Enter configuration commands, one per line. End with CNTL/Z.Router(config)#no ip do lo Router(config)#line con 0 Router(config-line)#no exec-t Router(config-line)#logg s Router(config-line)#ho R1 R1(config)#ipv6 unicast-routing R1(config-if)#ipv6 address 2006:bbbb::1...
--- The debug output shows that the router R2 can ping router R3's Link-Local address. 本地鏈路地址僅特定於該本地網路。路由器可以擁有相同的本地鏈路地址,並且直連網路可以彼此通訊,而不會有任何衝突。對於全局單播地址,情況並非如此。可路由的全局單播地址在網路中必須是唯一的。show ipv6 interface ...
ipv6 dhcp pool router prefix-delegation pool ct-prefixinterface Dialer1 description CnTel mtu 1492 ip address negotiated ip nat outside no ip virtual-reassembly in encapsulation ppp ip tcp adjust-mss 1452 dialer pool 1 dialer down-with-vInterface no cdp enable ipv6 address dhcp ...
If the serial number of the router cannot be used to form the link-local addresses, the router uses a Message Digest 5 (MD5) hash to determine the MAC address of the router from the hostname of the router. Link-Local Addresses A link-local address...
oh, yes, you can use it, example ipv6 route ::0/0 g1/0 2001:0:0:0::A Re:2, "default" keyword in " ipv6 address autoconfig means router will add ipv6 route ::0/0 xyz for you. and you will see ::/0 via xyz in routing table. If you do
RouterA# copy running-config startup-configDestinationfilename [startup-config ]?Buildingconfiguration... [OK] 2.6.5 任务2:在路由器上启用IPv6并配置静态地址 完成下列步骤。 步骤1 输入命令,在路由器上启用IPv6流量转发功能,以便在接口之间转发单播IPv6数据包。然后在路由器中启用CEFv6。要用到什么命令?
interface configuration command ipv6 address <ipv6prefix>/ <prefix-length > [eui-64]to get this done. Router(config)# interface fastethernet0/0 Router(config-if)# ipv6 address 2001:1cc1:dddd:2::/64 eui-64 Router(config-if)# end ...
14、dynamicstateforthenodeTheuseofstatelessDHCPiscontrolledbyrouteradvertisement(RA)messagesmulticatedbyrouters.TheCiscoIOSDHCPforIPv6clientwillinvokestatelessDHCPforIPv6whenitreceivesanappropriateRA.TheCiscoIOSDHCPforIPv6serverwillrespondtoastatelessDHCPforIPv6requestwiththeappropriateconfigurationpara 15、meters,suc...
CISCO官方配置手册IPV6-DHCP
1. The highest IP address among loopback interfaces (if any).If no loopback interfaces are configured, move to the next point 2. The highest IP address among Ethernet (including Fast and Giga) interfaces However, the best practice is toconfigure the router ID manually. ...