Networklearner

I am a network professional with over 18 years of experience in enterprise and data‑center networking. I am a CCIE Data Center certified engineer with strong hands‑on expertise in Cisco Nexus and Cisco ACI design, deployment, troubleshooting, and operations. I work on production ACI fabrics and am available for Cisco ACI and Nexus freelancing or consulting work. Contact: rockingoa@gmail.com

Showing posts with label Nexus. Show all posts

Showing posts with label Nexus. Show all posts

Tuesday, 10 June 2025

IP Helper address in NXOS

In NX-OS, the command equivalent to Cisco IOS's ip helper-address for DHCP relay is ip dhcp relay address . Both commands serve the...

Friday, 24 January 2020

Jumbo frame configuration on Nexus

I have tried to explain the MTU configuration on the Nexus platform. MTU configuration varies based on the port type and hardware p...

Sunday, 21 December 2014

OSPF configuration example on Nexus switches

Below is the OSPF configuration example on Nexus switches. Here OSPF is enable on the directly connected interface between 7K switches. ...

EIGRP configuration example on Nexus 7K switches

Below is the EIGRP configuration example on Nexus switches. Here EIGRP is enable on the directly connected interface between 7K switches. ...

Saturday, 6 December 2014

Nexus - HSRP Configuration example

Below is the HSRP configuration example. Below is the HSRP configuration example. N7K-1:- feature hsrp feature interf...

Friday, 5 December 2014

VPC+ configuration example

Below is the VPC+ configuration example. VPC+ is configured between N5k-1 and N5k-2 where fabric path is configured on the VPC peer-li...

Thursday, 4 December 2014

Single sided VPC configuration Example

Below is the single side VPC configuration example. In the below example 7Ks are configured in VPC so that downstream switch i.e 5K will...

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