PaloAltoPalo Alto CaptivePortal – Detail Behavior and Design Guide –
CaptivePortal of PaloAlto You can be mad...
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PaloAlto PaloAltoPaloAlto Dependencies of Application Identification
PaloAlto Dependencies of Application Ide...
RoutingBroadcast routing
There are two types of IP broadcast. One...
RoutingCause and avoidance design of routing loop
The routing loop is said the state that ...
RoutingRule of routing #5 Recursive Routing
NextHop address of the routing is basica...
RoutingRule of routing #4 Administrative Distance (AD)
About Administrative Distance (AD) Admin...
RoutingRule of routing #3 Longest Match
Consider the network such as the followi...
RoutingRule of routing #2 Packet Discarding
(In Layer 3, ) the cases that incomming ...
RoutingRule of routing #1 Header rewriting
There was no particular change in the Et...
RoutingRouting table
In the memory of the NW devices of Layer...
RoutingConfiguring Routing
Although switching can learn the MAC add...
RoutingRouting Overview
The Layer 2 defines communication direct...
SwitchingDifference between MAC address table and ARP table
The difference between the MAC address t...
Can be used in fieldTshark
Executing packet capture in Wireshark, i...
Grasp the network flowDifferrence between MTU & MSS, IP Fragmentation & TCP Segmentation
Difference between MTU & MSS MTU(Maximum...
Grasp the network flowThe flow of IP communication – the example of HTTP –
Let's have a look up the series of IP co...
Grasp the network flowThe flow of IP communication – Inner segment / Inter-segment –
Today's IP communication is based onEthe...
Grasp the network flowHow does the Internet work?
Internet is interacting with a computer ...