Hi All, I have a lab setup with 2 leafs and 2 spines and use VXLAN BGP EVPN. There is also a VPC peer link between the leaf devices. For some reason all traffic is being learnt via the peer link and not over the NVE interfaces, is there a reason for ...
Forum Posts
Resolved! Nexus 9000 not generating traps !!
Hi Community, We have configured SNMP on a couple of Nexus 9k. All devices are using the same SNMP config. The monitoring system is able to poll all the devices and also generate network map with all active connections, so communication seems ok. Ho...
Hi. Trying to configure CoPP for arp request as said in this guide - https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus9000/sw/6-x/security/configuration/guide/b_Cisco_Nexus_9000_Series_NX-OS_Security_Configuration_Guide/b_Cisco_Nexus_90...
Hi Guys,Could you please someone help regarding below query. 1. Is MACSEC supported at full line rate on the 100GB interfaces? 2. Is there any issues with VXLAN EVPN being carried over MACSEC. Answer
Resolved! Faulty fabric module - N9K-C9504-FM-E
Got a fabric module that refused to boot up on a new switch. Upon inspecting the log I've come across this. 2020 Mar 26 17:14:17 N9K-C9504 %$ VDC-1 %$ %MODULE-2-MOD_DIAG_FAIL: Module 22 (Serial number: ) reported failure due to fatal error in device ...
Hi, I just wanted to confirm a few things in terms of vPC design.Questions:1. The DCI is connected via layer 2 link using vPC. It's not a full mesh but instead cross connected. DC1-01 is connected to DC2-02 and DC1-02 connected to DC2-01. Is this a p...
Hi , all :I meet some issue when i using GNS3 (v2.2.5) to simulate VXLAN & EVPN on Cisco NX-OSv 7.3.0 ,and i made some paper to describe my question clearly as attachment , If anyone has some know-how about this , Pls give me a hand !!Thx
Hi you all,I'm facing some issues and i'm not being capable of fix it. So I'm working with a cisco nexus 5K and times to times I'm getting this log error:2020 Feb 29 10:47:07.650 ca-str-dca %ETHPORT-3-IF_ERROR_VLANS_ERROR: VLANs 315,326,599,717-718,1...
Hi guys,I would like to configure a load interval of 60 seconds on an interface of a Nexus 93180YC-EX.Can this be done live or will there be an interruption on the interface?Thank you.
Hello!I tried to do a MPLS to EVPN integration a pair of Leafs on Nexus 9000v : router bgp 65500 neighbor 10.194.194.2 -----> TOWARDS VPNv4 MPLS NEIGHBOR remote-as 65400 address-family vpnv4 unicast send-community send-communit...
HelloCan you please tell me what is the best Upgrade combination possible for my Actual setup.Switch#sh moduleMod Ports Card Type Model Serial No.--- ----- -------------------------------------- ------------------ -----------1 48 CEF720 48 port 1000m...
Hi Community experts, I have been researching of a way if possible to allow multicast traffic on a layer two network in particular for an Oracle RAC, A Layer-2 VLAN is configured, the host have a private IP address of 192.168.x.x and they communicate...
Resolved! vpc configuration
Hello,I need to create a vpc and I would like to ask if I need to configure vlans both on the port-channel interface and the physical interfaces too. Thank you in advance. John.
Can anyone suggest what is the default power supply mode out of below three options in nexus 9500 and other platforms? 1. Combined2. N+13. N+N
we have a requirement to run PIM adjacency between a firewall and nexus in VPC environment , firewall connected to nexus by using VPC port channels and VLAN SVI is used to establish PIM adjacency.As per configuration guide this PIM adjacency curr...
