switch configuration |
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Cisco3500 |
Cisco6500 |
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Configure the system information of the switch |
Configure the hostname of the switch |
Step 1: Enter global configuration mode Step 2: Configure the hostname #hostname Switch-3528-TEST |
Step 1: Enter the super user mode and enter the password Step 2: Set the system name set system name Switch-6509-TEST |
Configure IP address |
switch-3528-TEST(config)#interface VLAN1 switch-3528-TEST(config-if)#ip address ip address subnet mask switch-3528-TEST(config-if)#exit |
set interface sc0 IP address subnet mask direct broadcast address |
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Configure default routing |
switch-3528-TEST(config)#ip default-gateway default route |
set ip route 0.0.0.0 default gateway |
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Configure remote login password |
switch-3528-TEST(config)#line vty 0 4 switch-3528-TEST(config-line)#password 7 2222 |
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Configure switch ports |
Configuring the Communication Mode of a Switch Port |
switch-3528-TEST(config-if)# duplex auto(full/half) |
Switch-6509-TEST>(enable) set port duplex module number / port number auto ( full/half ) |
Configure the transmission rate of the port |
# auto # speed 10 |
Switch-6509-TEST>(enable) set port speed module number / port number speed |
VLAN configuration |
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Cisco3500 |
Cisco6500 |
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VLAN creation and deletion |
Create VLAN (modify VLAN ) |
Step 1: Enter VLAN configuration mode. Switch-3528-TEST #vlan data Step 2: Create VLAN . Switch-3528-TEST (vlan) # vlan id number name name Step 3: Exit and return to privileged user mode. Switch-3528-TEST (vlan) #exit |
Switch-6509-TEST>(enable) set vlan ID number name name |
delete vlan |
Switch-3528-TEST(vlan) #no vlan xx |
Switch-6509-TEST>(enable) clear vlan ID号 |
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Assign switch ports to VLANs |
Step 1: Enter Port Configuration Mode #configure terminal #int f0/1 Step 2: Assign a VLAN to the port switchport access vlan vlanxx |
Switch-6509-TEST>(enable) set vlan xxx port |
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Configuring VLAN Trunks |
Step 1: Enter the switch port configuration mode. Switch-3528-TEST # configure terminal Switch-3528-TEST (config) #int f0/24 Step 2: Configure VLAN Trunk mode. Switch-3528-TEST (config-if) # switchport mode trunk Step 3: Encapsulate the VLAN protocol. Switch-3528-TEST (config-if) # switchport trunk encapsulation dotlq(isl、negotiate P) 步骤四:设置允许中继的VLAN。 Switch-3528-TEST (config-if) #switchport trunk allowed vlan 1,10(1-10、except 11-20) |
步骤一:配置VLAN Trunk模式,封装VLAN协议 Switch-6509-TEST>(enable) set trunk模块号/端口号 on dotlq 步骤二:设置允许中继的VLAN Switch-6509-TEST>(enable) set trunk模块号/端口号 vlan 11-20 Switch-6509-TEST>(enable) clear trunk模块号/端口号 16-20 |
STP(生成树协议)配置 |
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生成树的基本配置 |
启用STP |
spanning-tree vlan xx |
set spantree enable xx |
关闭STP |
no spanning-tree vlan xx |
set spantree disable xx |
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设置主root |
spanning-tree vlan xx root primary |
set spantree root xx |
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设置备份root |
spanning-tree vlan xx root secondary |
set spantree root secondary xx |
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设置优先级 |
spanning-tree vlan xx priority xxxx |
set spantree priority xxxx |
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生成树的增强功能原理及配置 |
PortFast |
3528 spanning-tree portfast default |
set spantree portfast 模块号/端口号 enable(打开portfast) set spantree portfast 模块号/端口号 disable(关闭portfast) set spantree portfast 模块号/端口号 default(默认启用portfast) |
UplinkFast |
spanning-tree uplinkfast spanning-tree uplinkfast max-update-rate <0~32000> |
set spantree uplinkfast enable set spantree uplinkfast enable rate <0~32000> |
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BackboneFast |
spanning-tree backbonefast |
set spantree backbonefast enable(开启) set spantree backbonefast disenable(关闭) |
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BPDU Filtering |
spanning-tree portfast bpdufilter default |
set spantree portfast bpdu-filter enable/disable |