Category Archives: Uncategorized

IPv6 Migration: 6 to 4 Tunnelling Explained with Example.

A diagram of a ipv6 tunnelling network Description automatically generated

What Is 6 to 4 Tunnelling? 6 to4 tunnelling is a method of integrating IPv6 packets within an IPv4 network. It is particularly useful when transmitting IPv6 data over an IPv4 network, and is especially effective in WAN settings where a remote network still uses IPv4 protocols. In this type of migration, the process involves the creation or… Read More »

Troubleshooting VLANs and Trunks Port.

troubleshooting VLAN and Trunks

How to troubleshoot VLANs and Trunks. Common Errors On this page(s), we will look at common VLAN and trunking problems, which most times are caused by incorrect configurations. As I said earlier on the NAT troubleshooting page, the most common mistakes in troubleshooting are not your inability to use commands but the laxity in the examination of entries… Read More »