Heads Up :
The post you are writing will appear in a public forum. Please ensure all content is appropriate for public consumption. Review the employee guidelines for the community here.
I am working on an upgrade from Nexus 7010 running NX-OS version 5.1(4) to Nexus 9500 running version 9.2(3) and am looking to minimize downtime for the client. My question: is is possible to create a vPC between the N7K and the N9K temporarily as we...
Looking for the process to upgrade ACI mode Switches (leafs or spine) without an APIC. Client is adding switches to an existing environment and wants us to stage the switches in our facility. I found the following: https://community.cisco.com/t5/da...
I am dealing with a 3560G with QoS enabled and I see significant output drops on one particular interface. This interface carries approximately 260Mbps received from several interfaces. It appears the traffic is being dropped only from Queue 1: (sn...
I am looking for more detailed qos statistics on the Nexus switches.Here is what I have found: "qos statistics" used to enable statistics, this is enabled by default. What I don't find is the display of any detailed statistics showing total packets ...
I have thought about that, but I don't believe running BGP over the DMVPN will solve the problem as the headend router will still need to prefer the MPLS route. BillSent from Cisco Technical Support iPad App
You can use show cdp neighbor on the interfaces. You should get the 6K name and serial number. You can use this to ensure the devices are cabled as you believe. I suspect you have a cabling problem.BillSent from Cisco Technical Support iPad App
Evan with a separate VDC the only way I can think of to translate the vlans is too connect access ports for each vlan that needs to be translated. This is not a practical solution for a large number of vlans as it would use a large number of ports o...
Carl,I would stick with PVST with this number of vlans. Configuration would be the same as on a 6500, the only differences would be the spanning tree priority would be the same on both Nexus vPC peer switches. I would also recommend setting "spann...
Carl,in my opinion it depends on two things; 1) the number of vlans in the environment and 2) the comfort level with mst. if the number of vlans is small then PVRSTP is fine. MST is more (slightly) more difficult to configure and maintain, so if y...
