Nokia M11 T66220, Руководство пользователя

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Glossary
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Glossary-5
dynamic routing
Dynamic routing maintains information of routes that may change
over time. Dynamic routes are created and configured when routers
broadcast Routing information protocol packets advertising the
networks they can reach and the distance (number of routers) to each
network.
encapsulation
Wrapping of data in a protocol header.
Ethernet
LAN specification IEEE 802.3.
firewall
A system or a group of systems that enforce access control between
two networks.
default gateway
A default gateway is the router to which M11 will send a packet if it
does not know how to reach the packet’s destination host.
half-duplex
Communication between terminals one direction at a time.
host
Computer system on a network.
Internet Group Management Protocol
IGMP is used by multicast router to learn the existence of host group
members on their subnet.