Hi,Could sombody tell me what's the use of L1 and L2 ports on Nexus 5010 switch. Can we use them as a data ports? If it's for management why additional ports are there for management (mgmt 0 and 1)?Pls. suggest.Thanks,Pawan
Hi guys,I am running Nexus 1000v for VMware View 4. For a bug in VMware, I need to change the port binding for each port profile from static to dynamic, couldn't find any commands to do that, any ideas?thanksming
I have 2 Nexus 5k's running NX-OS 4.2(1)N1. The 2 5k's are not directly connected to each other. These are connected to Nexus 2k's which are in the top of our server racks. Initially, my higher ups asked to have jumbo frames enabled, so i perfor...
HelloCan anyone tell me if a SPAN session (source of one of the virtual ports 1-16 to a destination physical ports, eg. 19) should behave completely as normal? Seem to only be getting control traffic, ARP/CDP/STP etc. A SPAN session involving the Fa ...
All:One of my customers is having a rather strange issue that I'm a little intrigued by. I have opened a ticket with Cisco TAC already and we just can't seem to put our finger on it. Here's what's happening:- Customer is in a Virtual Desktop environm...
Hi, I have a couple of 5010 Nexus switches. There are two physical ports on the front next to the L1 and L2 ports, but in the console I can only see mgmt0 and the device on the other end of the cables doesn't see a link on the second port. Do these d...
Is there currently any way to limit ssh/telnet access to the Nexus 5k, similar to the Copp workaround fort he 7K? I am aware of bug CSCsq20638, which will presumably resolve the issue on all platforms, but I don't see any workaround for the 5000 rig...
My customer has 2 N5ks and 4 2148s. The N5ks have VPC between them, and the 2148s are single-homed, 2 to each N5K. Am I corect in saying that an ESX box with a 4GB host etherchannel would have one connection to each 2148, and that the ports would b...
I'm clustering Server 2008 R2 servers with shared storage in a different VSAN using an IVR zoneset on an MDS 9513. My problem is when I try to validate the cluster I get an error with the SCSI-3 Persistent Reservations test.The SAN fully supports SC...
Hello all,Currently we use policy routing and ip nat inside/outside on the sub720/msfcin our 6509.In the lab i tried with our test-6509 to separate the policy routing and natby using a Loopback interface.That concept/test functional works, but doesn'...
Hi,I am working on a requirement on virtualisation involving Business crtical applications in multiple data centers. The challenges being currently faced are:1. The 3 Tier architecture with web servers, app servers and db servers to be virtualised wi...
I would like to verify the dhcp lease time. The time is calculated from the moment a client receives a lease, not from when the dhcp server has set a release time. Example. A client requests a dhcp lease at 8:03am. DHCP lease time is set for 24 h...
Hi all,I have two 5K's in a VPC configuration. I'm trying to figure out how to connect the 1000v using CNA's, especially pertaining to FCOE.Currently we have servers with a 10 gig connection to each 5K using VPC-HM. In addition to the regular traff...
