Network

6 posts
2026

vPC on Cisco Nexus 9000

What is vPC? Virtual Port Channel (vPC) lets two Nexus switches appear as a single logical switch to downstream devices. Connected hosts or …
vpc nexus datacenter network cisco nxos ccnp
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MPLS L3VPN Lab

Overview This lab builds a full MPLS L3VPN service across an ISP core (AS 35500) with OSPF Area 0 as the IGP, LDP for label distribution, …
mpls vpn network ccnp cisco
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DMVPN Phase 3 Dual Hub with IPSec Lab

Hi everyone, in this lab I’ll walk you through how to configure a Dual Hub DMVPN Phase3 - IPSec topology.
dmvpn vpn ospf ipsec network ccnp cisco
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OSPF Route Filtering

Hi everyone, in this article I will walk you through how to configure OSPF Route Filtering through a lab in the exhibit.
ospf routing network cisco
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2025

Proxmox NAT Configuration

Hi everyone!
virtualization network proxmox nat
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Security Operation Center Setup

Hi everyone! In this article, I will take you through my Security Operation Center environment on Hetzner, which is a German company that …
soc proxmox wazuh firewall pfsense volacilaptor thehive cortex network windows linux honeypot checkmk
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