I'm trying to add a ethernet-segment command under a interface, but the switch doesn't recognize the command. LEAF1.AMS3(config-if)# ethernet-segment 1907^% Invalid command at '^' marker.LEAF1.AMS3(config-if)#LEAF1.AMS3(config-if)# system-mac 0000.0...
Forum Posts
I am mocking up putting an HA-Firewall (FTD) pair into a fabric.I am taking the eBGP approach, building a BGP session to the loopback of each VTEP. (see attached diagram)There are no vPC devices.The BGP Session to VTEP 3 comes up just fine, but the B...
Dear all, It is pretty curious if it configures below and after ping Nexus9K creates AM route. I appreciate if there is any speficiation or tips. interface Ethernet1/3 medium p2p ip unnumbered loopback0 ip ospf network point-to-point ip...
Hello,I have an odd case to work on and trying to figure out the caveats behind the scenes. The setup is EVPN ingress-replication Peer Learning - BGP. -- No IGP underlay, no mcast. !interface nve1 no shutdown host-reachability protocol bgp adverti...
We have a very small and simple setup (the network is too small for a classic leaf-and-spine setup): 3 Nexus 93180YC FX3 in a triangle, one VLAN mapped to a L2-VNI, BGP-EVPN and Distributed Anycast Gateway, no VRFs, no PIM. We opted for this design t...
Dear Community, After the purchase of this switch i am not sure if the 4 buit-in 1G SFP connectos supports singlemode or multimode lc connectors.The data sheet is confusing. I can understand that it supports both of them. Is that true? Could someone...
Hello.Given:Chassis - UCS 5108FI - 6248UPProblem:They work at full FAN power all the time. It should start and the speed should decrease to a comfortable level.The rotation speed is not even displayed:It doesn't seem normal to me when they don't subs...
Hi all,I am migration from an older nexus switch to Nexus 9k. Now I have that CoPP configuration not working on N9k. Kindly see below:ip access-list copp-system-acl-ping10 permit icmp any any echo20 permit icmp any any echo-replyclass-map type contro...
Hi. Is it okay to use nexus3550-T equipment instead of nexus93180YC-EX? Also, could you let me know the difference between the two equipment?
Resolved! Traffic Flow in the vPC Environment
Hello Overseas Freinds Greeting Pls Find Below TopologyThe Question is that what would happend to HTTP Traffic going from server 1 to Server 2 if the G0/0 on n7k-switch-1 Failed and the G0/1 Failed on n7k-Switch-2 ? the peer-link did it pass Traffic...
Dear Friends,I observe the following behavior in N3K-C3172PQ:- We have a VxLAN bridging enabled fabric- In case of subinterfaces on the underlay uplink there is traffic blackhole on egress towards the trunk port where the bridged vlan is allowed - In...
Hi team, i have Nexus N9K-C9332C with running IOS is nxos64-cs.10.2.6.M.bin and i am not able to below mention command run so how to fix it 1 feature privilege not enable 2 enable secret 5 $1$d854566$1649457651687b77 priv-lvl 10
Hi everyone We just deployed two N9K-C93180YC-FX3 and three N9K-C93108TC-FX3P. C93108TC-FX3P using FEX mode, dual-home connected to two N9K-C93180YC-FX3. By default the N9K-C93108TC-FX3P are interfaces are all in duplex mode with rate auto-negotiatio...
Hi all.We have a number of new Nexus N3K-C36180YC-R switches awaiting deployment and am currently trying to ascertain how the Jericho+ ASICs are mapped to the physical ports. Have reviewed the Cisco Live PDF from June 2018 ("Cisco Nexus 3000 Switch A...
Resolved! Query on vpc peer-gateway feature
I have a query on vpn "peer-gateway" based on the best practices guide :https://www.cisco.com/c/dam/en/us/td/docs/switches/datacenter/sw/design/vpc_design/vpc_best_practices_design_guide.pdfThe guide says "By enabling vPC Peer-Gateway functionality, ...
