使用modified EUI-64 地址充当他们的主机为部分 【实验思考】 Pv6中的 link-local, site-local, and global unicast 地址的区别? 在整个全局单播地址空间中有多少个主机? 【实验配置】 R1 & R2: interface FastEthernet0/0 ipv6 address 2001::/64 eui-64 【实验验证】 R1#show ipv6 interface brief FastE...
使用modified EUI-64 地址充当他们的主机为部分 【实验思考】 Pv6中的 link-local, site-local, and global unicast 地址的区别? 在整个全局单播地址空间中有多少个主机? 【实验配置】 R1 & R2: interface FastEthernet0/0 ipv6 address 2001::/64 eui-64 【实验验证】 R1#show ipv6 interface brief FastE...
IPv6 knowsfive different unicast address types: global unicast addresses, link-local addresses, site-local addresses, unique local IPv6 unicast addresses, and special addresses. Global unicast addresses A global unicast address is simply what we call a public IP address in IPv4—that is, an IP ...
Run ipv6 address { ipv6-address prefix-length | ipv6-address/prefix-length } eui-64 An IPv6 global unicast address is generated in EUI-64 format. You can configure a maximum of 10 global unicast addresses on an interface. Verifying the Configuration Run the display ipv6 inter...
You can make out a global unicast address easily: The first three bits are set to 001. Thus, the address prefix of a global IPv6 address is 2000::/3 because 0010000000000000 is 2000 in hex. However, in the future, the IANA (Internet Assigned Numbers Authority) might delegate currently un...
After theipv6 address auto globalcommand is run, a device automatically generates an IPv6 global unicast address on the interface that receives a RA packet. The generated IPv6 address contains the address prefix and interface identifier in the received RA packet. If no routing device exists on ...
I have a couple of Qs about IPv6 Global Unicast Address: The address` structure is 3+45+16+64: 1st. 3= first 3 bits are fixed and they are 001. This means that a GUA will start at least with a 2 (0010), but a can also start with 3 (0011). So the range should be; 2000...
I have a couple of Qs about IPv6 Global Unicast Address: The address` structure is 3+45+16+64: 1st. 3= first 3 bits are fixed and they are 001. This means that a GUA will start at least with a 2 (0010), but a can also start with 3 (0011). So the range should be; 2000...
Described is an IPv6-IPv4 compatibility global aggregatable unicast address format that enables incremental deployment of IPv6 hosts and routers within predominantly IPv4 based networks. A globally aggregatable IPv6 address prefix is associated with an IPv4 node having an IPv4 address and deployed in ...
This document obsoletes RFC 2374, "An IPv6 Aggregatable Global UnicastAddress Format". It defined an IPv6 address allocation structure thatincludes Top Level Aggregator (TLA) and Next Level Aggregator (NLA).This document makes RFC 2374 and the TLA/NLA structure historic. Thismemo provides informat...