Tag: Cisco 2951

Network Administration: Split DNS

Configure Split DNS on Cisco 2951 router for internal and external traffic.

Network Administration: Configure VLAN and InterVLAN Routing

Configure VLAN and InterVLAN routing on Cisco router and switch using router-on-a-stick and SVI.

Network Administration: SSH connection errors when connecting to older Cisco devices

SSH: no matching cipher found

Silence the Cisco CISCO2951/K9 Router

Silence the Cisco 2951 router by replacing its stock high speed fans with Noctua quiet fans and adding an active CPU cooler.