ICMP
A control protocol used in particular by ping and to report certain network errors.
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IP Address
a logical address that identifies an interface or equipment on a network using IP protocol
View definitionIP-in-IP
IP-in-IP encapsulates one IP packet inside another to create a network tunnel without providing encryption by itself.
View definitionIS-IS
IS-IS is a link-state routing protocol used especially in service provider networks to calculate paths within a routing domain.
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