配置静态LACP模式链路聚合示例
配置静态LACP模式链路聚合示例配置思路采用如下的思路配置静态LACP模式链路聚合：ü 在华为设备上创建Eth-Trunk，配置Eth-Trunk为静态LACP模式。ü 将成员接口加入Eth-Trunk。ü 配置系统优先级确定主动端。ü 配置活动接口上限阈值。ü 配置接口优先级确定活动链路配置步骤创建编号为1的Eth-Trunk，配置它的工作模式为静态LACP模式# 配置R2（端口g0/0/0、g0/0/1)<Huawei>system view
sysname R2
interface Eth-Trunk 1
mode lacp-static//lacp链路捆绑
[R2-Eth-Trunk1]ip address 202.106.1.1 24
[R2-Eth-Trunk1]quit
# 将端口GE0/0/0、GE0/0/1加入到Eth-Trunk 1中。[R2]interface g0/0/1
[R2-GigabitEthernet0/0/1]eth-trunk 1
[R2-GigabitEthernet0/0/1]quit
[R2]interface g0/0/0
[R2-GigabitEthernet0/0/0]eth-trunk 1
[R2-GigabitEthernet0/0/0]quit
# 在R2上配置系统优先级为100，使其成为LACP主动端lacp priority 100
# 在R2上配置活动接口上限阈值M为2interface Eth-Trunk 1
max active-linknumber2
quit
# 配置R3
<Huawei>system view
sysname R3
[R3]interface Eth-Trunk 1
[R3-Eth-Trunk1]mode lacp-static
[R3-Eth-Trunk1]ip address 202.106.1.2 24
[R3-Eth-Trunk1]quit
# 将端口GE0/0/0、GE0/0/1加入到Eth-Trunk 1中。[R3]interface g0/0/0
[R3-GigabitEthernet0/0/0]eth-trunk 1
[R3-GigabitEthernet0/0/0]quit
]interface g0/0/1
[R3-GigabitEthernet0/0/1]eth-trunk 1
[R3-GigabitEthernet0/0/1]quit
#在R3上指局域网的路径
]ip route-static 0.0.0.0 0.0.0.0 202.106.1.1
检查配置结果
display eth-trunk 1
display eth-trunk 1
验证两路由器之间的通信
R2和R3的Eth-Trunk接口能够互相Ping通。ping 202.106.1.1PING 202.106.1.1: 56data bytes, press CTRL_C to break Reply from 202.106.1.1: bytes=56 Sequence=1 ttl=255 time=50 ms Reply from 202.106.1.1: bytes=56 Sequence=2 ttl=255 time=30 ms Reply from 202.106.1.1: bytes=56 Sequence=3 ttl=255 time=30 ms Reply from 202.106.1.1: bytes=56 Sequence=4 ttl=255 time=1 ms Reply from 202.106.1.1: bytes=56 Sequence=5 ttl=255 time=10 ms --- 202.106.1.1 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 1/24/50 ms
# 配置R2 (端口g0/0/2、g0/0/3)
interface Eth-Trunk 2
[R2-Eth-Trunk2]mode lacp-static
ip address 192.168.1.1 24
quit
# 将端口GE0/0/2、GE0/0/3加入到Eth-Trunk 2中。interface g0/0/2
eth-trunk 2
quit
interface g0/0/3
eth-trunk 2
3]quit
在R2上配置动态NAT
acl number 2000
rule permit source 192.168.1.0 0.0.0.255
rule deny
quit
nat address-group 1 202.106.1.3 202.106.1.10
interface Eth-Trunk 1
nat outbound 2000 address-group 1 no-pat
quit
在R3上配置回程路由
[R3]ip route-static 192.168.1.0 255.255.255.0 202.106.1.1
# 配置LSW1 （端口e0/0/1、e0/0/2）
sysname SW1
interface Eth-Trunk 2
mode lacp-static
quit
#将端口e0/0/1、e0/0/2加入到eth-trunk 2
interface e0/0/1
eth-trunk 2
1]quit
interface e0/0/2
eth-trunk 2
quit
# 在LSW1上配置系统优先级为100，使其成为LACP主动端lacp priority 100
# 配置LSW1
interface Eth-Trunk 3
mode lacp-static
quit
# 在LSW1上配置活动接口上限阈值M为2interface Eth-Trunk 3
max active-linknumber 2
3]quit
#将端口e0/0/3、e0/0/4加入到eth-trunk 3
interface e0/0/3
eth-trunk 3
quit
interface e0/0/4
eth-trunk 3
4]quit
# 配置LSW12
<Huawei>system-view
sysname SW2
interface Eth-Trunk 3
mode lacp-static
quit
#将端口e0/0/3、e0/0/4加入到eth-trunk 2
interface e0/0/3
eth-trunk 3
quit
interface e0/0/4
eth-trunk 3
quit
#给PC配IP
验证
用PC1验证
Ping 网关
PingPC2
ping远端路由
用PC2验证
Ping 远端路由
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