Shared Flashcard Set

Details

Networking
well known ports, layer 7 protocol, hex trace
22
Computer Networking
Professional
11/08/2010

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Cards

Term
Port 23
Definition
TELNET
Term
Port 25
Definition
SMTP
Simple Mail Transport Protocol
Term
Port 20, 21
Definition
FTP
File Transport Protocol
Term
Port 67, 68
Definition
DHCP
Term
Port 443
Definition
HTTPS
HTTP over SSL (Secure Socket Layer)
Term
Port 80
Definition
HTTP
Hyper Text Transfer Protocol
Term
Port 53
Definition
DNS
Domain Name Service
Term
Port 110
Definition
POP
Post Office Protocol
Term
Port 69
Definition
TFTP
Trivial File Transfer Protocol
Term
Port 22
Definition
SSH
Secure Shell
Term
Port 161, 162
Definition
SNMP
Simple Network Management Protocol
Term
Port 27
Definition
GHOSTCOCK!
Term
DHCP server uses which port
Client uses which port
Definition
67, 68
Term
Hex Trace- Protocol Type- 0800
is what Layer 2 protocol?
Definition
Ethernet
It also indicates IPv4 at Layer 3
Term
Hex Trace- Protocol Type - 0806
is what Layer 2 protocol?
Definition
ARP
Term
the first 3 bytes of a MAC address are known as what?
Definition
OUI
Organizational Unique Identifier
Term
Hex Trace- Protocol Type- 86BB
indicates what Layer 2 protocol?
Definition
Ethernet
also indicates IPv6 at Layer 3
Term
The last 64 bits (8 bytes) of an IPv6 address are called what?
Definition
EUI - Extended Unique Identifier. Host MAC address with filler (FF FE) between OUI and serial #
Term
the 3 parts of an IPv6 address are what?
Definition
Network ID (GRP), Subnet, MAC (EUI)
Term
What is the IPv6 multicast prefix?
Definition
FF00::/8
FF0- permanent, FF1- temporary
Term
what is the IPv6 loopback address?
Definition
::1/128
Term
IPX/SPX addressing uses how many bits?
Definition
80 bits (10 bytes)
32 bits- Net ID, 48 bits- Node ID (MAC)
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