Hi, I'm in the process of upgrading to the latest EPLD and I came to this instruction that states to use this command if you don't need to upgrade the bios "boot nxos bootflash:n9000-dk9.9.3.5.bin." I don't have this file in bootflash and I'm not sur...
Hello. Can the Nexus C93400LD-H1 400G uplink ports sync down to 100G natively by inserting a 100G optic in the 400G port? I would think they can, but I need it specifically stated. The data sheet does not mention it. Or I am missing it. https://www.c...
Good day We are using Nexus N7K (N77-C7706) and attached FEX module N2K-C2348UPQ-10GE, and we encountered an unexpected problem - removing the SFP module from the FEX led to a reboot of this very FEX. 1. Oddities a) N77-F324FQ-25 modules in slots 1, ...
Hi everyone,We recently received the correct replacement fans and power supplies for our Cisco C93180YC-FX3 switches. Previously, the wrong models (Port-Side Exhaust) were mistakenly delivered for our Nexus 9Ks.Now, we’d like to install the correct P...
Hello, i already have a multipod environment, and therefore an IPN network including a vrf that provides the pod-to-pod communication. when i now insert a remote leaf is it best practice to use the existing VRF to provide commincaiton between spine a...
I would like to know how much of the topics of CCIE Datacenter could be practiced in virtual environment.Some platforms like UCS and ACI have simulators but they do not have any data plane and the are very limiting. Also, for other features I would l...
hi, we have two n7k ,each is with single supervisor module (sup-e2) only. some vdc are created on each n7k: vdc-a, vdc-b and vdc-c.The vdc-a on both n7k are configured as one vpc domain. Now one n7k supervisor module goes wrong, need to replace. What...
Intra VNI communication between Leaf 101 and leaf 102Hi all ,VXLAN EVPN peering has been established between leaf 101 and leaf 102 and able to ping between end devices.Here I have not configured that EVPN instance per VNI(MAC VRF) (Below mentioned co...
I need to force multicast traffic into a layer 2 Nexus 5500 switch port. This is for diagnostic purposes. I believe the igmp membership reports of downstream multicast clients are being blocked. How can I force this multicast traffic into a layer 2 N...
hi, we have one nexus 7700 with single supervisor, now we need to replace with this supervisor module with a new one because of hardware issue. Can someone please advise the procedure to replace this module? Thanks in advance!
Hi all, i need some help of technology about VXLAN in Data center.Here is the simple tooplogy below:Now due to business needs, the SVI-38 of SWs in Access layer needs to be able to ping to the SVI-38 of SW in right site.The SVI IP are both in the sam...
Hello All, am trying to use 40G QSFP as peer link between two Nexus 3000, i can see transceiver but interfaces are getting up as mentioned below:- Nexus3k # show interface ethernet 1/49 transceiver Ethernet1/49 transceiver is present type ...
I am trying to monitor BGP peers which are configured under separate VRFs on a Nexus switch, running software version 9.3; I reviewed the workaround for IOS from this discussion: Monitor BGP sessions on VRFs with XR 4.2 using SNMP - Cisco Community. ...
Hi guys, I have a wondering related by the compatibility of a sfp model with two models of Nexus 9k (N9K-C93180YC-FX3 and N9K-C93180YC-FX3H). I have searched the matrixes of compatibility, but the problem is that the output of the show interface tran...
