大型公司网络构建

模拟的是一个总公司与分公司，涉及到企业内部的局域网以及NAT的转换跟FRAME-RELAY，还有服务器虚拟化技术，从我的毕业设计里导出来的，因为这里不能直接发word就先导出命令了，还存在些问题。
用到的是思科模拟器PT

拓扑图：

因为我是直接把命令打在文本里然后复制到控制台的，我就直接复制下来。

总公司配置：

左1接入交换机：
hostname yh-sscb
no ip domain lookup
vtp domain yehao.com
vtp mode client
vlan 10
name yh-sscb
exit
int f0/2
sw mo ac
sw ac vlan 10
exit
int f0/1
sw mo ac
sw ac vlan 10
exit
line console 0
no exec-timeout
exit
line vty 0 4
pass 26yehao
login
exit

左2接入交换机：
hostname yh-scb
no ip domain lookup
vtp domain yehao.com
vtp mode transparent
vlan 20
name yh-scb
exit
int f0/2
sw mo ac
sw ac vlan 20
exit
int f0/1
sw mo ac
sw ac vlan 20
exit

中1接入交换机：
hostname yh-cwb
no ip domain lookup
vtp domain yehao.com
vtp mode transparent
vlan 30
name yh-cwb
exit
int f0/2
sw mo ac
sw ac vlan 30
exit
int f0/1
sw mo ac
sw ac vlan 30
exit

中2接入交换机：
hostname yh-rlzy
no ip domain lookup
vtp domain yehao.com
vtp mode transparent
vlan 40
name yh-rlzy
exit
int f0/2
sw mo ac
sw ac vlan 40
exit
int f0/1
sw mo ac
sw ac vlan 40
exit

中3接入交换机：
hostname yh-jsb
no ip domain lookup
vtp domain yehao.com
vtp mode transparent
vlan 50
name yh-jsb
exit
int f0/2
sw mo ac
sw ac vlan 50
exit
int f0/1
sw mo ac
sw ac vlan 50
exit

右1接入交换机：
hostname yh-xsb
no ip domain lookup
vtp domain yehao.com
vtp mode transparent
vlan 60
name yh-xsb
exit
int f0/2
sw mo ac
sw ac vlan 60
exit
int f0/1
sw mo ac
sw ac vlan 60
exit

左汇聚交换机：
hostname yh-hj1
no ip domain lookup
vtp domain yehao.com
vtp mode server
vlan 10
name yh-sscb
vlan 20
name yh-scb
vlan 30
name yh-cwb
vlan 40
name yh-rlzy
vlan 50
name yh-xsb
vlan 60
name yh-jsb
vlan 70
name yh-hys
exit
int vlan 10
ip add 10.26.3.254 255.255.252.0
no sh
exit
int vlan 20
ip add 10.26.7.254 255.255.252.0
no sh
exit
int vlan 30
ip add 10.26.11.254 255.255.252.0
no sh
exit
int f0/1
sw mo ac
sw ac vlan 10
exit
int f0/2
sw mo ac
sw ac vlan 20
exit
int f0/3
sw mo ac
sw ac vlan 30
exit
ip dhcp excluded-address 10.26.3.254
ip dhcp pool yh-sscb
network 10.26.0.0 255.255.252.0
default-router 10.26.3.254
dns-server 1.1.1.1
exit
ip dhcp excluded-address 10.26.7.254
ip dhcp pool yh-scb
network 10.26.4.0 255.255.252.0
default-router 10.26.7.254
dns-server 1.1.1.1
exit
ip dhcp excluded-address 10.26.11.254
ip dhcp pool yh-cwb
network 10.26.8.0 255.255.252.0
default-router 10.26.11.254
dns-server 1.1.1.1
exit
ip routing
int f0/4
no sw
ip add 192.168.26.21 255.255.255.252
no sh
exit
int f0/5
no sw
ip add 192.168.26.5 255.255.255.252
no sh
exit
router rip
ve 2
no auto-summary
network 10.26.0.0
network 10.26.4.0
network 10.26.8.0
network 192.168.26.20
network 192.168.26.4
default-information originate
redistribute connected metric 10
exit

右汇聚交换机：
hostname yh-hj2
no ip domain lookup
vtp domain yehao.com
vtp mode client
int vlan 40
ip add 10.26.15.254 255.255.252.0
no sh
exit
int vlan 50
ip add 10.26.19.254 255.255.252.0
no sh
exit
int vlan 60
ip add 10.26.23.254 255.255.252.0
no sh
exit
int vlan 70
ip add 10.26.27.254 255.255.252.0
no sh
exit
int f0/1
sw mo ac
sw ac vlan 40
exit
int f0/2
sw mo ac
sw ac vlan 50
exit
int f0/3
sw mo ac
sw ac vlan 60
exit
int f0/6
sw mo ac
sw ac vlan 70
exit
ip dhcp excluded-address 10.26.15.254
ip dhcp pool yh-rlzy
network 10.26.12.0 255.255.252.0
default-router 10.26.15.254
dns-server 1.1.1.1
exit
ip dhcp excluded-address 10.26.19.254
ip dhcp pool yh-jsb
network 10.26.16.0 255.255.252.0
default-router 10.26.19.254
dns-server 1.1.1.1
exit
ip dhcp excluded-address 10.26.23.254
ip dhcp pool yh-xsb
network 10.26.20.0 255.255.252.0
default-router 10.26.23.254
dns-server 1.1.1.1
exit
ip dhcp excluded-address 10.26.27.254
ip dhcp pool yh-hys
network 10.26.24.0 255.255.252.0
default-router 10.26.27.254
dns-server 1.1.1.1
exit
ip routing
int f0/4
no sw
ip add 192.168.26.9 255.255.255.252
no sh
exit
int f0/5
no sw
ip add 192.168.26.6 255.255.255.252
no sh
exit
router rip
ve 2
no auto-summary
network 10.26.12.0
network 10.26.16.0
network 10.26.20.0
network 10.26.24.0
network 192.168.26.8
network 192.168.26.4
default-information originate
redistribute connected metric 10
exit

左核心交换机：
hostname yh-hexin1
no ip domain lookup
int f0/1
no sw
ip add 192.168.26.22 255.255.255.252
exit
int port-channel 1
sw tr en dot
sw mo trunk
exit
int range f0/10-11
channel-group 1 mode on
sw tr en dot
sw mo trunk
exit
int f0/2
no sw
ip add 192.168.26.13 255.255.255.252
exit
ip routing
ip route 0.0.0.0 0.0.0.0 192.168.26.14
router rip
ve 2
no auto-summary
network 192.168.26.20
network 192.168.26.12
default-information originate
redistribute connected metric 10
exit
spanning-tree mode pvst
spanning-tree vlan 10,20,30 root primary
spanning-tree vlan 40,50,60,70 root secondary
int vlan 10
standby 1 ip 10.26.0.100
standby 1 priority 200
standby 1 preempt
standby 1 track f0/2
exit
int vlan 20
standby 1 ip 10.26.4.100
standby 1 priority 200
standby 1 preempt
standby 1 track f0/2
exit
int vlan 30
standby 1 ip 10.26.8.100
standby 1 priority 200
standby 1 preempt
standby 1 track f0/2
exit
int vlan 40
standby 2 ip 10.26.12.100
standby 2 priority 195
standby 2 preempt
exit
int vlan 50
standby 2 ip 10.26.16.100
standby 2 priority 195
standby 2 preempt
exit
int vlan 60
standby 2 ip 10.26.20.100
standby 2 priority 195
standby 2 preempt
exit
int vlan 70
standby 2 ip 10.26.24.100
standby 2 priority 195
standby 2 preempt
exit

右核心交换机：
hostname yh-hexin2
no ip domain lookup
vlan 26
name yh-man
vlan 126
name yh-vm
vlan 226
name yh-iscsi
vlan 110
name yh-vmotion
exit
int f0/1
no sw
ip add 192.168.26.10 255.255.255.252
exit
int port-channel 1
sw tr en dot
sw mo trunk
exit
int range f0/10-11
channel-group 1 mode on
sw tr en dot
sw mo trunk
exit
int f0/2
no sw
ip add 192.168.26.17 255.255.255.252
exit
int vlan 26
ip add 192.168.26.254 255.255.255.0
no sh
exit
int vlan 126
ip add 192.168.126.254 255.255.255.0
no sh
exit
int vlan 226
ip add 192.168.226.254 255.255.255.0
no sh
exit
int vlan 110
ip add 192.168.110.254 255.255.255.0
no sh
exit
ip routing
ip route 0.0.0.0 0.0.0.0 192.168.26.18
router rip
ve 2
no auto-summary
network 192.168.26.8
network 192.168.26.16
network 192.168.26.0
default-information originate
redistribute connected metric 10
exit
spanning-tree mode pvst
spanning-tree vlan 40,50,60,70 root primary
spanning-tree vlan 10,20,30 root secondary
int vlan 10
standby 1 ip 10.26.0.101
standby 1 preempt
standby 1 priority 195
exit
int vlan 20
standby 1 ip 10.26.4.101
standby 1 priority 195
standby 1 preempt
exit
int vlan 30
standby 1 ip 10.26.8.101
standby 1 priority 195
standby 1 preempt
exit
int vlan 40
standby 2 ip 10.26.12.101
standby 2 priority 200
standby 2 preempt
standby 2 track f0/2
exit
int vlan 50
standby 2 ip 10.26.16.101
standby 2 priority 200
standby 2 preempt
standby 2 track f0/2
exit
int vlan 60
standby 2 ip 10.26.20.101
standby 2 priority 200
standby 2 preempt
standby 2 track f0/2
exit
int vlan 70
standby 2 ip 10.26.24.101
standby 2 priority 200
standby 2 preempt
standby 2 track f0/2
exit

出口路由：
hostname yh-ckR
no ip domain lookup
int f0/0
ip add 192.168.26.14 255.255.255.252
no sh
exit
int f0/1
ip add 192.168.26.18 255.255.255.252
no sh
exit
int f0/1
ip nat inside
exit
int f0/0
ip nat inside
exit
int s0/3/0
no sh
ip add 65.5.1.1 255.255.255.0
ip nat outside
cl ra 64000
exit
router rip
ve 2
no auto-summary
network 192.168.26.12
network 192.168.26.16
default-information originate
redistribute connected metric 10
exit
ip route 0.0.0.0 0.0.0.0 s0/3/0
ip route 10.26.0.0 255.255.224.0 f0/0
ip route 10.26.0.0 255.255.224.0 f0/1
access-list 10 permit 10.26.0.0 0.0.31.255
ip nat pool yh-nat 63.5.1.10 63.5.1.50 netmask 255.255.255.0
ip nat inside source list 10 pool yh-nat
username yh-ISP password 0 123
int s0/3/0
en ppp
ppp au chap
exit

外网路由：
hostname outR
no ip domain lookup
int s0/3/0
no sh
ip add 66.6.1.1 255.255.255.0
cl ra 64000
exit
int f0/0
no sh
ip add 66.6.2.254 255.255.255.0
exit

分公司配置：

左接入交换机：
hostname yh-cwb
no ip domain lookup
vlan 10
name yh-cwb
vlan 20
name yh-kfb
exit
int f0/1
sw mo ac
sw ac vlan 10
exit
int f0/2
sw mo ac
sw ac vlan 20
exit
int f0/3
sw mo tr
exit

中接入交换机：
hostname yh-xsb
no ip domain lookup
vlan 30
name yh-xsb
exit
int f0/1
sw mo ac
sw ac vlan 30
exit
int f0/2
sw mo ac
sw ac vlan 30
exit

右接入交换机：
hostname yh-jsb
no ip domain lookup
vlan 40
name yh-jsb
exit
int range f0/1-3
sw mo ac
sw ac vlan 40
exit

左单臂路由器：
hostname yh-danbiR
no ip domain lookup
int f0/0
no sh
exit
int f0/0.1
no sh
encapsulation dot1Q 10
ip add 172.26.3.254 255.255.252.0
exit
int f0/0.2
no sh
encapsulation dot1Q 20
ip add 172.26.7.254 255.255.252.0
exit
int f0/1
no sh
ip add 172.26.26.1 255.255.255.252
exit
router ospf 1
network 172.26.0.0 0.0.3.255 area 0
network 172.26.4.0 0.0.3.255 area 0
network 172.26.26.0 0.0.0.3 area 0
exit

左汇聚交换机：
hostname yh-huiju1
no ip domain lookup
vlan 100
exit
int f0/1
no sw
ip add 172.26.26.2 255.255.255.252
no sh
exit
int f0/3
sw mo ac
sw ac vlan 100
exit
int f0/2
no sw
ip add 192.168.3.2 255.255.255.0
no sh
exit
int f0/6
no sw
ip add 192.168.4.2 255.255.255.0
no sh
exit
ip routing
int vlan 100
ip add 192.168.1.2 255.255.255.0
no sh
exit
router ospf 1
network 192.168.1.0 0.0.0.255 area 0
network 192.168.3.0 0.0.0.255 area 0
network 192.168.4.0 0.0.0.255 area 0
network 172.26.26.0 0.0.0.3 area 0
redistribute connected subnets
default-information originate
exit
spanning-tree mode pvst

右汇聚交换机：
hostname yh-huiju2
no ip domain lookup
vlan 30
name yh-xsb
vlan 40
name yh-jsb
vlan 50
name yh-hys
vlan 100
exit
int f0/1
no sh
sw mo ac
sw ac vlan 30
exit
int f0/2
no sh
sw mo ac
sw ac vlan 40
exit
int f0/3
no sh
sw mo ac
sw ac vlan 50
exit
int f0/5
sw mo ac
sw ac vlan 100
exit
int f0/4
no sw
ip add 192.168.5.2 255.255.255.0
no sh
exit
int f0/6
no sw
ip add 192.168.4.1 255.255.255.0
no sh
exit
ip routing
int vlan 30
no sh
ip add 172.26.11.254 255.255.252.0
exit
int vlan 40
no sh
ip add 172.26.15.254 255.255.252.0
exit
int vlan 50
no sh
ip add 172.26.19.254 255.255.252.0
exit
int vlan 100
no sh
ip add 192.168.2.2 255.255.255.0
exit
ip dhcp excluded-address 172.26.19.254
ip dhcp pool yh-hys
network 172.26.16.0 255.255.252.0
default-router 172.26.19.254
dns-server 1.1.1.1
exit
router ospf 1
network 192.168.2.0 0.0.0.255 area 0
network 192.168.4.0 0.0.0.255 area 0
network 192.168.5.0 0.0.0.255 area 0
network 172.26.8.0 0.0.3.255 area 0
network 172.26.12.0 0.0.3.255 area 0
network 172.26.16.0 0.0.3.255 area 0
redistribute connected subnets
default-information originate
exit
spanning-tree mode pvst

左核心层交换机：
hostname yh-hexin1
no ip domain lookup
vlan 100
exit
int port-channel 1
sw tr en dot
sw mo trunk
exit
int range f0/2,f0/6
channel-group 1 mode on
sw tr en dot
sw mo trunk
exit
int f0/1
no sw
ip add 192.168.3.1 255.255.255.0
no sh
exit
int f0/3
no sw
ip add 192.168.6.1 255.255.255.0
no sh
exit
int f0/5
sw mo ac
sw ac vlan 100
exit
int vlan 100
ip add 192.168.2.1 255.255.255.0
no sh
exit
ip routing
router ospf 1
network 192.168.2.0 0.0.0.255 area 0
network 192.168.3.0 0.0.0.255 area 0
network 192.168.6.0 0.0.0.255 area 0
redistribute connected subnets
default-information originate
exit
spanning-tree mode pvst
ip route 0.0.0.0 0.0.0.0 192.168.6.2

右核心层交换机：
hostname yh-hexin2
no ip domain lookup
int port-channel 1
sw tr en dot
sw mo trunk
exit
int range f0/2,f0/6
channel-group 1 mode on
sw tr en dot
sw mo trunk
exit
int f0/1
no sw
ip add 192.168.5.1 255.255.255.0
no sh
exit
int f0/3
sw mo ac
sw ac vlan 100
exit
int f0/4
no sw
ip add 192.168.7.1 255.255.255.0
no sh
exit
int vlan 100
ip add 192.168.1.1 255.255.255.0
no sh
exit
ip routing
router ospf 1
network 192.168.1.0 0.0.0.255 area 0
network 192.168.5.0 0.0.0.255 area 0
network 192.168.7.0 0.0.0.255 area 0
redistribute connected subnets
default-information originate
exit
spanning-tree mode pvst
ip route 0.0.0.0 0.0.0.0 192.168.7.2

出口路由：
hostname yh-ckR
no ip domain lookup
int f0/0
no sh
ip add 192.168.6.2 255.255.255.0
exit
int f0/1
no sh
ip add 192.168.7.2 255.255.255.0
exit
router ospf 1
network 192.168.6.0 0.0.0.255 area 0
network 192.168.7.0 0.0.0.255 area 0
redistribute connected subnets
default-information originate
exit
int s0/1/0
no sh
ip add 63.5.2.1 255.255.255.252
cl ra 64000
exit
ip route 0.0.0.0 0.0.0.0 s0/1/0
ip route 172.26.0.0 255.255.224.0 f0/0
ip route 172.26.0.0 255.255.224.0 f0/1
int s0/1/0
no sh
ip nat outside
encapsulation frame-relay
frame-relay interface-dlci 26
frame-relay lmi-type ansi
exit
int f0/1
ip nat inside
exit
int f0/0
ip nat inside
exit
access-list 10 permit 172.26.0.0 0.0.31.255
ip nat pool yh-nat 63.5.2.10 63.5.2.50 netmask 255.255.255.0
ip nat inside source list 10 pool yh-nat
ip nat inside source static 172.26.12.100 63.5.2.100

ISP设备:
hostname yh-ISP
no ip domain lookup
int s0/3/0
no sh
ip add 65.5.1.2 255.255.255.0
exit
username yh-ckR password 0 123
int s0/3/0
en ppp
ppp au chap
exit
int s0/2/0
no sh
ip add 66.6.1.2 255.255.255.0
exit
int s0/3/1
ip add 63.5.2.2 255.255.255.0
no sh
encapsulation frame-relay
frame-relay interface-dlci 27
frame-relay lmi-type ansi
exit
ip route 0.0.0.0 0.0.0.0 65.5.1.1
ip route 0.0.0.0 0.0.0.0 63.5.2.1
ip route 0.0.0.0 0.0.0.0 66.6.1.1