IRF配置和LACP MAD配置思路

IRF配置思路和步驟
IRF配置和LACP MAD配置思路
IRF配置和LACP MAD配置思路
1)配置設備編號。sw1保留默認編號爲1,不須要進行配置。在sw2上將設備的成員編號修改成2。ide

<sw2>system-view
[sw2]irf member 1 renumber 2
[sw2]save
[sw2]reboot
Renumbering the member ID may result in configuration change or loss. Continue?[Y/N]y

2)將兩臺設備斷電後,而後將兩臺設備上電。修改sw1的IRF優先級爲5,目的是讓其在競選時獲勝。ui

<sw1>system-view
[sw1]irf member 1 priority 5
[sw1]int Ten-GigabitEthernet1/0/49
[sw1-Ten-GigabitEthernet1/0/49]shutdown
[sw1-Ten-GigabitEthernet1/0/49]quit
[sw1]irf-port 1/2
[sw1-irf-port1/2]port group int Ten-GigabitEthernet 1/0/49
[sw1-irf-port1/2]quit
[sw1]int Ten-GigabitEthernet1/0/49
[sw1-Ten-GigabitEthernet1/0/49]undo shutdown
[sw1-Ten-GigabitEthernet1/0/49]save

3)保存sw2上建立設備的IRF端口1,與物理端口ten-g2/0/49綁定,病保存配置。code

<H3C>system-view
[sw2]int Ten-GigabitEthernet 2/0/49
[sw2-Ten-GigabitEthernet2/0/49]shutdown
[sw2-Ten-GigabitEthernet2/0/49]quit
[sw2]irf-port 2/1
[sw2-irf-port2/1]port group int Ten-GigabitEthernet 2/0/49
[sw2-irf-port2/1]quit
[sw2]int Ten-GigabitEthernet 2/0/49
[sw2-Ten-GigabitEthernet2/0/49]undo shutdown
[sw2]int Ten-GigabitEthernet 2/0/49
[sw2-Ten-GigabitEthernet2/0/49]save

4)激活sw1和sw2的IRF端口配置。blog

[sw1]irf-port-configuration active
[sw2]irf-port-configuration active

兩臺設備間會進行Master競選,競選失敗的一方將自動重啓,重啓完成後,IRF造成,系統名稱統一爲sw1。接口

配置LACP MAD檢測
1)在sw1上配置。it

interface Bridge-Aggregation  2
 port link-type trunk
 port trunk permit vlan all
 link-aggregation mode dynamic
 mad enable
quit
interface Bridge-Aggregation  3
 port link-type trunk
 port trunk permit vlan all
 link-aggregation mode dynamic
 mad enable
quit

2)在sw3,sw4上建立相應的聚合端口組,並配置trunk。io

SW3:
 interface Bridge-Aggregation  2
 port link-type trunk
 port trunk permit vlan all
 link-aggregation mode dynamic
 quit
SW4:
interface Bridge-Aggregation  3
 port link-type trunk
 port trunk permit vlan all
 link-aggregation mode dynamic
 quit

3)分別在SW1,SW3,SW4上的聚合接口上添加成員,並配置trunk。
如:(注意要對應相應的組號)。ast

interface GigabitEthernet1/0/1
 port link-type trunk
 port trunk permit vlan all
 port link-aggregation group 2

4)查看IRF和MAD配置的顯示和維護信息class

一、display irf
二、display irf  configuration
三、display  mad  verbose
四、display   link-aggregation   verbose

5)建立vlan,並將相應的接口加入vlan中:配置

vlan 2
quit
vlan 3
quit

int g1/0/3
port  link-type  access
port  access  vlan 2
quit
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