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Xpassの固定IPをIX2207の設定方法

タグ: #enひかり / #xpass / #ix2207

enひかりクロスのXpass、固定IPありで契約しました。IX2207は1Gまでしか対応していませんが、フレッツ光クロスでも利用可能です。

フレッツ光クロスはDHCPv6-PDでIPoEを利用可能です。よって、「設定例2　クロスパス（固定IP 1個）の設定 - DHCPv6-PD」で設定を行いましょう。

クロスパス（Xpass）「固定IPサービス」 設定ガイド : UNIVERGE IXシリーズ | NEC

以下、設定のサンプルです。

ip ufs-cache max-entries 20000
ip ufs-cache enable
ip route default Tunnel0.0
ip dhcp enable
!
ipv6 ufs-cache max-entries 10000
ipv6 ufs-cache enable
ipv6 dhcp enable
!
ipv6 access-list block-list deny ip src any dest any
ipv6 access-list dhcpv6-list permit udp src any sport any dest any dport eq 546
ipv6 access-list dhcpv6-list permit udp src any sport any dest any dport eq 547
ipv6 access-list icmpv6-list permit icmp src any dest any
ipv6 access-list other-list permit ip src any dest any
ipv6 access-list tunnel-list permit 4 src any dest any
ipv6 access-list dynamic cache 65535
ipv6 access-list dynamic dflt-list access other-list
!
proxy-dns ip enable
proxy-dns ip request both
!
ddns enable
!
ip dhcp profile dhcpv4-sv
  dns-server 192.168.1.1
!
ipv6 dhcp client-profile dhcpv6-cl
  option-request dns-servers
  ia-pd subscriber GigaEthernet1.0
!
ddns profile d-dns-profile
  url https://ddnsweb1.ddns.vbbnet.jp/cgi-bin/ddns_api.cgi
  query d=xxx.v4v6.xpass.jp&p=xxx&a=<IP6>&u=xxx.v4v6.xpass.jp
  account xxx
  password plain xxx
  transport ipv6
  notify-interface GigaEthernet1.0
  source-interface GigaEthernet1.0
  update-interval 10
!
interface GigaEthernet0.0
  no ip address
  ipv6 enable
  ipv6 dhcp client dhcpv6-cl
  ipv6 traffic-class tos 0
  ipv6 filter dhcpv6-list 1 in
  ipv6 filter icmpv6-list 2 in
  ipv6 filter tunnel-list 3 in
  ipv6 filter block-list 100 in
  ipv6 filter dhcpv6-list 1 out
  ipv6 filter icmpv6-list 2 out
  ipv6 filter tunnel-list 3 out
  ipv6 filter dflt-list 100 out
  no shutdown
!
interface GigaEthernet1.0
  ip address 192.168.1.1/24
  ip dhcp binding dhcpv4-sv
  ipv6 enable
  ipv6 nd ra enable
  ipv6 nd ra dns-server 2404:1a8:7f01:a::3 2404:1a8:7f01:b::3 1800
  ipv6 nd ra domain-name xxx.arpa 1800
  no shutdown
!
interface Tunnel0.0
  tunnel mode 4-over-6
  tunnel destination 2001:f60:0:205::2
  tunnel source GigaEthernet1.0
  ip address xxx/32
  ip tcp adjust-mss auto
  ip napt enable
  no shutdown
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