo,i am getting the bundel (N7K-C7010-B2S2E) and having the following line cards:1. N7K-F248XP-25E.2. N7K-M148GT-11L.i read the below article which indicates that i cant join ports from the above line cards in the same VDC, the article is below:htt...
