复盘-C模块.note
·拓扑图、题目:

一、交换部分:
·RADIUS:
1、Port-Channel:
这次的 链路聚合是需要 三台交换机同时配置链路聚合
但是每一台交换机上只能有一个链路聚合主动模式(哪怕同时启用了 PAGP和LACP,也只能有 一个主动激活模式)

(1)SW1:
interface range GigabitEthernet0/0-1
switchport trunk encapsulation dot1q
switchport mode trunk
channel-group 1 mode desirable
interface range GigabitEthernet0/2-3
switchport trunk encapsulation dot1q
switchport mode trunk
channel-group 2 mode passive
interface range Port-channel 1-2
switchport trunk allowed vlan 10,20,99
switchport trunk encapsulation dot1q
switchport mode trunk
(2)SW2:
interface range GigabitEthernet0/0-1
switchport trunk allowed vlan 10,20,99
switchport trunk encapsulation dot1q
switchport mode trunk
negotiation auto
channel-group 1 mode auto
interface range GigabitEthernet0/2-3
switchport trunk allowed vlan 10,20,99
switchport trunk encapsulation dot1q
switchport mode trunk
negotiation auto
channel-group 2 mode active
interface range Port-channel 1-2
switchport trunk allowed vlan 10,20,99
switchport trunk encapsulation dot1q
switchport mode trunk(3)SW3:
interface range GigabitEthernet0/0-1
switchport trunk allowed vlan 10,20,99
switchport trunk encapsulation dot1q
switchport mode trunk
negotiation auto
channel-group 1 mode passive
interface range GigabitEthernet0/2-3
switchport trunk allowed vlan 10,20,99
switchport trunk encapsulation dot1q
switchport mode trunk
negotiation auto
channel-group 2 mode active
2、设置 VTP(VTP没有难点,不写)
3、配置 时区、NTP Client:
clock timezone CET 1
ntp server 200.39.47.2004、配置 RSTP:
(1)SW1:
spanning-tree mode rapid-pvst
spanning-tree vlan 10,20,99 priority 0(2)SW2:
spanning-tree mode rapid-pvst
spanning-tree vlan 10,20,99 priority 4096(3)SW3:
spanning-tree mode rapid-pvst
spanning-tree vlan 10,20,99