Useful tips for everyday
What is the dictionary definition of library? 1a : a place in which literary, musical, artistic, or reference materials (such as books, manuscripts, recordings, or…
What is the IEEE standard used for VLAN traffic tagging? IEEE802.1Q IEEE802.1Q, often referred to as DOT1Q or 1Q, is the networking standard that supports…
How does an Internet exchange work? An Internet Exchange Point is where Internet networks come together to peer or exchange traffic between their networks. Peering…
Why is traceroute blocked? As with ping , traceroute can be blocked by not responding to the protocol/port being used. Traceroute displays the ICMP message’s…
What is BGP connection? Border Gateway Protocol (BGP) refers to a gateway protocol that enables the internet to exchange routing information between autonomous systems (AS).…
What is broadcast in UDP? UDP Broadcast is an automatic method that can be used without manually entering the IP address of all Audia/Nexia devices.…
Do switches show up in tracert? No. The hops shown by traceroute show the path that an IP packet follows on a routed (layer 3)…
Does Layer 2 support routing? A Layer 2 switch works with MAC addresses only and does not care about IP address or any items of…
What DNS does Meraki DHCP use? Clients will use 8.8. 8.8 and 8.8. 4.4 to resolve DNS. Where to set DNS on Meraki? Configuration Navigate…
Does spanning tree work on trunk ports? The PortFast feature is enabled at a port level, and this port can either be a physical or…