¡Configura tu red LAN y telefonía IP en minutos! | Packet Tracer Paso a Paso

🚀 Learn how to configure a LAN with IP telephony (VoIP) using CallManager Express (CME) in Cisco Packet Tracer. This comprehensive step-by-step tutorial will teach you how to create VLANs for data and voice, configure subinterfaces on the Cisco 2811 router, activate the telephony service, assign IP addresses via DHCP with option 150, and automatically register IP phones such as the Cisco 7960. 💡 Ideal for CCNA students, network technicians, telecommunications engineers, or any Packet Tracer enthusiast looking to implement a basic VoIP network with a Cisco router and switch. 📌 INCLUDED CONFIGURATIONS: Cisco 2811 router with subinterfaces VLAN 10 for data (192.168.10.0/24) VLAN 100 for VoIP (192.168.100.0/24) DHCP + Option 150 for IP phones CallManager Express up and running Switch configured with voice VLAN Cisco IP phones configured and registered 🧠 TOPICS YOU WILL LEARN: How to activate CME (telephony service) How to use option 150 in DHCP for VoIP How voice VLANs work on LANs Troubleshooting common errors such as "Configuring CM List" 📞 PHONE MODEL: Cisco IP Phone 7960 🧰 TOOLS: Cisco Packet Tracer (latest version) Router Cisco 2811 Cisco 2960 Switch 🔔 SUBSCRIBE for more content on networks, Odoo, Python, AWS, and technological development: 👉    / @programacionbluehat   #VoIP #PacketTracer #CME #Cisco #Networking #CCNA #IPTelephony #Networking Commands R1 enable configure terminal hostname R1 interface f0/0 no shutdown exit interface f0/0.10 encapsulation dot1Q 10 ip address 192.168.1.1 255.255.255.0 exit interface f0/0.100 encapsulation dot1Q 100 ip address 192.168.100.1 255.255.255.0 exit ip dhcp excluded-address 192.168.1.1 ip dhcp excluded-address 192.168.100.1 ip dhcp pool DATA network 192.168.1.0 255.255.255.0 default-router 192.168.1.1 dns-server 8.8.8.8 ip dhcp pool VOIP network 192.168.100.0 255.255.255.0 default-router 192.168.100.1 option 150 ip 192.168.100.1 dns-server 8.8.8.8 telephony-service max-ephones 10 max-dn 10 ip source-address 192.168.100.1 port 2000 auto assign 1 to 10 ephone-dn 1 number 1001 exit ephone-dn 2 number 1002 exit ephone-dn 3 number 1003 exit ephone-dn 4 number 1004 exit ephone-dn 5 number 1005 exit do wr exit Switch Commands enable configure terminal vlan 10 name Data exit vlan 100 name VoIP exit interface f0/1 switchport mode trunk switchport trunk allowed vlan 10,100 exit interface range f0/2 - 24 switchport mode access switchport access vlan 10 switchport voice vlan 100 spanning tree portfast exit do wr exit