frame-reday

#####################
frame-reday底层配置##
R1为DR 主接口 ##
#####################

FRSWITCH

conf ter
fram sw
end

conf ter
interface Serial0/1
encapsulation frame-relay
frame-relay route 102 interface Serial0/2 201
frame-relay route 103 interface Serial0/3 301
frame-relay intf-type dce
clock rate 64000
no shut
end

conf ter
interface Serial0/2
encapsulation frame-relay
frame-relay route 201 interface Serial0/1 102
frame-relay intf-type dce
clock rate 64000
no shut
end

conf ter
interface Serial0/3
no ip address
encapsulation frame-relay
frame-relay route 301 interface Serial0/1 103
frame-relay intf-type dce
clock rate 64000
no shut
end

#############################################
R1

conf ter
interface Serial0/0
ip address 202.101.100.1 255.255.255.0
encapsulation frame-relay
frame-relay map ip 202.101.100.2 102
frame-relay map ip 202.101.100.3 103
no shut
end
#################
R2

conf ter
interface Serial0/0
ip address 202.101.100.2 255.255.255.0
encapsulation frame-relay
frame-relay map ip 202.101.100.1 201
no shut
end
#################
R3

conf ter
interface Serial0/0
ip address 202.101.100.3 255.255.255.0
encapsulation frame-relay
frame-relay map ip 202.101.100.1 301
no shut
end

#####################################
方法一：RIP ##
在R1 R2 R3配置loopback接口运行RIPv2##
#####################################
R1

conf ter
interface Loopback0
ip address 1.1.1.1 255.255.255.0
no shutdown
router rip
version 2
network 1.1.1.1
network 202.101.100.0
no auto-summary
###############
R2

conf ter
interface Loopback0
ip address 2.2.2.2 255.255.255.0
no shutdown
router rip
version 2
network 2.2.2.2
network 202.101.100.0
no auto-summary
##############
R3

conf ter
interface Loopback0
ip address 3.3.3.3 255.255.255.0
no shutdown
router rip
version 2
network 3.3.3.3
network 202.101.100.0
no auto-summary

############################################################################
没有理由表原因是frame-relay不支持广播的多路访问链路而RIPv2是基于组播的协议##
修改frame-relay底层配置加broadcast使其支持广播 ##
默认水平分割已关闭所以可以R2、R3可以互学路由 ##
############################################################################
R1

conf ter
interface Serial0/0
frame-relay map ip 202.101.100.2 102 broadcast
frame-relay map ip 202.101.100.3 103 broadcast
#################
R2

interface Serial0/0
frame-relay map ip 202.101.100.1 201 broadcast
#################
R3

interface Serial0/0
frame-relay map ip 202.101.100.1 301 broadcast

###############################################
方法二：ospf ##
在R1 R2 R3配置loopback接口运行OSPF ##
###############################################
R1

conf ter
interface Loopback0
ip address 1.1.1.1 255.255.255.0
no shutdown
router ospf 1
network 1.1.1.1 0.0.0.0 area 0
network 202.101.100.0 0.0.0.0 area 0

###############
R2

conf ter
interface Loopback0
ip address 2.2.2.2 255.255.255.0
no shutdown
router ospf 1
network 2.2.2.2 0.0.0.0 area 0
network 202.101.100.2 0.0.0.0 area 0

##############
R3

conf ter
interface Loopback0
ip address 3.3.3.3 255.255.255.0
no shutdown
router ospf 1
network 3.3.3.3 0.0.0.0 area 0
network 202.101.100.3 0.0.0.0 area 0

###############################################################################################################
没有收到邻居的hello包，ospf邻居关系没有建立，1.由于frame-relay不支持广播的多路访问链路 2.由于ospf基于网络类型##
###############################################################################################################
情况1.frame-relay主接口上默认ospf为非广播
采用单播指定邻居及优先级（DR BDR BDRother）可单向指定也可双向
R1

conf ter
int s 0/0
ip ospf priority 10
router ospf 1
neighbor 202.101.100.2 priority 1
neighbor 202.101.100.3 priority

情况2.frame-relay子接口上子接口为点到点的 ospf是点到点的类型
修改frame-relay底层配置加broadcast使其支持广播
ospf默认是non-broadcast手动修改ospf的网络类型为broadcast
R1

conf ter
interface Serial0/0
ip ospf network broadcast
ip ospf priority 100
frame-relay map ip 202.101.100.2 102 broadcast
frame-relay map ip 202.101.100.3 103 broadcast

#################
R2
conf ter
interface Serial0/0
ip ospf network broadcast
frame-relay map ip 202.101.100.1 201 broadcast
#################
R3

conf ter
interface Serial0/0
ip ospf network broadcast
frame-relay map ip 202.101.100.1 301 broadcast

情况3.frame-relay子接口上子接口为点到多点的 ospf是非广播
在情况二的基础上可以把网络类型broadcast修改为Point-to-multipoint这样就无需选举DR BDR BDRORTHER

#####################
frame-reday底层配置##
R1为DR 子接口 ##
#####################
FRSWITCH

conf ter
fram sw
end

conf ter
interface Serial0/2
encapsulation frame-relay
frame-relay route 201 interface Serial0/1 102
frame-relay intf-type dce
clock rate 64000
no shut
end

conf ter
interface Serial0/3
no ip address
encapsulation frame-relay
frame-relay route 301 interface Serial0/1 103
frame-relay intf-type dce
clock rate 64000
no shut
end

#############################################
定义子接口网络类型类型一致都为点到点
R1

conf ter
interface Serial0/0
encapsulation frame-relay
no shutdown
exit

interface serial 0/0.12 point-to-point
ip address 202.101.12.1 255.255.255.0
no shutdown
frame-relay interface-dlci 102

interface serial 0/0.13 point-to-point
ip address 202.101.13.1 255.255.255.0
no shutdown
frame-relay interface-dlci 103

#################
R2

conf ter
interface Serial0/0
ip address 202.101.12.2 255.255.255.0
encapsulation frame-relay
frame-relay map ip 202.101.12.1 201 broadcast
ip ospf network point-to-point
no shut
end
#################
R3

conf ter
interface Serial0/0
ip address 202.101.13.3 255.255.255.0
encapsulation frame-relay
frame-relay map ip 202.101.13.1 301 broadcast
ip ospf network point-to-point
no shut
end

###############################################
在R1 R2 R3配置loopback接口运行OSPF
R1

conf ter
interface Loopback0
ip address 1.1.1.1 255.255.255.0
no shutdown
exit
router ospf 1
router-id 1.1.1.1
network 1.1.1.1 0.0.0.0 area 0
network 202.12.1.0 0.0.0.0 area 0

###############
R2

conf ter
router ospf 1
router-id 2.2.2.2
network 2.2.2.2 0.0.0.0 area 0
network 202.101.12.2 0.0.0.0 area 0

##############
R3

conf ter
router ospf 1
router-id 3.3.3.3
network 3.3.3.3 0.0.0.0 area 0
network 202.101.13.3 0.0.0.0 area 0

frame-reday相关推荐

Spring Security中文文档
Spring Security中文文档来源:https://www.springcloud.cc/spring-security.html#overall-architecture 作者 Ben A ...
Android 逐帧动画(Frame)
Android 逐帧动画(Frame) 很好理解就是将多张图片放到一个容器里面通过控制这些图片一帧一张图片从而形成动画使用的使用通过AnimationDrawable 加载放好的图片然后通过调用 ...
FRAME与IFRAME
FRAME与IFRAME 框架概念 : 所谓框架便是网页画面分成几个框窗,同时取得多个 URL.只需要转载于:https://www.cnblogs.com/vibratea/archive/200 ...
ORB_SLAM2帧Frame
在追踪线程的一开始就会创建一个帧 cv::Mat Tracking::GrabImageMonocular(const cv::Mat &im,const double &time ...
HTML动画 request animation frame
在网页中,实现动画无外乎两种方式. 1. CSS3 方式,也就是利用浏览器对CSS3 的原生支持实现动画: 2. 脚本方式,通过间隔一段时间用JavaScript 来修改页面元素样式来实现动画. 接下 ...
HTML教程-各窗口间相互操作(Frame Target)
文章来源: 山西之窗由Frames分出来的几个窗口的内容并不是静止不变的,往往一个窗口的内容随着另一个窗口的要求而不断变化,这就提高了Frames的利用价值.为了完成各窗口之间的相互操作,我们必须为 ...
selenium之frame操作
前言很多时候定位元素时候总是提示元素定位不到的问题,明明元素就在那里,这个时候就要关注你所定位的元素是否在frame和iframe里面 frame标签包含frameset.frame.iframe三 ...
iframe 自动适应高和宽问题和其他Frame操作技巧
< DOCTYPE html PUBLIC -WCDTD XHTML TransitionalEN httpwwwworgTRxhtmlDTDxhtml-transitionaldtd> ...
frame,iframe,frameset之间的关系与区别
2019独角兽企业重金招聘Python工程师标准>>> ■ 框架概念 : 所谓框架便是网页画面分成几个框窗,同时取得多个 URL.只需要 <FRAMESET> <F ...
爬虫之switch_to切换frame标签
爬虫之switch_to切换frame标签 iframe是html中常用的一种技术,即一个页面中嵌套了另一个网页,selenium默认是访问不了frame中的内容的,对应的解决思路是driver.sw ...

frame-reday

frame-reday相关推荐

最新文章

热门文章