.
4021::240E::0AC0:3428:121C
4021:240E::0AC0:3428::
4021::0000::240E::0000::0000:0AC0::3428::121C
4021:0:240E::0AC0:3428:121C
Each byte in the address
Every 2 bytes
Every 4 bytes
None of the above
FF01:0:0:1
FF01:1:1:1
FF01:0:0:0:0:0:0:1
FF01:1:1:1:1:1:1:1
Network prefix and default gateway
Complete IPv6 address for the new host
Complete IPv6 address for the router
Link-layer address of the router
Fragmentation field
Fast-switching field
ToS field
Option field
Larger address space
Security
Shorter header
Simpler header
Broadcast
F000::/8 - FF0F::/8
FF00::/8 - FFFF::/8
F000::/8 - FFFF::/8
FF00::/8 - FF0F::/8
20 byte
40 byte
60 byte
80 byte
Priority queuing
Fast-switching queuing
Mulitilayer switching techniques
Fragmentation
TTL has not changed from IPv4
It is the hop limit
TTL is not required in IPv6
It is the maximum routers field
The tunnel automatically establishes itself
The tunnel requires manual configuration
The routers require no special code to support this tunnel technique
Tunnel routers are not required at both ends of the tunnel
Routing header
Source option header
Fragment header
Broadcast header
IS-IS
Static
RipV2
OSPFV2
MP-BGP
Inet.6
Ipv6.0
Inet.0
Inet6.0
Next header address
Payload sessions
Multicast
Anycast
4
8
12
16
Remote access
Reusable address
Anycast address
Router advertisement
16 Hexadecimal numbers
32 decimal numbers
128 bits
32 bits