實(shí)驗(yàn)拓?fù)?/p>
實(shí)驗(yàn)需求
R1、R2連接在同一臺(tái)二層交換機(jī)上;
在R1、R2上部署VRRP6。
實(shí)驗(yàn)步驟及配置
R1的配置如下:
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[R1]?ipv6 [R1]?interface?gigabitEthernet0/0/0 [R1-GigabitEthernet0/0/0]?ipv6?enable [R1-GigabitEthernet0/0/0]?ipv6?address?2001::FFFE/64 [R1-GigabitEthernet0/0/0]?vrrp6?vrid?1?virtual-ip?FE80::FFFF?link-local [R1-GigabitEthernet0/0/0]?vrrp6?vrid?1?virtual-ip?2001::FFFF [R1-GigabitEthernet0/0/0]?vrrp6?vrid?1?priority?120
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vrrp6 vrid 1 virtual-ip FE80::FFFF link-local 這條命令指定VRRP6的虛擬IPv6鏈路本地地址。鏈路本地地址前綴是FE80的IPv6地址,用于同一鏈路的相鄰節(jié)點(diǎn)間通信,有效域僅限于本地鏈路。鏈路本地地址的報(bào)文永遠(yuǎn)不會(huì)被IPv6交換機(jī)轉(zhuǎn)發(fā)。配置VRRP6的虛擬IPv6地址時(shí),第一個(gè)虛擬IPv6地址必須是鏈路本地地址。
R2的配置如下:
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[R2]?ipv6 [R2]?interface?gigabitEthernet0/0/0 [R2-GigabitEthernet0/0/0]?ipv6?enable [R2-GigabitEthernet0/0/0]?ipv6?address?2001::FFFD/64 [R2-GigabitEthernet0/0/0]?vrrp6?vrid?1?virtual-ip?FE80::FFFF?link-local [R2-GigabitEthernet0/0/0]?vrrp6?vrid?1?virtual-ip?2001::FFFF
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PC的配置比較簡單,這里不再贅述。接下來看一下R1的VRRP6狀態(tài):
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[R1]?display?vrrp6 GigabitEthernet0/0/0?|?Virtual?Router?1 State?:?Master Virtual?IP?:?FE80::FFFF 2001::FFFF Master?IP?:?FE80:FCFF1E4D PriorityRun?:?120 PriorityConfig?:?120 MasterPriority?:?120 Preempt?:?YES?Delay?Time?:?0?s TimerRun?:?100?cs TimerConfig?:?100?cs Virtual?MAC?:?0000-5e00-0201 Check?hop?limit?:?YES Config?type?:?normal-vrrp Create?time?:?2014-11-15?1544?UTC-05:13 Last?change?time?:?2014-11-15?1547?UTC-05:13
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現(xiàn)在PC即可ping通網(wǎng)關(guān)2001::FFFF。
審核編輯:湯梓紅
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