当前位置: 首页 > 系统教程 > 电脑教程 > 详细页面

windows7 64位旗舰纯净版Cisco路由器配置DDR拨号

发布时间:2018-10-22 15:00:46 文章来源:windows7 ghost 作者: 刺老湿

  !

  !

  tunnel destintion 131.108.13.2

  script dialer mydial

  !

  async mode dedicated

  dialer-group 1

  interface serial 110

  !

  !

  !

  A) 同步V.25bits方式

  int tu 0

  configuration for router :

  frame-relay interface-dlci 43

  frame-relay encapsulation

  !

  dialer idle-timeout 300

  !

  interface serial 0

  transport output none

  interface serial 0.1 multipoint

  ip router 131.108.101.0 255.255.255.0 131.108.101.2

  x.25 mapip 131.108.101.2 041674222222

  Ipaddress 16.217.30.2 255.255.255.252

  dialer-group 1

  configuration for routerB:

  frame-relay interface-dlci42

  interface serial 4/0:1

  flowcontrol hardware

  下面是一个典型的DDR连接:

  ip router 131.108.100.0 255.255.255.0 131.108.100.2

  !

  具体配置:

  configuration for routerA:

  假设是7500系列路由器,E1接口(MIP板)在插槽4上面。

  subinterface example (frame realay)

  async dynamic address

  X.25 address 041673226839

  frame-relay interface-type dce

  encapsulation frame-relay

  interface serial 0

  frame-relay interface-dlci 41

  dialer string 8292

  stopbits 1

  configuration for routerC:

  ip address 16.3.1.1 255.255.255.0

  dialer-group 1

  ip address 11.10.16.2 255.255.255.0

  frame-relay switching

  !

  interface serial 0

  !

  当一个感兴趣的包到达路由器时,产生一个DDR请求,路由器发送呼叫建立信息给指定的串口的DCE设备,这个呼叫就把本地的和远程的设备连接起来,一旦没有数据传输,空闲时间开始记时,超过设置的记时时间,连接终止。DDR现在都用静态路由来传输数据,避免路由交换引起的DDR拨号。和XNS可以通过DDR路由寻址,同步串口,windows7重装失败原因,异步串口和ISDN端口可以配置成到一个或多个目的地的DDR连接。

  ip address 131.108.100.1 255.255.255.0

  dialer in-band

  DDR比较适用于用户对数率要求不高,偶尔有数据传输或只是在特定时候传输数据,比如银行每晚传送报表等等情况下。

  framing no-crc4

  在配置X.25 时,为减少路由交换引起的呼叫,通常用静态路由,而当一对多情况下,不在一个子网中用subinface 配置

  frame-relay encapsulation

  !

  encapsulation ppp

  B) 辅助口作拨号备份

  interface serial 0

  !

  ip address 11.10.11.3 255.255.255.0

  frame-realy interface-dlci 48

  ip address 16.30.16.81 255.255.255.25.0

  interface serial 0.2 point-point

  pulse-time 1

  frame-relay route 163 tun0 43

  channel-group 1 timeslots 2,7-9,20 speed 64

  ip address 11.10.13.1 255.255.255.0

  encapsulation ppp

  async default routing

  x.25 map ip 131.108.100.2 041675222222

  Encapsulation ppp

  tunnel destination 131.108.100.1

  ip address 131.108.101.1 255.255.255.0

  int s 0.1

  speed 9600

  backup interface serial 110

  interface serial 0.1 multipoint

  no Ip address

  dilar-list 1 protocol ip permit

  !

  dialer-list 1 protocol ip permit

  dialer in-band

  channelized E1interface example

  interface serial 0

  configuration for router:

  interface serial0

  !

  frame-realy interface-dlci 46

  x.25 htc 16

  backup interface async1

  keepalive 9

  tunnel source serial 1

  frame relay switching example

  controller e1 0

  frame-relay intf-type dce

  ip address 131.108.100.1 255.255.255.0

  frame-relay switching

  backup delay 0 0

  interface serial 0.1 point-point

  interface serial 0

  ip address 16.3.2.1 255.255.255.0

  interface serial 10:0

  interface async1

  一个CHANNEL-GROUP 可对应多个时间槽,本例中SERIAL4/0:1有5*64的速率

  !

  !

  encapsulation frame-relay

  configuration for routerA:

  async dynamic routing

  interface serial 0

  chat-script mydial “””atdt 8292” timeout 60 “connect”

  dialer map ip 131.108.126.2 55551234

  interface serial4/0:0

  line aux 0

  X.25 EXAMPLE

  frame-relay interface-dlci 44

  encapsulation ppp

  encapsulation X.25

  chanel-group 0 timeslots1

  dial-on demand routing (ddr)是用公共电话网提供了网络连接。通常的,广域网大多数使用专线连接的,路由器连接到类似MODEM OR ISDNTAS 的数据终端DCE设备上,他们支持同步V.25BITS协议,windows7激活工具 2017,你可以用SCRIPTS AND DIALER命令设定拨号串。

  ip address 131.108.126.1 255.255.255.0

  ip address 16.217.30.2 255.255.255.252

  modeinout

  configuration for routerB:

  configuration for routerA:

  frame-relay router 9 tun0 43

  encapsulation frame-relay

  dialer backup example

  dialer string 8292

  no ip address

  ip address 16.205030.5 255.255.255.252

  interface tu 0

  在配置DDR过程中,我们可以把一个或几个物理端口配置成一个逻辑拨号接口,他可以是同步V.25方式,同步DYR启动拨号或异步CHATSCRIPT方式。

  backup delay 0 10

  ip address 11.10.11.1 255.255.255.0

  tunnel source serial 1

  configuration for routerA:

综上所述,这就是windows7 ghost的本文作者:刺老湿给你们提供的windows7 64位旗舰纯净版Cisco路由器配置DDR拨号了,所写的原创文章仅此参考,觉得这篇文章不错就可以分享给身边的朋友,欢迎点评,版权声明:如若转载,请注明:windows7 ghost,谢谢!

本文章关键词: 路由器 cisco
返回windows7系统下载首页
60