實(shí)驗(yàn)09 Frame-Rely廣域網(wǎng)實(shí)驗(yàn)
實(shí)驗(yàn)9 Frame-Rely 廣域網(wǎng)實(shí)驗(yàn)9.1. 組網(wǎng)一：Frame-Relay 點(diǎn)對點(diǎn)子接口9.1.1. 組網(wǎng)拓?fù)?.1.2.實(shí)驗(yàn)?zāi)繕?biāo)(1)使用Frame-Relay點(diǎn)對點(diǎn)子接口實(shí)現(xiàn)各節(jié)點(diǎn)業(yè)務(wù)
實(shí)驗(yàn)9 Frame-Rely 廣域網(wǎng)實(shí)驗(yàn)
9.1. 組網(wǎng)一：Frame-Relay 點(diǎn)對點(diǎn)子接口
9.1.1. 組網(wǎng)拓?fù)?/p>
9.1.2.
實(shí)驗(yàn)?zāi)繕?biāo)
(1)
使用
Frame-Relay
點(diǎn)對點(diǎn)子接口實(shí)現(xiàn)各節(jié)點(diǎn)業(yè)務(wù)網(wǎng)段的連通性。
(2)
掌握
Frame-Relay
點(diǎn)對點(diǎn)子接口的配置及調(diào)試。
9.1.3.
基本信息配置
(1)
實(shí)驗(yàn)設(shè)備《基本信息及密碼標(biāo)準(zhǔn)配置》
Router>
enable
Router#
config terminal
Router(config)#
hostname R
R(config)#
no ip domain-lookup
//
禁用域名查找
R(config)#
line console 0
R(config-line)#
logging synchronous //
配置
Console
信息顯示自動(dòng)換行
R(config-line)#
no login
//
配置
Console
口登錄不認(rèn)證
R(config-line)#
privilege level 15
//
配置
Console
口登錄為最高特權(quán)級(jí)別，
enable
不需要密碼
R(config-line)#
line vty 0 4
R(config-line)#
no login
//
配置
Telnet
登錄不認(rèn)證
R(config-line)#
privilege level 15
//
配置
Telnet
登錄為最高特權(quán)級(jí)別，enable 不需要密碼
(2) 清除路由器上組實(shí)驗(yàn)遺留配置 Router> enable Router# reload
System configuration has been modified. Save? [yes/no]: no
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(3) RT1-FRSW 、RT3、RT5、RT7的基本信息配置
(4) 幀中繼交換機(jī)配置（本步任務(wù)：將RT1配置為幀中繼交換機(jī)。)
RT1-FRSW(config)# frame-relay switching // 啟動(dòng)幀中繼交換 RT1-FRSW(config)# interface serial 0
RT1-FRSW(config-if)# clock rate 1000000 // DCE端配置時(shí)鐘速率 RT1-FRSW(config-if)# encapsulation frame-relay ietf // 幀中繼封裝 RT1-FRSW(config-if)# frame-relay lmi-type q933a // LMI類型 RT1-FRSW(config-if)# frame-relay intf-type dce // 幀中繼接口類型 RT1-FRSW(config-if)# frame-relay route 101 interface serial 2 201 RT1-FRSW(config-if)# frame-relay route 102 interface serial 3 202 RT1-FRSW(config-if)# no shutdown
RT1-FRSW(config-if)# exit
RT1-FRSW(config)# interface serial 2
RT1-FRSW(config-if)# clock rate 500000 // DCE端配置時(shí)鐘速率 RT1-FRSW(config-if)# encapsulation frame-relay ietf
RT1-FRSW(config-if)# frame-relay lmi-type q933a
RT1-FRSW(config-if)# frame-relay intf-type dce
RT1-FRSW(config-if)# frame-relay route 201 interface serial 0 101 RT1-FRSW(config-if)# no shutdown
RT1-FRSW(config-if)# exit
RT1-FRSW(config)# interface serial 3
RT1-FRSW(config-if)# clock rate 500000 // DCE端配置時(shí)鐘速率 RT1-FRSW(config-if)# encapsulation frame-relay ietf
RT1-FRSW(config-if)# frame-relay lmi-type q933a
RT1-FRSW(config-if)# frame-relay intf-type dce
RT1-FRSW(config-if)# frame-relay route 202 interface serial 0 102 RT1-FRSW(config-if)# no shutdown
RT1-FRSW(config-if)# end
RT1-FRSW# show frame-relay route
Input Intf Input Dlci Output Intf Output Dlci Status
Serial0 101 Serial2 201 inactive
Serial0 102 Serial3 202 inactive
Serial2 201 Serial0 101 inactive
Serial3 202 Serial0 102 inactive
9.1.4. 接口配置及鏈路測試
(1) RT3的局域網(wǎng)接口配置及測試
本步目標(biāo)： 測通RT3的局域網(wǎng)鏈路。
RT3(config)# interface Ethernet 0
RT3(config-if)# ip address 192.168.10.1 255.255.255.0
RT3(config-if)# no keepalive
RT3(config-if)# no shutdown
RT3(config-if)# end
// Cisco路由器的以太網(wǎng)口如果沒接網(wǎng)線時(shí)，可采用no keepalive使接口up 。 // Cisco路由器的以太網(wǎng)口接了網(wǎng)線時(shí)，必須配置成默認(rèn)的keepalive 。 RT3# show ip interface brief
Interface IP-Address OK? Method Status Protocol Ethernet0 192.168.10.1 YES manual up up
(2) RT5的局域網(wǎng)接口配置及測試
本步目標(biāo)： 測通RT5的局域網(wǎng)鏈路。
RT5(config)# interface Ethernet 0
RT5(config-if)# ip address 192.168.18.1 255.255.255.0
RT5(config-if)# no keepalive
RT5(config-if)# no shutdown
RT5(config-if)# end
RT5# show ip interface brief
Interface IP-Address OK? Method Status Protocol Ethernet0 192.168.18.1 YES manual up up
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實(shí)驗(yàn)9 Frame-Rely廣域網(wǎng)實(shí)驗(yàn)
(3) RT7的局域網(wǎng)接口配置及測試
本步目標(biāo)： 測通RT7的局域網(wǎng)鏈路。
RT7(config)# interface Ethernet 0
RT7(config-if)# ip address 192.168.22.1 255.255.255.0
RT7(config-if)# no keepalive
RT7(config-if)# no shutdown
RT7(config-if)# end
RT7# show ip interface brief
Interface IP-Address OK? Method Status Protocol Ethernet0 192.168.22.1 YES manual up up
(4) RT3的Frame-Relay 點(diǎn)對點(diǎn)子接口配置
RT3(config)# interface serial 0
RT3(config-if)# encapsulation frame-relay ietf
// 主接口封裝幀中繼，幀中繼封裝類型與相連的幀中繼交換機(jī)接口一致 RT3(config-if)# frame-relay lmi-type q933a
// 主接口配置幀中繼LMI ，幀中繼LMI 類型與相連的幀中繼交換機(jī)接口一致 RT3(config-if)# no shutdown
RT3(config-if)# exit
RT3(config)# interface serial 0.101 point-to-point
// 創(chuàng)建點(diǎn)對點(diǎn)子接口 RT3(config-subif)# frame-relay interface-dlci 101
// 配置子接口DLCI 號(hào) RT3(config-fr-dlci)# exit
RT3(config-subif)# ip address 192.168.1.1 255.255.255.252 RT3(config-subif)# no shutdown
RT3(config-subif)# exit
RT3(config)# interface serial 0.102 point-to-point
// 創(chuàng)建點(diǎn)對點(diǎn)子接口 RT3(config-subif)# frame-relay interface-dlci 102
// 配置子接口DLCI 號(hào) RT3(config-fr-dlci)# exit
RT3(config-subif)# ip address 192.168.1.5 255.255.255.252 RT3(config-subif)# no shutdown
(5) RT5的Frame-Relay 點(diǎn)對點(diǎn)子接口配置
RT5(config)# interface serial 0
RT5(config-if)# encapsulation frame-relay ietf
RT5(config-if)# frame-relay lmi-type q933a
RT5(config-if)# no shutdown
RT5(config-if)# exit
RT5(config)# interface serial 0.201 point-to-point
RT5(config-subif)# frame-relay interface-dlci 201
RT5(config-fr-dlci)# exit
RT5(config-subif)# ip address 192.168.1.2 255.255.255.252 RT5(config-subif)# no shutdown
(6) RT7的Frame-Relay 點(diǎn)對點(diǎn)子接口配置
RT7(config)# interface serial 0
RT7(config-if)# encapsulation frame-relay ietf
RT7(config-if)# frame-relay lmi-type q933a
RT7(config-if)# no shutdown
RT7(config-if)# exit
RT7(config)# interface serial 0.202 point-to-point
RT7(config-subif)# frame-relay interface-dlci 202
RT7(config-fr-dlci)# exit
RT7(config-subif)# ip address 192.168.1.6 255.255.255.252 RT7(config-subif)# no shutdown
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(7) Frame-Relay 點(diǎn)對點(diǎn)子接口鏈路調(diào)測
本步目標(biāo)： 測通RT3——RT5、RT3——RT7的Frame-Relay 點(diǎn)對點(diǎn)子接口。 RT3# show ip interface brief // 查看接口信息
Interface IP-Address OK? Method Status Protocol Serial0 unassigned YES unset up up Serial0.101 192.168.1.1 YES manual up up Serial0.102 192.168.1.5 YES manual up up
RT3# show frame-relay map // 查看幀中繼映射 Serial0.102 (up): point-to-point dlci, dlci 102(0x66,0x1860), broadcast
status defined, active
Serial0.101 (up): point-to-point dlci, dlci 101(0x65,0x1850), broadcast
status defined, active
RT3# show frame-relay pvc // 查看幀中繼PVC 狀態(tài) PVC Statistics for interface Serial0 (Frame Relay DTE) Active Inactive Deleted Static
Local 2 0 0 0
Switched 0 0 0 0
Unused 0 0 0 0
DLCI = 101, USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial0.101 input pkts 68 output pkts 75 in bytes 17578
out bytes 19927 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0
out bcast pkts 49 out bcast bytes 17267
pvc create time 00:49:39, last time pvc status changed 00:45:59 DLCI = 102, USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial0.102 input pkts 51 output pkts 54 in bytes 15327
out bytes 16620 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0 out bcast pkts 44 out bcast bytes 15580
pvc create time 00:49:40, last time pvc status changed 00:41:20
RT5# show ip interface brief // 查看接口信息
Interface IP-Address OK? Method Status Protocol Serial0 unassigned YES unset up up Serial0.201 192.168.1.2 YES manual up up
RT5# show frame-relay map // 查看幀中繼映射 Serial0.201 (up): point-to-point dlci, dlci 201(0xC9,0x3090), broadcast
status defined, active
RT5# show frame-relay pvc // 查看幀中繼PVC 狀態(tài) PVC Statistics for interface Serial0 (Frame Relay DTE) Active Inactive Deleted Static
Local 1 0 0 0
Switched 0 0 0 0
Unused 0 0 0 0
DLCI = 201, USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial0.201 input pkts 73 output pkts 70 in bytes 19259 out bytes 18278 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0
out bcast pkts 45 out bcast bytes 15678
pvc create time 00:47:25, last time pvc status changed 00:47:05
RT7# show ip interface brief // 查看接口信息
Interface IP-Address OK? Method Status Protocol Serial0 unassigned YES unset up up Serial0.202 192.168.1.6 YES manual up up
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實(shí)驗(yàn)9 Frame-Rely廣域網(wǎng)實(shí)驗(yàn)
RT7# show frame-relay map // 查看幀中繼映射 Serial0.202 (up): point-to-point dlci, dlci 202(0xCA,0x30A0), broadcast
status defined, active
RT7# show frame-relay pvc // 查看幀中繼PVC 狀態(tài) PVC Statistics for interface Serial0 (Frame Relay DTE)
Active Inactive Deleted Static
Local 1 0 0 0 Switched 0 0 0 0
Unused 0 0 0 0
DLCI = 202, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial0.202
input pkts 53 output pkts 53 in bytes 16280
out bytes 16027 dropped pkts 0 in pkts dropped 0 out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0
out bcast pkts 43 out bcast bytes 14987
pvc create time 00:43:37, last time pvc status changed 00:43:17
RT3# ping 192.168.1.2 // ping 對端
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/11/12 ms
RT3# ping 192.168.1.6 // ping 對端
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.6, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/11/12 ms
RT5# ping 192.168.1.1 // ping 對端
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 12/12/12 ms
RT7# ping 192.168.1.5 // ping 對端
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.5, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/10/12 ms
(8) 查看幀中繼交換機(jī)接口及PVC 狀態(tài)
RT1-FRSW# show frame-relay route // 查看幀中繼路由 Input Intf Input Dlci Output Intf Output Dlci Status
Serial0 101 Serial2 201 active
Serial0 102 Serial3 202 active Serial2 201 Serial0 101 active
Serial3 202 Serial0 102 active
9.1.5. 路由配置及測試
(1) RT3：為RT5、RT7的業(yè)務(wù)網(wǎng)段配置靜態(tài)路由
RT3(config)# ip route 192.168.18.0 255.255.255.0 192.168.1.2 RT3(config)# ip route 192.168.22.0 255.255.255.0 192.168.1.6 RT3# show ip route
C 192.168.10.0/24 is directly connected, Ethernet0
S 192.168.22.0/24 [1/0] via 192.168.1.6
192.168.1.0/30 is subnetted, 2 subnets C 192.168.1.0 is directly connected, Serial0.101
C 192.168.1.4 is directly connected, Serial0.102
S 192.168.18.0/24 [1/0] via 192.168.1.2
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(2) RT5：為RT3、RT7的業(yè)務(wù)網(wǎng)段配置靜態(tài)路由
RT5(config)# ip route 192.168.10.0 255.255.255.0 192.168.1.1 RT5(config)# ip route 192.168.22.0 255.255.255.0 192.168.1.1 RT5# show ip route
S 192.168.10.0/24 [1/0] via 192.168.1.1
S 192.168.22.0/24 [1/0] via 192.168.1.1
192.168.1.0/30 is subnetted, 1 subnets
C 192.168.1.0 is directly connected, Serial0.201
C 192.168.18.0/24 is directly connected, Ethernet0
(3) RT7：為RT3、RT5的業(yè)務(wù)網(wǎng)段配置靜態(tài)路由
RT7(config)# ip route 192.168.10.0 255.255.255.0 192.168.1.5 RT7(config)# ip route 192.168.18.0 255.255.255.0 192.168.1.5 RT7# show ip route
S 192.168.10.0/24 [1/0] via 192.168.1.5
C 192.168.22.0/24 is directly connected, Ethernet0
192.168.1.0/30 is subnetted, 1 subnets
C 192.168.1.4 is directly connected, Serial0.202
S 192.168.18.0/24 [1/0] via 192.168.1.5
(4) 業(yè)務(wù)連通性測試
RT3# ping 192.168.18.1 source 192.168.10.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.18.1, timeout is 2 seconds:
Packet sent with a source address of 192.168.10.1
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/11/12 ms
RT3# ping 192.168.22.1 source 192.168.10.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.22.1, timeout is 2 seconds:
Packet sent with a source address of 192.168.10.1
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/11/12 ms
RT5# ping 192.168.10.1 source 192.168.18.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.10.1, timeout is 2 seconds:
Packet sent with a source address of 192.168.18.1
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 12/12/12 ms
RT5# ping 192.168.22.1 source 192.168.18.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.22.1, timeout is 2 seconds: Packet sent with a source address of 192.168.18.1
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 20/20/20 ms
RT5# ping 192.168.22.1 // 什么原因不通？請實(shí)驗(yàn)后思考！ Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.22.1, timeout is 2 seconds:
..... Success rate is 0 percent (0/5)
RT7# ping 192.168.10.1 source 192.168.22.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.10.1, timeout is 2 seconds:
Packet sent with a source address of 192.168.22.1
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 12/12/12 ms
RT7# ping 192.168.18.1 source 192.168.22.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.18.1, timeout is 2 seconds:
Packet sent with a source address of 192.168.22.1
!!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 20/20/20 ms
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實(shí)驗(yàn)9 Frame-Rely廣域網(wǎng)實(shí)驗(yàn)
9.2. 組網(wǎng)二：Frame-Relay NBMA主接口
9.2.1. 組網(wǎng)拓?fù)?/p>
9.2.2. 實(shí)驗(yàn)?zāi)繕?biāo)
(1) 使用Frame-Relay NBMA主接口實(shí)現(xiàn)各節(jié)點(diǎn)業(yè)務(wù)網(wǎng)段的連通性。
(2) 熟悉Frame-Relay NBMA主接口的配置及調(diào)試。
9.2.3. 基本信息配置
(1) 清除路由器上組實(shí)驗(yàn)遺留配置
Router> enable
Router# reload
System configuration has been modified. Save? [yes/no]: no
(2) RT1-FRSW 、RT3、RT5、RT7的基本信息配置
(3) RT1-FRSW 幀中繼交換機(jī)配置（同組網(wǎng)一）
9.2.4. 接口配置及鏈路測試
(1) RT3、RT5、RT7的局域網(wǎng)接口配置及測試（同組網(wǎng)一）
(2) RT3的Frame-Relay NBMA主接口配置
RT3(config)# interface serial 0
RT3(config-if)# encapsulation frame-relay ietf
// 主接口封裝幀中繼，幀中繼封裝類型與相連的幀中繼交換機(jī)接口一致 RT3(config-if)# frame-relay lmi-type q933a
// 主接口配置幀中繼LMI ，幀中繼LMI 類型與相連的幀中繼交換機(jī)接口一致 RT3(config-if)# ip address 192.168.1.33 255.255.255.224
RT3(config-if)# frame-relay map ip 192.168.1.34 101 broadcast RT3(config-if)# frame-relay map ip 192.168.1.35 102 broadcast // 配置幀中繼映射：將對端IP 映射到相應(yīng)的本地DLCI RT3(config-if)# no shutdown
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(3) RT5的Frame-Relay NBMA主接口配置
RT5(config)# interface serial 0
RT5(config-if)# encapsulation frame-relay ietf
RT5(config-if)# frame-relay lmi-type q933a
RT5(config-if)# ip address 192.168.1.34 255.255.255.224
RT5(config-if)# frame-relay map ip 192.168.1.33 201 broadcast RT5(config-if)# frame-relay map ip 192.168.1.35 201 broadcast RT5(config-if)# no shutdown
(4) RT7的Frame-Relay NBMA主接口配置
RT7(config)# interface serial 0
RT7(config-if)# encapsulation frame-relay ietf
RT7(config-if)# frame-relay lmi-type q933a
RT7(config-if)# ip address 192.168.1.35 255.255.255.224
RT7(config-if)# frame-relay map ip 192.168.1.33 202 broadcast RT7(config-if)# frame-relay map ip 192.168.1.34 202 broadcast RT7(config-if)# no shutdown
(5) Frame-Relay NBMA主接口鏈路調(diào)測
本步目標(biāo)： 測通RT3、RT5、RT7的Frame-Relay NBMA鏈路。 RT3# show ip interface brief // 查看接口信息
Interface IP-Address OK? Method Status Protocol Serial0 192.168.1.33 YES manual up up
RT3# show frame-relay map // 查看幀中繼映射 Serial0 (up): ip 192.168.1.34 dlci 101(0x65,0x1850), static ,
broadcast,
IETF, status defined, active
Serial0 (up): ip 192.168.1.35 dlci 102(0x66,0x1860), static,
broadcast,
IETF, status defined, active
RT5# show ip interface brief // 查看接口信息
Interface IP-Address OK? Method Status Protocol Serial0 192.168.1.34 YES manual up up
RT5# show frame-relay map // 查看幀中繼映射 Serial0 (up): ip 192.168.1.33 dlci 201(0xC9,0x3090), static ,
broadcast,
IETF, status defined, active
Serial0 (up): ip 192.168.1.35 dlci 201(0xC9,0x3090), static,
broadcast,
IETF, status defined, active
RT7# show ip interface brief // 查看接口信息
Interface IP-Address OK? Method Status Protocol Serial0 192.168.1.35 YES manual up up
RT7# show frame-relay map // 查看幀中繼映射 Serial0 (up): ip 192.168.1.33 dlci 202(0xCA,0x30A0), static,
broadcast, IETF, status defined, active
Serial0 (up): ip 192.168.1.34 dlci 202(0xCA,0x30A0), static,
broadcast,
IETF, status defined, active
R3# ping 192.168.1.34
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.34, timeout is 2 seconds: !!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/11/12 ms
R3# ping 192.168.1.35
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.35, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 28/28/32 ms
8
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實(shí)驗(yàn)9 Frame-Rely廣域網(wǎng)實(shí)驗(yàn)
R5# ping 192.168.1.33
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.33, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 12/12/12 ms
R5# ping 192.168.1.35
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.35, timeout is 2 seconds: !!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 36/37/40 ms
R7# ping 192.168.1.33
Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 192.168.1.33, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 12/12/16 ms
R7# ping 192.168.1.34
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.34, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 20/20/24 ms
9.2.5. 路由配置及測試
(1) RT3：為RT5、RT7的業(yè)務(wù)網(wǎng)段配置靜態(tài)路由
RT3(config)# ip route 192.168.18.0 255.255.255.0 192.168.1.34 RT3(config)# ip route 192.168.22.0 255.255.255.0 192.168.1.35 RT3# show ip route
C 192.168.10.0/24 is directly connected, Ethernet0
S 192.168.22.0/24 [1/0] via 192.168.1.35
192.168.1.0/27 is subnetted, 1 subnets
C 192.168.1.32 is directly connected, Serial0
S 192.168.18.0/24 [1/0] via 192.168.1.34
(2) RT5：為RT3、RT7的業(yè)務(wù)網(wǎng)段配置靜態(tài)路由
RT5(config)# ip route 192.168.10.0 255.255.255.0 192.168.1.33 RT5(config)# ip route 192.168.22.0 255.255.255.0 192.168.1.35 RT5# show ip route
S 192.168.10.0/24 [1/0] via 192.168.1.33 S 192.168.22.0/24 [1/0] via 192.168.1.35
192.168.1.0/27 is subnetted, 1 subnets
C 192.168.1.32 is directly connected, Serial0
C 192.168.18.0/24 is directly connected, Ethernet0
(3) RT7：為RT3、RT5的業(yè)務(wù)網(wǎng)段配置靜態(tài)路由
RT7(config)# ip route 192.168.10.0 255.255.255.0 192.168.1.33 RT7(config)# ip route 192.168.18.0 255.255.255.0 192.168.1.34 RT7# show ip route
S 192.168.10.0/24 [1/0] via 192.168.1.33
C 192.168.22.0/24 is directly connected, Ethernet0
192.168.1.0/27 is subnetted, 1 subnets
C 192.168.1.32 is directly connected, Serial0
S 192.168.18.0/24 [1/0] via 192.168.1.34
(4) 業(yè)務(wù)連通性測試
R3# ping 192.168.18.1 source 192.168.10.1
Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 192.168.18.1, timeout is 2 seconds:
Packet sent with a source address of 192.168.10.1
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/11/12 ms
9
,
藍(lán)狐高級(jí)網(wǎng)絡(luò)工程師系列教材——網(wǎng)絡(luò)工程實(shí)驗(yàn)指南（第一卷） R3# ping 192.168.22.1 source 192.168.10.1 Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.22.1, timeout is 2 seconds: Packet sent with a source address of 192.168.10.1 !!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/11/12 ms
R5# ping 192.168.10.1 source 192.168.18.1 Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.10.1, timeout is 2 seconds: Packet sent with a source address of 192.168.18.1
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 12/12/12 ms R5# ping 192.168.22.1 source 192.168.18.1 Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.22.1, timeout is 2 seconds: Packet sent with a source address of 192.168.18.1
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 20/20/24 ms
R7# ping 192.168.10.1 source 192.168.22.1 Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.10.1, timeout is 2 seconds: Packet sent with a source address of 192.168.22.1
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 12/12/12 ms R7# ping 192.168.18.1 source 192.168.22.1 Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.18.1, timeout is 2 seconds: Packet sent with a source address of 192.168.22.1 !!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 20/20/24 ms
10