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IPv4 1) Header (20-60 bytes). 2) Routed Protocol. 3) Types of address: i) Unicast ii) Multicast iii) Broadcast (limited/Direct) 4) 32-bit address. 5) Address space is 2^32. 6) Format of address : Decimal dotted. 7) IPsecurity support is optional. IPv6 1) Header is fixed (20 bytes). 2) ICMP6, IP 3) Types of address: i) Unicast ii) Multicast iii) Anycast 4) 128-bit address. 5) Address space is 2^128. 6) Format of address : colon hex notation. 7) IPsecurity support is built in.
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What is the length in bits of a logical IP address IPv4 and IPv6?
32 bits (for IPv4), or 128 bits (for IPv6).32 bits (for IPv4), or 128 bits (for IPv6).32 bits (for IPv4), or 128 bits (for IPv6).32 bits (for IPv4), or 128 bits (for IPv6).
Which IPv4 to IPv6 transition methods allows an IPv4 only host to communicate with a IPv6 only host?
I guess NAT64
What are the loopback addresses in IPv4 and IPv6?
In IPv4, the loopback address is 127.0.0.1. In IPv6 it is ::1.
Conversion of IPV4-IPV6?
There is no direct conversion.
Which statements about IPv4 and IPv6 are correct?
IPV6 is less vulnerable to DNS Spoofing IPv4 addresses use 32 bit or 4 bytes for addressing IPv6 addresses use eight bit segments.
What is the length in bits of a logical IP address IPv4 and IPv6?
32 bits (for IPv4), or 128 bits (for IPv6).32 bits (for IPv4), or 128 bits (for IPv6).32 bits (for IPv4), or 128 bits (for IPv6).32 bits (for IPv4), or 128 bits (for IPv6).
Should ipv4 be disabled when using ipv6?
There is no need to disable ipv4 to use ipv6.
Differential between ipv4 and ipv6?
1. Describe the main features that differentiate IPv6 from IPv4
Which IPv4 to IPv6 transition methods allows an IPv4 only host to communicate with a IPv6 only host?
I guess NAT64
Which characteristic describes an IPv6 enhancement over IPv4?
While IPv6 is based on IPv4, it is superior. The main characteristic that shows its enhancement over IPv4 is that it processes faster.
What are the loopback addresses in IPv4 and IPv6?
In IPv4, the loopback address is 127.0.0.1. In IPv6 it is ::1.
Conversion of IPV4-IPV6?
There is no direct conversion.
Discuss the IPv6 integration issue and comparing the security aspects of IPv4 and IPv6?
uLol(^^,)!
Which statements about IPv4 and IPv6 are correct?
IPV6 is less vulnerable to DNS Spoofing IPv4 addresses use 32 bit or 4 bytes for addressing IPv6 addresses use eight bit segments.
What is a service that provides IPv6 connectivity to IPv4 users?
There are a number of technologies that can provide IPv6 translation for IPv4 users, most commonly Dual Stack and 6 to 4 tunneling. DUAL STACK involves running both IPv4 and IPv6 on a single router with the router managing the implementation of either protocol as and when necessary. 6 to 4 tunneling encapsulates an IPv6 frame in and IPv4 frame for tansport over an IPv4 network either to its destination address or a network where the IPv4 frame can be discarded.
How many version of ipaddress?
two version IPv4 IPv6
What allows IPv6 hosts to map host names to IP addresses?
DNS - it handles both IpV4 and IPv6 addressing.
