ALL THINGS IP Flashcards
SLAAC
STATELESS ADDRESS AUTO CONFIGURATION
IPV6 …device uses the prefix and its own MAC address to create an IP address
ccmp
Counter Mode Cipher Block Chaining Message Authentication Code Protocol or CCM mode Protocol is an encryption protocol designed for Wireless LAN products that implements the standards of the IEEE 802.11i amendment to the original IEEE 802.11
DHCPv6
Dynamic Host Configuration Protocol version 6 is a network protocol for configuring Internet Protocol version 6 hosts with IP addresses
Link-Local
ipv6 fe80:: (like ipv4 apipa)
class a
privet 10.0.0.1 255.0.0.0
public 1 to 126
csu/dsu
csu network provider
dsu is ethernet side connects to (DTE) “router
WPA
RC4 and TKIP
vlsm
variable length subnet mask
class e
240 to 255
smart jack
NIU network interface unit
APIPA
169.254.0.0 to 169.254.255.255
ipv6 loop back
loopback address is 0:0:0:0:0:0:0:1 or ::1.
CIDR
classless interdomain routing
class d
224 to 239
EUI-64
(Extended Unique Identifier) is a method we can use to automatically configure IPv6 host addresses. An IPv6 device will use the MAC address of its interface to generate a unique 64-bit interface ID. However, a MAC address is 48 bit and the interface ID is 64 bit.
ipv6 multicast
ff00::/8
class c
public 192 to 223
privet 192.168.0.0 192.168.255.255
virtual ip
does not correspond to actual physical device
WPA2
AES and CCMP
loop back ipv4
127.0.0.1 to 127.255.255.255
AES
advanced encryption standard, replaced RC4
class b
public 128 to 191
privet 172.16.0.0 to 172.31.255.255
RC4
RC4 is a stream cipher and variable-length key algorithm. This algorithm encrypts one byte at a time (or larger units at a time)
How many Bytes in a frame
1500 and a minimal 46 bytes of data, even if this means the host has to pad the frame before transmitting it
CARP
Common Address Redundancy Protocol (CARP) is an open standard that creates a redundancy group to share an IP address.
Router protocol
HSRP
Hot Standby Router Protocol (HSRP) is a Cisco standard similar to CARP.
MPLS VPN
Multiprotocol Label Switching Layer 3 (MPLS L3) virtual private network (VPN). This will allow all offices to connect to the same single-routed network and connect directly to the cloud.
LACP
Link Aggregation Control Protocol (LACP) is a standard that assigns multiple physical links to a logical interface.