18.113. Multicast Transport Protocol
The mtp protocol (Multicast Transport Protocol) is found over the IP layer (IANA protocol
number: 92).
Family: Network Service
Over: ip
Revision: 18
Risk level: 1
Tag: Not Used
18.114. Multiplexing
The mux protocol (Multiplexing) is found over the IP layer (IANA protocol number: 18).
Family: Network Service
Over: ip
Revision: 18
Risk level: 1
Tag: Network Utilities
18.115. NBMA Address Resolution Protocol
NBMA Address Resolution Protocol (NARP) allows a source terminal (a host or router), wishing to
communicate over a Non-Broadcast Multi-Access (NBMA) link layer network, to find out the
NBMA addresses of a destination terminal if the destination terminal is connected to the same
NBMA network as the source.
Family: Network Service
Over: ip
Revision: 17
Risk level: 1
18.116. Netbios Name Service
NetBios Name Service (NBNS) is a protocol resulting from NetBios, and which makes it possible to
manage the names in a Microsoft NetBios network. NetBios names are human readable and
NBNS serves the same purpose as the DNS system in IP environments.
Family: Network Service
Over: 8021q
Over: gre
Over: ipx
Over: llc
Over: tcp
Over: udp
Revision: 17
Risk level: 4
Tag: Network Utilities
Chapter 18: Network Service
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