国产探花免费观看_亚洲丰满少妇自慰呻吟_97日韩有码在线_资源在线日韩欧美_一区二区精品毛片,辰东完美世界有声小说,欢乐颂第一季,yy玄幻小说排行榜完本

首頁 > 學院 > 網絡通信 > 正文

使用Cisco路由器實現IPV6 Tunnel

2019-11-05 00:41:20
字體:
來源:轉載
供稿:網友

  說明:此案例使用兩臺cisco2500路由器,IOS (tm) 2500 Software (C2500-IS-L), Version 12.2(15)T9,利用ip v4主干加ipv6的6to4 tunnel結合ipv6靜態路由,就能實現兩個遠程ipv6子網的互連互通.
  
  拓撲說明:使用兩臺路由器的e0接口互連仿真ipv4的主干,使用loopback0仿真兩個遠程的ipv6子網,6to4tunnel必須在所有的ipv6子網使用標準的ipv6地址前綴(2002::/16)進行編址.
  
  在兩個端點建立tunnel時,必須使用本地路由器的ipv4接口的ip地址結合2002前綴來對本路由器的tunnel接口做編址.例如R1的e0:192.168.1.1,則R1的tunnel接口的ipv6地址一定要包含此地址的16進制格式,即2002:C0A8:101:…,其中C0A8:101即為e0接口ip地址的16進制.
  
  配置和測試結果如下:
  R1#sh run
  hostname R1
  ipv6 unicast-routing
  interface Loopback0
    no ip address
    ipv6 address 2002:C0A8:101:1::1/64
  interface Tunnel0
    no ip address
    no ip redirects
    ipv6 address 2002:C0A8:101:13::1/64
    tunnel source Ethernet0
    tunnel mode ipv6ip 6to4
  interface Ethernet0
    ip address 192.168.1.1 255.255.255.0
  ipv6 route 2002::/16 Tunnel0
  
  R1#sh ipv6 int brief
  Ethernet0        [up/up]
    unassigned
  Loopback0        [up/up]
    FE80::210:7BFF:FE36:491
    2002:C0A8:101:1::1
  Tunnel0         [up/up]
    FE80::C0A8:101
    2002:C0A8:101:13::1
  Virtual-access1     [up/up]
    unassigned
  
  R1#sh ipv6 route
  IPv6 Routing Table - 8 entries
  Codes: C - Connected, L - Local, S - Static, R -
  
  RIP, B - BGP
    U - Per-user Static route
    I1 - ISIS L1, I2 - ISIS L2, IA - ISIS
  
  interarea
    O - OSPF intra, OI - OSPF inter, OE1 - OSPF
  
  ext 1, OE2 - OSPF ext 2
  S 2002::/16 [1/0]
    via ::, Tunnel0
  C 2002:C0A8:101:1::/64 [0/0]
    via ::, Loopback0
  L 2002:C0A8:101:1::1/128 [0/0]
    via ::, Loopback0
  C 2002:C0A8:101:13::/64 [0/0]
    via ::, Tunnel0
  L 2002:C0A8:101:13::1/128 [0/0]
    via ::, Tunnel0
  L FE80::/10 [0/0]
    via ::, Null0
  L FF00::/8 [0/0]
    via ::, Null0
  
  r3#sh run
  hostname r3
  ipv6 unicast-routing
  interface Loopback0
   no ip address
   ipv6 address 2002:C0A8:103:3::3/64
  interface Tunnel0
   no ip address
   no ip redirects
   ipv6 address 2002:C0A8:103:13::3/64
   tunnel source Ethernet0
   tunnel mode ipv6ip 6to4
  
  interface Ethernet0
   ip address 192.168.1.3 255.255.255.0
  
  ipv6 route 2002::/16 Tunnel0
  
  r3#sh ipv6 int brief
  Ethernet0      [up/up]
    unassigned
  Loopback0      [up/up]
    FE80::200:CFF:FE0A:26BC
    2002:C0A8:103:3::3
  Serial0       [administratively
  
  down/down]
    unassigned
  Serial1       [administratively
  
  down/down]
    unassigned
  Tunnel0       [up/up]
    FE80::C0A8:103
    2002:C0A8:103:13::3
  Virtual-Access1   [up/up]
    unassigned
  r3#sh ipv6 route
  IPv6 Routing Table - 7 entries
  Codes: C - Connected, L - Local, S - Static, R -
  
  RIP, B - BGP
    U - Per-user Static route
    I1 - ISIS L1, I2 - ISIS L2, IA - ISIS
  
  interarea
    O - OSPF intra, OI - OSPF inter, OE1 - OSPF
  
  ext 1, OE2 - OSPF ext 2
  S 2002::/16 [1/0]
    via ::, Tunnel0
  C 2002:C0A8:103:3::/64 [0/0]
    via : :, Loopback0
  L 2002:C0A8:103:3::3/128 [0/0]
    via ::, Loopback0
  C 2002:C0A8:103:13::/64 [0/0]
    via ::, Tunnel0
  L 2002:C0A8:103:13::3/128 [0/0]
    via ::, Tunnel0
  L FE80::/10 [0/0]
    via ::, Null0
  L FF00::/8 [0/0]
    via ::, Null0
  
  在R1上測試直連的ipv6 tunnel接口:
  R1#ping ipv6 2002:c0a8:103:13::3
  Type escape sequence to abort.
  Sending 5, 100-byte ICMP Echos to
  
  2002:C0A8:103:13::3, timeout is 2 seconds:
  !!!!!
  SUCcess rate is 100 percent (5/5), round-trip
  
  min/avg/max = 8/10/16 ms
  
  在R1上測試到R3的ipv6 loopback0接口(非直連):
  R1#ping ipv6 2002:c0a8:103:3::3
  Type escape sequence to abort.
  Sending 5, 100-byte ICMP Echos to
  
  2002:C0A8:103:3::3, timeout is 2 seconds:
  !!!!!
  Success rate is 100 percent (5/5), round-trip
  
  min/avg/max = 8/12/16 ms


發表評論 共有條評論
用戶名: 密碼:
驗證碼: 匿名發表
主站蜘蛛池模板: 镇巴县| 酉阳| 台州市| 赤城县| 天镇县| 印江| 泰和县| 鲁山县| 新建县| 通化市| 北辰区| 香港 | 义马市| 固原市| 平南县| 博野县| 齐齐哈尔市| 屏东县| 昭通市| 澄城县| 海宁市| 怀宁县| 泗阳县| 高邑县| 安陆市| 凤城市| 定结县| 武义县| 工布江达县| 兴文县| 镇平县| 遵化市| 新野县| 陇西县| 尚义县| 庆城县| 德昌县| 太湖县| 玛多县| 修文县| 平山县|