华为ME60 IPV6配置

华为ME60 IPV6配置
1、全局启用IPV6
ipv6

2、配置ISIS IPV6
isis 115
 ipv6 enable topology ipv6
 ipv6 maximum load-balancing 16
 ipv6 preference 115
 ipv6 bfd all-interface enable

3、配置ipv6 loopback
interface Loopback 6
 ipv6 enable
 isis ipv6 enable 115
 desc For-IPv6-Management
 ipv6 address XXXX:9:3000::01C/128
 
4、配置与CR互联接口ipv6
interface GigabitEthernet1/0/0
 ipv6 enable
 ipv6 address XXXX:9:YYYY:01C1::3/127
 isis ipv6 enable 115
 isis ipv6 cost 3000

5、配置黑洞路由
ipv6 route-static XXXX:A4:AD00:: 40 Null0 preference 210 //用于PD
ipv6 route-static XXXX:A4:A00D:: 48 Null0 preference 210 //用于ND

6、与RR建ipv6 bgp邻居
bgp 64642
 peer XXXX:9:3000::00E as-number 64642
 peer XXXX:9:3000::00E password cipher gldx
 peer XXXX:9:3000::00E connect-interface Loopback6
 peer XXXX:9:3000::00F as-number 64642
 peer XXXX:9:3000::00F password cipher gldx
 peer XXXX:9:3000::00F connect-interface Loopback6
 ipv6-family unicast
  network XXXX:A4:AD00:: 40
  network XXXX:A4:A00D:: 48
  peer XXXX:9:3000::00E enable
  peer XXXX:9:3000::00E next-hop-local
  peer XXXX:9:3000::00E advertise-community
  peer XXXX:9:3000::00F enable
  peer XXXX:9:3000::00F next-hop-local
  peer XXXX:9:3000::00F advertise-community

7、配置IPV6地址池
首先配置PD地址池，PD分配地址即CPE（家庭网关）进行PPPOE拨号申请前缀（/56)，并可分配给CPE下带的用户
定义PD前缀，每台BAS分配/40地址段，为每个用户分配的前缀为/56，共可承载65536个用户
ipv6 prefix plipv6-pppoe-pd-1 delegation
 prefix XXXX:A4:AD00::/40  delegating-prefix-length 56
 pd-unshare-only
用之前的前缀定义PD地址池
ipv6 pool ipv6-pppoe-pd-1 bas delegation
 dns-server XXXX:9:2000:100:202:103:225:68 XXXX:9:0:100:202:103:224:68
 prefix plipv6-pppoe-pd-1

其次定义ND地址池，用户直接使用PPPOEV6拨号，分配一个/64的前缀,用于DHCPV6无状态配置IP
ipv6 prefix plipv6-pppoe-nd-1 delegation
 prefix XXXX:A4:A00D::/48
 slaac-unshare-only

ipv6 pool ipv6-pppoe-nd-1 bas delegation
 dns-server XXXX:9:2000:100:202:103:225:68 XXXX:9:0:100:202:103:224:68
 prefix plipv6-pppoe-nd-1

再定义本地地址池，注意如果引用此地址池域要配置m标志位,分配用户128位IPV6地址，即单个地址
ipv6 prefix ipv6-pppoe-lo-1 local
   prefix YYYY:10::/48
ipv6 pool ipv6-pppoe-lo-1 local
 dns-server XXXX:9:2000:100:202:103:225:68 XXXX:9:0:100:202:103:224:68
 prefix YYYY:10::/48
 
 8、配置private-ds域
 该域使用户获得IPV4私网地址和IPV6公网地址
aaa
 domain private-ds
  ip-pool nat-pppoe-pool-1
  radius-server group nat-pppoe-radius
  accounting-copy radius-server zhongying-dacs
  user-group nat-pppoe-1 bind nat instance nat-pppoe-1
  user-group nat-pppoe-2 bind nat instance nat-pppoe-2
  prefix-assign-mode unshared
  ipv6-pool ipv6-pppoe-nd-1
  ipv6-pool ipv6-pppoe-pd-1
 
 domain ipv6
  ip-pool nat-pppoe-pool-1
  radius-server group nat-pppoe-radius
  accounting-copy radius-server zhongying-dacs
  user-group nat-pppoe-1 bind nat instance nat-pppoe-1
  user-group nat-pppoe-2 bind nat instance nat-pppoe-2
  ipv6-pppoe-lo-1
  ipv6 nd autoconfig mana iner ipv6cp 

 9、最后要在子接口下使能IPV6
 interface Eth-Trunk0.1800
 ipv6 enable
 ipv6 address auto link-local