A-A+
思科C3691路由器端口汇聚配置
这次思科路由器的端口汇聚配置,使用的实验环境设备是C3691,两台router直接连接(R1和R2)。在这里要注意一下这次实验的特殊性。下面是具体的配置命令行:
- R1#show ip interface
- FastEthernet0/0 is administratively down,line protocol is down
- Internet protocol processing disabled
- FastEthernet0/1 is administratively down,line protocol is down
- Internet protocol processing disabled
- R1#config
- Configuring from terminal, memory, ornetwork [terminal]?
- Enter configuration commands, one perline. End with CNTL/Z.
- R1(config)#interface f0/0
- R1(config-if)#ip address 192.168.1.1255.255.255.0
- R1(config-if)#end
- R1#show ?
- R1#?
- R1#tunnel ?
- WORD Address or hostname of a remote system
- R1#config
- Configuring from terminal, memory, ornetwork [terminal]?
- Enter configuration commands, one perline. End with CNTL/Z.
- R1(config)#
- R1(config)#interface ?
- R1(config)#interface port-channel ?
- <1-64> Port-channelinterface number
- R1(config)#interface port-channel 1
- R1(config-if)#?
- R1(config-if)#ip address 192.168.23.1 ?
- A.B.C.D IP subnet mask
- R1(config-if)#ip address 192.168.23.1255.255.255.0
- R1(config-if)#?
- R1(config-if)#exit
- R1(config)#interface range ?
- FastEthernet FastEthernet IEEE802.3
- Port-channel Ethernet Channel ofinterfaces
- macro macro keyword
- R1(config)#interface range f ?
- <0-6> FastEthernetinterface number
- R1(config)#interface range f0?
- /
- R1(config)#interface range f0/1?
- . : <0-1>
- R1(config)#interface range f0/0 ?
- , comma
- - hyphen
- <cr>
- R1(config)#interface range f0/0 - ?
- <1-1005> last portnumber or vlan interface in port-range
- FastEthernet FastEthernet IEEE802.3
- Port-channel Ethernet Channel ofinterfaces
- R1(config)#interface range f0/0 - 1
- R1(config-if-range)#?
- R1(config-if-range)#channel-group ?
- <1-64> Channel group number
- R1(config-if-range)#channel-group 1 ?
- <cr>
- R1(config-if-range)#channel-group 1
- Error: The Etherchannel members can nothave IP address
- R1(config-if-range)#no ip address
- R1(config-if-range)#channel-group 1
- Interface already configured inPort-Channel-1.
- R1(config-if-range)# end
- R1#copy running start
- R1#show runn inter port 1
- Building configuration...
- Current configuration : 89 bytes
- !
- interface Port-channel1
- ipaddress 192.168.23.1 255.255.255.0
- hold-queue 300 in
- end
对端设备的配置
- R2#config
- Configuring from terminal, memory, ornetwork [terminal]?
- Enter configuration commands, one perline. End with CNTL/Z.
- R2(config)#inter por 1
- R2(config-if)#ip add 192.168.23.2255.255.255.0
- R2(config-if)#exit
- R2(config)#interface range f0/0 - 1
- R2(config-if-range)#no ip address
- R2(config-if-range)#channel-group 1
- R2(config-if-range)#exit
- R2(config)#end
- R2#copy runn sta
- Destination filename [startup-config]?
- Warning: Attempting to overwrite an NVRAMconfiguration previously written
- by a different version of the system image.
- Overwrite the previous NVRAMconfiguration?[confirm]
- Building configuration...
- [OK]
- R2#show runn ?
- brief configuration withoutcertificate data
- class-map Show class-mapinformation
- full full configuration
- interface Show interfaceconfiguration
- linenum Display line numbersin output
- map-class Show map classinformation
- policy-map Show policy-mapinformation
- | Output modifiers
- <cr>
- R2#show runn inter port-channel 1
- Building configuration...
- Current configuration : 89 bytes
- !
- interface Port-channel1
- ipaddress 192.168.23.2 255.255.255.0
- hold-queue 300 in
- end
- R2#