太仓思科ccie认证考试方式_太仓思科认证培训
来源：教育联展网 编辑：佚名 发布时间：2018-09-30
CCIE认证
Cisco Certified Internetwork Expert
CCIE,全称Cisco Certified Internetwork Expert ( 思科认证互联网专家) 。是美国Cisco公司于1993年开始推出的专家级认证考试。被全球公认为IT业****的认证,是全球Internetworkine领域中**顶 级的认证证书。获取CCIE证书是每一位网络技术人员的梦想,拥有CCIE证书不仅仅能够证明你有着专家水平的技术,而且还是对你实力的一种肯定也是象 征着荣誉的标识。
【教学师资】
杨老师
从业经验：
多年从业经验，对制造业企业网络、金融行业网络、IDC机房、社区宽带网 络及组播、IPV6、MPLS等前沿技术有独特的见解。先后从事大型跨国企业及大型跨国银行网络（如松下、久保田、三菱、三井银行等企业）的规划、建 设、实施和维护工作。针对运营商大客户提出的需求，制定合理的组网方案。 擅长把复杂现网的各种情况融入到课堂的理论讲解之中；对组播和IPv6 等前沿技术有深入的研究。
讲师资质:
深入研究了Cisco和华为两种认证，分别获得两种认证的**认证资质： Cisco方向拥有CCIE R&S认证与华为方向拥有HCIE级别认证
授课风格：
深入浅出，风趣幽默，能将多年的实际管理经验和咨询经验融合于课程内容 当中，将枯燥的理论知识与实际案例相结合，使学员在**活泼的气氛当中得到学习；授课内容切中要害、可操作性强。
一个看的见的高薪职业-思科网络工程师
1、高薪资
高薪多就业方向：10K /月，SPOTO学员就业薪资高出社会平均水平43%左右。就业方向几乎无限制，数据中心工程师、网络安全工程师、企业网络管理员等。
2、高认证
全球公认证书：CCIE认证是美国Cisco公司于1993年开始推出的专家级认证考试。被全球公认为IT业****的认证，是全球Internetworking领域中****的认证证书。
3、高潜力
需求量大工作稳定：思科认证网络工程师属于技术比较强的职业，持证人才缺口随着中国网络的普及而快速递增！网络工程师高薪、工作自由，是未来20年的发展趋势。
4、好就业
一张通行证让你在就业以及其他众多竞争中脱颖而出，思科认证是互联网界具有极大声望的网络技能认证，获得思科认证无疑是入行网络业的强力敲门砖。
使用4条静态路由实现**互通的实验
这是一个采用4台路由器组成一个环形网络的默认路由实验，目的是为了实现4条静态路由器，并且**实现互联互通。下面是拓扑图、简单说明和全部配置：
1：网络拓扑如下
实验要求：使用4条静态路由使得**互通。
具体配置如下：
R0路由器
r0#show running-config
hostname r0
interface Loopback0
ip address 5.5.5.5 255.255.255.0
!
interface FastEthernet0/0
no ip address
duplex auto
speed auto
shutdown
!
interface FastEthernet0/1
no ip address
duplex auto
speed auto
shutdown
!
interface Serial0/0/0
ip address 1.1.1.1 255.255.255.252
clock rate 9600
!
interface Serial0/0/1
ip address 4.4.4.2 255.255.255.252
clock rate 9600
!
interface Vlan1
no ip address
shutdown
!
ip classless
ip route 0.0.0.0 0.0.0.0 1.1.1.2
line con 0
line vty 0 4
login
r0#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is 1.1.1.2 to network 0.0.0.0
1.0.0.0/30 is subnetted, 1 subnets
C 1.1.1.0 is directly connected, Serial0/0/0
4.0.0.0/30 is subnetted, 1 subnets
C 4.4.4.0 is directly connected, Serial0/0/1
5.0.0.0/24 is subnetted, 1 subnets
C 5.5.5.0 is directly connected, Loopback0
S* 0.0.0.0/0 [1/0] via 1.1.1.2
r0#
R1路由器
r1#show running-config
hostname r1
interface Loopback0
ip address 6.6.6.6 255.255.255.0
!
interface FastEthernet0/0
no ip address
duplex auto
speed auto
shutdown
!
interface FastEthernet0/1
no ip address
duplex auto
speed auto
shutdown
!
interface Serial0/0/0
ip address 1.1.1.2 255.255.255.252
!
interface Serial0/0/1
ip address 2.2.2.1 255.255.255.252
clock rate 9600
!
interface Vlan1
no ip address
shutdown
!
ip classless
ip route 0.0.0.0 0.0.0.0 2.2.2.2
line con 0
line vty 0 4
login
!
r1#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is 2.2.2.2 to network 0.0.0.0
1.0.0.0/30 is subnetted, 1 subnets
C 1.1.1.0 is directly connected, Serial0/0/0
2.0.0.0/30 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Serial0/0/1
6.0.0.0/24 is subnetted, 1 subnets
C 6.6.6.0 is directly connected, Loopback0
http://www.luyouqiwang.com/14679/
http://www.luyouqiwang.com/14679/
S* 0.0.0.0/0 [1/0] via 2.2.2.2
r1#
R2路由器
r2#show running-config
hostname r2
interface Loopback0
ip address 7.7.7.7 255.255.255.0
!
interface FastEthernet0/0
no ip address
duplex auto
speed auto
shutdown
!
interface FastEthernet0/1
no ip address
duplex auto
speed auto
shutdown
!
interface Serial0/0/0
ip address 2.2.2.2 255.255.255.252
!
interface Serial0/0/1
ip address 3.3.3.1 255.255.255.252
!
interface Vlan1
no ip address
shutdown
!
ip classless
ip route 0.0.0.0 0.0.0.0 3.3.3.2
line con 0
line vty 0 4
login
!
!
!
end
r2#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is 3.3.3.2 to network 0.0.0.0
2.0.0.0/30 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Serial0/0/0
3.0.0.0/30 is subnetted, 1 subnets
C 3.3.3.0 is directly connected, Serial0/0/1
7.0.0.0/24 is subnetted, 1 subnets
C 7.7.7.0 is directly connected, Loopback0
S* 0.0.0.0/0 [1/0] via 3.3.3.2
r2#
R3路由器
r3#show running-config
hostname r3
interface Loopback0
ip address 8.8.8.8 255.255.255.0
!
interface FastEthernet0/0
no ip address
duplex auto
speed auto
shutdown
!
interface FastEthernet0/1
no ip address
duplex auto
speed auto
shutdown
!
interface Serial0/0/0
ip address 4.4.4.1 255.255.255.252
!
interface Serial0/0/1
ip address 3.3.3.2 255.255.255.252
clock rate 9600
!
interface Vlan1
no ip address
shutdown
!
ip classless
ip route 0.0.0.0 0.0.0.0 4.4.4.2
line con 0
line vty 0 4
login
!
!
!
end
r3#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is 4.4.4.2 to network 0.0.0.0
3.0.0.0/30 is subnetted, 1 subnets
C 3.3.3.0 is directly connected, Serial0/0/1
4.0.0.0/30 is subnetted, 1 subnets
C 4.4.4.0 is directly connected, Serial0/0/0
8.0.0.0/24 is subnetted, 1 subnets
C 8.8.8.0 is directly connected, Loopback0
S* 0.0.0.0/0 [1/0] via 4.4.4.2
测试：用r0路由器ping r3路由器上的8.8.8.8
r0#ping 8.8.8.8
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 8.8.8.8, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 62/62/63 ms
r0#traceroute 8.8.8.8//追踪数据包的走向
Type escape sequence to abort.
Tracing the route to 8.8.8.8
1 1.1.1.2 31 msec 31 msec 32 msec
2 3.3.3.1 63 msec 47 msec 63 msec
3 3.3.3.2 63 msec 62 msec 62 msec
r0#
实验总结：默认路由会给我们带来意想不到的好处。
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