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H3C路由器与华为路由器LACP协议对接操作指导-6W100-整本手册.pdf (383.00 KB)
H3C 路由器
与华为路由器LACP协议对接指导
资料版本:6W100-20240628
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目 录
本手册中H3C路由器和华为路由器上的配置仅供参考,配置不严格与具体软、硬件版本对应。请在使用过程中以设备实际情况为准,因为可能存在与产品实际情况有差异的情况。
本手册中出现的接口编号仅作示例,并不代表设备上实际具有此编号的端口,实际使用中请以设备上存在的接口编号为准。
由于H3C的静态聚合模式与华为的手工模式不涉及LACP协议,本文档介绍H3C路由器与华为路由器通过LACP协议进行以太网链路聚合。
由于设备型号不同、配置不同、版本升级等原因,可能造成本手册中的内容与用户使用的设备显示信息不一致。实际使用中请以设备显示的内容为准。
基于IEEE802.3ad标准的LACP协议是一种实现链路动态聚合的协议,运行该协议的设备之间通过互发LACPDU(Link Aggregation Control Protocol Data Unit,链路聚合控制协议数据单元)来交互链路聚合的相关信息。
动态聚合组内的成员端口可以收发LACPDU,本端通过向对端发送LACPDU通告本端的信息。当对端收到该LACPDU后,将其中的信息与所在端其他成员端口收到的信息进行比较,以选择能够处于选中状态的成员端口,使双方可以对各自接口的选中/非选中状态达成一致。
H3C设备针对链路聚合使用相关名词与华为有差异,因此本章节做特别说明。华为设备每个聚合组唯一对应着一个逻辑接口,这个逻辑接口称之为链路聚合接口或Eth-Trunk接口。H3C的以太网链路聚合模式和华为的Eth-Trunk工作模式对应关系如表2-1所示。
表2-1 H3C的以太网链路聚合模式和华为的Eth-Trunk工作模式对应关系
H3C |
华为 |
静态聚合模式 |
手工模式 |
手工动态聚合模式 |
静态LACP模式 |
全自动动态聚合模式 |
动态LACP模式 |
H3C以太网链路聚合模式:
· 静态聚合:一旦配置好后,端口的选中/非选中状态就不会受网络环境的影响,比较稳定。缺省情况下,创建聚合接口时,聚合组工作在静态聚合模式下。
· 手工动态聚合:动态聚合通过LACP协议实现,两端设备成员端口手工加入动态聚合组。聚合接口下,使用link-aggregation mode dynamic命令配置聚合组工作在动态聚合模式下,同时开启LACP协议。
· 全自动动态聚合:动态聚合通过LACP协议实现,两端设备开启LLDP功能和自动聚合功能后,两端端口自动加入动态聚合组。在系统视图下,使用link-aggregation auto-aggregation enable命令开启全自动聚合功能。
华为以太网链路聚合模式:
· 手工模式:Eth-Trunk的建立、成员接口的加入由手工配置,没有链路聚合控制协议LACP的参与。如果某条活动链路故障,链路聚合组自动在剩余的活动链路中平均分担流量。当需要在两个直连设备之间提供一个较大的链路带宽,而其中一端或两端设备都不支持LACP协议时,可以配置手工模式Eth-Trunk。使用mode manual load-balance命令指定Eth-Trunk接口工作模式为手工负载分担模式。
· 静态LACP模式:是一种利用LACP协议进行聚合参数协商、确定活动接口和非活动接口的链路聚合方式。使用mode lacp-static命令指定Eth-Trunk接口工作模式为静态LACP模式。
· 动态LACP模式:从Eth-Trunk的创建到加入成员接口都不需要人工的干预,由LACP协议自动协商完成。一般用在跟服务器对接。不建议使用,存在内环风险。使用mode lacp-dynamic命令指定Eth-Trunk接口工作模式为动态LACP模式Eth-Trunk。
本文档中的配置均是在实验室环境下进行的配置和验证,配置前设备的所有参数均采用出厂时的缺省配置。如果您已经对设备进行了配置,为了保证配置效果,请确认现有配置和以下举例中的配置不冲突。
本文档假设您已了解H3C和华为的LACP特性及相关理论。
本举例是在如下设备的版本进行配置和验证的:
· H3C MSR56-60路由器的Version 7.1.064, Feature 6749L25版本。
· 华为 AR6710-L50T2X4路由器的AR6700 V600R021C10SPC100版本。
配置H3C的聚合接口注意事项:
· H3C设备二层聚合组的成员端口全部为二层以太网接口,所以只能将二层以太网接口加入二层聚合组。
· H3C设备三层聚合组的成员端口全部为三层以太网接口,所以只能将三层以太网接口加入三层聚合组。
配置华为的Eth-Trunk接口注意事项:
· 成员接口加入Eth-Trunk时,必须为缺省的接口类型,成员接口不能配置某些业务(如静态MAC地址),如果配置设备会报错。
· Eth-Trunk链路两端相连的物理接口的数量、速率、双工方式、流控配置必须一致。
· 两台设备对接时需要保证两端设备上链路聚合的模式相对应。
· 链路聚合可以聚合不同速率、不同双工模式的成员接口;且成员接口可以同时包含光口和电口。
· Eth-Trunk接口不能嵌套,即成员接口不能是Eth-Trunk接口。
· LACP模式Eth-Trunk可以聚合不同单板、不同速率及不同双工模式的成员接口。但是不同速率的成员接口不能同时处于转发状态,半双工模式的成员接口无法转发。请在配置前检查成员接口所在单板、接口速率以及双工模式。
组网需求如图6-1所示:
· H3C设备为Device A,H3C Device A上GigabitEthernet2/5/1~GigabitEthernet2/5/5均为二层以太网接口。
· 华为设备为Device B,华为 Device B上GE0/0/1~GE0/0/5均为以太网接口,其中GE0/0/4~GE0/0/5均为二层以太网接口。
· H3C Device A上的二层以太网接口GigabitEthernet2/5/1~GigabitEthernet2/5/3与华为 Device B上的以太网接口GE0/0/1~GE0/0/3相互连接。
· 在H3C Device A配置二层聚合接口,在华为 Device B上配置Eth-Trunk接口,并实现设备间VLAN 10和VLAN 20分别互通。其中H3C Device A的聚合模式为手工动态聚合模式,华为 Device B的聚合模式为静态LACP模式。
H3C Device A设备配置思路:
(1) 缺省情况下,二层以太网接口GigabitEthernet2/5/4链路类型均为Access类型,配置GigabitEthernet2/5/4加入VLAN 10。
(2) 缺省情况下,二层以太网接口GigabitEthernet2/5/5链路类型均为Access类型,配置GigabitEthernet2/5/5加入VLAN 20。
(3) 创建二层接口聚合1,并配置该接口为动态聚合模式。
(4) 将二层以太网接口GigabitEthernet2/5/1~GigabitEthernet2/5/3加入到二层动态聚合组1中,配置二层聚合接口1的链路类型为Trunk类型,允许指定的VLAN 10和VLAN 20通过当前Trunk端口。
华为 Device B设备配置思路:
(1) 配置二层以太网接口GE0/0/4链路类型均为Access类型,将GE0/0/4加入VLAN 10。
(2) 配置二层以太网接口GE0/0/5链路类型均为Access类型,将GE0/0/5加入VLAN 20。
(3) 创建ID为1的Eth-Trunk接口,执行portswitch命令将Eth-Trunk接口切换为二层模式,并配置该接口为静态LACP聚合模式。
(4) 将以太网接口GE0/0/1~GE0/0/3加入Eth-Trunk接口1,配置Eth-Trunk接口1的链路类型为Trunk类型,允许指定的VLAN 10和VLAN 20通过当前Eth-Trunk接口。
· H3C设备二层聚合组的成员端口全部为二层以太网接口,所以只能将二层以太网接口加入二层聚合组。
· 华为设备Eth-Trunk接口的成员接口不支持单独配置二三层模式切换,但是可以将Eth-Trunk接口切换为二层模式。成员接口加入Eth-Trunk时,必须为缺省的接口类型,成员接口不能配置某些业务(如静态MAC地址),如果配置设备会报错。
(1) 配置H3C Device A设备
# 创建VLAN 10,并将端口GigabitEthernet2/5/4加入到该VLAN中。
<DeviceA> system-view
[DeviceA] interface gigabitethernet 2/5/4
[DeviceA-GigabitEthernet2/5/4] port link-mode bridge
[DeviceA-GigabitEthernet2/5/4] quit
[DeviceA] vlan 10
[DeviceA-vlan10] port gigabitethernet 2/5/4
[DeviceA-vlan10] quit
# 创建VLAN 20,并将端口GigabitEthernet2/5/5加入到该VLAN中。
[DeviceA] interface gigabitethernet 2/5/5
[DeviceA-GigabitEthernet2/5/5] port link-mode bridge
[DeviceA-GigabitEthernet2/5/5] quit
[DeviceA] vlan 20
[DeviceA-vlan20] port gigabitethernet 2/5/5
[DeviceA-vlan20] quit
# 创建二层聚合接口1,并配置该接口为动态聚合模式。
[DeviceA] interface bridge-aggregation 1
[DeviceA-Bridge-Aggregation1] link-aggregation mode dynamic
[DeviceA-Bridge-Aggregation1] quit
# 将端口GigabitEthernet2/5/1至GigabitEthernet2/5/3加入到聚合组1中。
[DeviceA] interface gigabitethernet 2/5/1
[DeviceA-GigabitEthernet2/5/1] port link-mode bridge
[DeviceA-GigabitEthernet2/5/1] port link-aggregation group 1
[DeviceA-GigabitEthernet2/5/1] quit
[DeviceA] interface gigabitethernet 2/5/2
[DeviceA-GigabitEthernet2/5/2] port link-mode bridge
[DeviceA-GigabitEthernet2/5/2] port link-aggregation group 1
[DeviceA-GigabitEthernet2/5/2] quit
[DeviceA] interface gigabitethernet 2/5/3
[DeviceA-GigabitEthernet2/5/3] port link-mode bridge
[DeviceA-GigabitEthernet2/5/3] port link-aggregation group 1
[DeviceA-GigabitEthernet2/5/3] quit
# 配置二层聚合接口1为Trunk端口,并允许VLAN 10和20的报文通过。
[DeviceA] interface bridge-aggregation 1
[DeviceA-Bridge-Aggregation1] port link-type trunk
[DeviceA-Bridge-Aggregation1] port trunk permit vlan 10 20
[DeviceA-Bridge-Aggregation1] quit
(2) 配置华为 Device B设备
# 创建VLAN 10,并将端口GE0/0/4加入到该VLAN中。
<DeviceB> system-view
[DeviceB] vlan 10
[DeviceB-vlan10] quit
[DeviceB] interface GE 0/0/4
[DeviceB-GE0/0/4] portswitch
[DeviceB-GE0/0/4] port link-type access
[DeviceB-GE0/0/4] port default vlan 10
[DeviceB-GE0/0/4] quit
# 创建VLAN 20,并将端口GE0/0/5加入到该VLAN中。
[DeviceB] vlan 20
[DeviceB-vlan20] quit
[DeviceB]interface GE 0/0/5
[DeviceB-GE0/0/5] portswitch
[DeviceB-GE0/0/5] port link-type access
[DeviceB-GE0/0/5] port default vlan 20
[DeviceB-GE0/0/5] quit
# 创建ID为1的Eth-Trunk接口,执行portswitch命令将Eth-Trunk接口切换为二层模式,并配置该接口为静态LACP聚合模式。
[DeviceB] interface eth-trunk 1
[DeviceB-Eth-Trunk1] portswitch
[DeviceB-Eth-Trunk1] mode lacp-static
[DeviceB-Eth-Trunk1] quit
# 分别将端口GE0/0/1至GE0/0/3加入到ID为1的Eth-Trunk接口。
[DeviceB] interface GE 0/0/1
[DeviceB-GE0/0/1] eth-trunk 1
[DeviceB-GE0/0/1] quit
[DeviceB] interface GE 0/0/2
[DeviceB-GE0/0/2] eth-trunk 1
[DeviceB-GE0/0/2] quit
[DeviceB] interface GE 0/0/3
[DeviceB-GE0/0/3] eth-trunk 1
[DeviceB-GE0/0/3] quit
# 配置Eth-Trunk接口1为Trunk端口,并允许VLAN 10和20的报文通过。
[DeviceB] interface eth-trunk 1
[DeviceB-Eth-Trunk1] port link-type trunk
[DeviceB-Eth-Trunk1] port trunk allow-pass vlan 10 20
[DeviceB-Eth-Trunk1] quit
以下信息表明,聚合组1为负载分担类型的二层动态聚合组,包含有三个选中端口。
<DeviceA> display link-aggregation verbose
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Port Status: S -- Selected, U -- Unselected, I -- Individual
Port: A -- Auto port
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Bridge-Aggregation1
Creation Mode: Manual
Aggregation Mode: Dynamic
Loadsharing Type: Shar
System ID: 0x8000, 38ad-8eb5-5a76
Local:
Port Status Priority Oper-Key Flag
--------------------------------------------------------------------------------
GE2/5/1 S 32768 1 {ACDEF}
GE2/5/2 S 32768 1 {ACDEF}
GE2/5/3 S 32768 1 {ACDEF}
Remote:
Actor Partner Priority Oper-Key SystemID Flag
--------------------------------------------------------------------------------
GE2/5/1 1 32768 305 0x8000, 5cc0-a09e-f1c9 {ACDEF}
GE2/5/2 2 32768 305 0x8000, 5cc0-a09e-f1c9 {ACDEF}
GE2/5/3 3 32768 305 0x8000, 5cc0-a09e-f1c9 {ACDEF}
# 查看华为 Device B上ID为1的Eth-Trunk接口(静态LACP模式)的详细配置信息。
<DeviceB> display eth-trunk 1 verbose
Eth-Trunk1's state information is:
(h): high priority
(r): reference port
Local:
LAG ID: 1 Working Mode: Static
Preempt Delay: Disabled Hash Arithmetic: src-dst-ip
System Priority: 32768 System ID: 5cc0-a09e-f1c9
Least Active-linknumber: 1 Max Active-linknumber: 6
Operating Status: up Number Of Up Ports In Trunk: 3
Timeout Period: Slow
PortKeyMode: Auto
--------------------------------------------------------------------------------
ActorPortName Status PortType PortPri PortNo PortKey PortState Weight
GE0/0/1(r) Selected 1GE 32768 1 305 10111100 1
GE0/0/2 Selected 1GE 32768 2 305 10111100 1
GE0/0/3 Selected 1GE 32768 3 305 10111100 1
Partner:
------------------------------------------------------------------------------------
ActorPortName SysPri SystemID PortPri PortNo PortKey PortState
GE0/0/1 32768 38ad-8eb5-5a76 32768 2517 1 10111100
GE0/0/2 32768 38ad-8eb5-5a76 32768 2518 1 10111100
GE0/0/3 32768 38ad-8eb5-5a76 32768 2519 1 10111100
Flow statistic
Interface GE0/0/1
Last 300 seconds input rate 613 bits/sec, 0 packets/sec
Last 300 seconds output rate 124 bits/sec, 0 packets/sec
10820 packets input, 1686586 bytes, 0 drops
1284 packets output, 318868 bytes, 2 drops
Interface GE0/0/2
Last 300 seconds input rate 126 bits/sec, 0 packets/sec
Last 300 seconds output rate 126 bits/sec, 0 packets/sec
667 packets input, 168188 bytes, 0 drops
671 packets output, 169119 bytes, 0 drops
Interface GE0/0/3
Last 300 seconds input rate 119 bits/sec, 0 packets/sec
Last 300 seconds output rate 120 bits/sec, 0 packets/sec
671 packets input, 168987 bytes, 0 drops
673 packets output, 169410 bytes, 0 drops
Interface Eth-Trunk1
Last 300 seconds input rate 858 bits/sec, 0 packets/sec
Last 300 seconds output rate 370 bits/sec, 0 packets/sec
12158 packets input, 2023761 bytes, 0 drops
2628 packets output, 657397 bytes, 2 drops
H3C Device A
#
vlan 10
#
vlan 20
#
interface Bridge-Aggregation1
port link-type trunk
port trunk permit vlan 1 10 20
link-aggregation mode dynamic
#
interface GigabitEthernet2/5/1
port link-mode bridge
port link-type trunk
port trunk permit vlan 1 10 20
port link-aggregation group 1
#
interface GigabitEthernet2/5/2
port link-mode bridge
port link-type trunk
port trunk permit vlan 1 10 20
port link-aggregation group 1
#
interface GigabitEthernet2/5/3
port link-mode bridge
port link-type trunk
port trunk permit vlan 1 10 20
port link-aggregation group 1
#
interface GigabitEthernet2/5/4
port link-mode bridge
port access vlan 10
#
interface GigabitEthernet2/5/5
port link-mode bridge
port access vlan 20
华为 Device B
#
vlan 10
#
vlan 20
#
interface Eth-Trunk1
portswitch
port link-type trunk
port trunk allow-pass vlan 10 20
mode lacp-static
#
interface GE0/0/1
eth-trunk 1
#
interface GE0/0/2
eth-trunk 1
#
interface GE0/0/3
eth-trunk 1
#
interface GE0/0/4
portswitch
port link-type access
port default vlan 10
#
interface GE0/0/5
portswitch
port link-type access
port default vlan 20
组网需求如图7-1所示:
· H3C设备为Device A,H3C Device A上GigabitEthernet2/5/1~GigabitEthernet2/5/3均为三层以太网接口。
· 华为设备为Device B,华为 Device B上GE0/0/1~GE0/0/3均为三层以太网接口。
· H3C Device A上的三层以太网接口GigabitEthernet2/5/1~GigabitEthernet2/5/3与华为 Device B上的三层以太网接口GE0/0/1~GE0/0/3相互连接。
· 在H3C Device A配置三层聚合接口,在华为 Device B上配置Eth-Trunk接口,并为对应的接口配置IP地址和子网掩码。其中H3C Device A的聚合模式为手工动态聚合模式,华为 Device B的聚合模式为静态LACP模式。
H3C Device A设备配置思路:
(1) 创建三层聚合接口1中,并配置该接口为动态聚合模式。
(2) 将三层以太网接口GigabitEthernet2/5/1~GigabitEthernet2/5/3加入到三层动态聚合组1中。
华为 Device B设备配置思路:
(1) 创建ID为1的Eth-Trunk接口,并配置该接口为静态LACP聚合模式。
(2) 将三层以太网接口GE0/0/1~GE0/0/3加入Eth-Trunk接口1。
· H3C设备三层聚合组的成员端口全部为三层以太网接口,所以只能将三层以太网接口加入三层聚合组。
· 华为设备成员接口加入Eth-Trunk时,必须为缺省的接口类型,因此Eth-Trunk接口的成员接口不支持单独配置二三层模式切换,但是可以将Eth-Trunk接口切换为三层模式。
(1) 配置H3C Device A设备
# 创建三层聚合接口1,并配置该接口为动态聚合模式,并为其配置IP地址和子网掩码。
<DeviceA> system-view
[DeviceA] interface route-aggregation 1
[DeviceA-Route-Aggregation1] link-aggregation mode dynamic
[DeviceA-Route-Aggregation1] ip address 192.168.1.1 24
[DeviceA-Route-Aggregation1] quit
# 将端口GigabitEthernet2/5/1至GigabitEthernet2/5/3加入到聚合组1中。
[DeviceA] interface gigabitethernet 2/5/1
[DeviceA-GigabitEthernet2/5/1] port link-mode route
[DeviceA-GigabitEthernet2/5/1] port link-aggregation group 1
[DeviceA-GigabitEthernet2/5/1] quit
[DeviceA] interface gigabitethernet 2/5/2
[DeviceA-GigabitEthernet2/5/2] port link-mode route
[DeviceA-GigabitEthernet2/5/2] port link-aggregation group 1
[DeviceA-GigabitEthernet2/5/2] quit
[DeviceA] interface gigabitethernet 2/5/3
[DeviceA-GigabitEthernet2/5/3] port link-mode route
[DeviceA-GigabitEthernet2/5/3] port link-aggregation group 1
[DeviceA-GigabitEthernet2/5/3] quit
(2) 配置华为 Device B设备
# 创建ID为1的Eth-Trunk接口,配置该接口为静态LACP聚合模式,并为该接口分配IP地址和子网掩码。
<DeviceB> system-view
[DeviceB] interface eth-trunk 1
[DeviceB-Eth-Trunk1] mode lacp-static
[DeviceB-Eth-Trunk1] ip address 192.168.1.2 24
[DeviceB-Eth-Trunk1] quit
# 分别将端口GE0/0/1至GE0/0/3加入ID为1的Eth-Trunk接口。
[DeviceB] interface GE 0/0/1
[DeviceB-GE0/0/1] eth-trunk 1
[DeviceB-GE0/0/1] quit
[DeviceB] interface GE 0/0/2
[DeviceB-GE0/0/2] eth-trunk 1
[DeviceB-GE0/0/2] quit
[DeviceB] interface GE 0/0/3
[DeviceB-GE0/0/3] eth-trunk 1
[DeviceB-GE0/0/3] quit
# 查看H3C Device A上所有聚合组的详细信息。
以下信息表明,聚合组1为负载分担类型的三层动态聚合组,包含有三个选中端口。
<DeviceA> display link-aggregation verbose
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Port Status: S -- Selected, U -- Unselected, I -- Individual
Port: A -- Auto port
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Route-Aggregation1
Creation Mode: Manual
Aggregation Mode: Dynamic
Loadsharing Type: Shar
System ID: 0x8000, 38ad-8eb5-5a76
Local:
Port Status Priority Oper-Key Flag
--------------------------------------------------------------------------------
GE2/5/1 S 32768 1 {ACDEF}
GE2/5/2 S 32768 1 {ACDEF}
GE2/5/2 S 32768 1 {ACDEF}
Remote:
Actor Partner Priority Oper-Key SystemID Flag
--------------------------------------------------------------------------------
GE2/5/1 1 32768 305 0x8000, 5cc0-a09e-f1c9 {ACDEF}
GE2/5/2 2 32768 305 0x8000, 5cc0-a09e-f1c9 {ACDEF}
GE2/5/3 3 32768 305 0x8000, 5cc0-a09e-f1c9 {ACDEF}
# 查看华为 Device B上ID为1的Eth-Trunk接口(静态LACP模式)的详细配置信息。
<DeviceB> display eth-trunk 1 verbose
Eth-Trunk1's state information is:
(h): high priority
(r): reference port
Local:
LAG ID: 1 Working Mode: Static
Preempt Delay: Disabled Hash Arithmetic: src-dst-ip
System Priority: 32768 System ID: 5cc0-a09e-f1c9
Least Active-linknumber: 1 Max Active-linknumber: 6
Operating Status: up Number Of Up Ports In Trunk: 3
Timeout Period: Slow
PortKeyMode: Auto
--------------------------------------------------------------------------------
ActorPortName Status PortType PortPri PortNo PortKey PortState Weight
GE0/0/1(r) Selected 1GE 32768 1 305 10111100 1
GE0/0/2 Selected 1GE 32768 2 305 10111100 1
GE0/0/3 Selected 1GE 32768 3 305 10111100 1
Partner:
------------------------------------------------------------------------------------
ActorPortName SysPri SystemID PortPri PortNo PortKey PortState
GE0/0/1 32768 38ad-8eb5-5a76 32768 2517 1 10111100
GE0/0/2 32768 38ad-8eb5-5a76 32768 2518 1 10111100
GE0/0/3 32768 38ad-8eb5-5a76 32768 2519 1 10111100
Flow statistic
Interface GE0/0/1
Last 300 seconds input rate 146 bits/sec, 0 packets/sec
Last 300 seconds output rate 174 bits/sec, 0 packets/sec
15 packets input, 3072 bytes, 0 drops
16 packets output, 3622 bytes, 0 drops
Interface GE0/0/2
Last 300 seconds input rate 133 bits/sec, 0 packets/sec
Last 300 seconds output rate 189 bits/sec, 0 packets/sec
12 packets input, 2560 bytes, 0 drops
16 packets output, 3622 bytes, 0 drops
Interface GE0/0/3
Last 300 seconds input rate 146 bits/sec, 0 packets/sec
Last 300 seconds output rate 197 bits/sec, 0 packets/sec
13 packets input, 2708 bytes, 0 drops
16 packets output, 3622 bytes, 0 drops
Interface Eth-Trunk1
Last 300 seconds input rate 425 bits/sec, 0 packets/sec
Last 300 seconds output rate 560 bits/sec, 0 packets/sec
40 packets input, 8340 bytes, 0 drops
48 packets output, 10866 bytes, 0 drops
H3C Device A
#
interface Route-Aggregation1
ip address 192.168.1.1 255.255.255.0
link-aggregation mode dynamic
#
interface GigabitEthernet2/5/1
port link-mode route
port link-aggregation group 1
#
interface GigabitEthernet2/5/2
port link-mode route
port link-aggregation group 1
#
interface GigabitEthernet2/5/3
port link-mode route
port link-aggregation group 1
#
华为 Device B
#
interface Eth-Trunk1
ip address 192.168.1.2 255.255.255.0
mode lacp-static
#
interface GE0/0/1
eth-trunk 1
#
interface GE0/0/2
eth-trunk 1
#
interface GE0/0/3
eth-trunk 1
#
组网需求如图8-1所示:
· H3C设备为Device A,H3C Device A上GigabitEthernet2/5/1~GigabitEthernet2/5/4均为三层以太网接口。
· 华为设备为Device B,华为 Device B上GE0/0/1~GE0/0/4均为三层以太网接口。
· H3C Device A上的三层以太网接口GigabitEthernet2/5/1~GigabitEthernet2/5/4与华为 Device B上的三层以太网接口GE0/0/1~GE0/0/4相互连接。
· 在H3C Device A创建三层聚合接口1和三层聚合接口2,并为对应的接口配置IP地址和子网掩码,配置聚合接口模式为手工动态聚合模式。其中H3C Device A上的聚合组1按照源IP地址进行聚合负载分担,在聚合组2上按照目的IP地址进行聚合负载分担的方式,来实现数据流量在各成员端口间的负载分担。
· 在华为 Device B创建Eth-Trunk接口1和Eth-Trunk接口1,并为对应的接口配置IP地址和子网掩码,配置Eth-Trunk接口聚合模式为静态LACP模式。其中华为 Device B上的Eth-Trunk接口1根据源IP地址进行负载分担、Eth-Trunk接口2根据目的IP地址进行负载分担,来实现数据流量在各成员端口间的负载分担。
H3C Device A设备配置思路:
(1) 分别创建三层聚合接口1和三层聚合接口2,并配置三层聚合接口1和三层聚合接口2为动态聚合模式。
(2) 三层聚合接口1对应的聚合组内按照报文的源IP地址进行聚合负载分担,三层聚合接口2对应的聚合组内按照报文的目的IP地址进行聚合负载分担。
(3) 将三层以太网接口GigabitEthernet2/5/1~GigabitEthernet2/5/2加入到三层动态聚合组1中,将三层以太网接口GigabitEthernet2/5/3~GigabitEthernet2/5/4加入到三层动态聚合组2中。
华为 Device B设备配置思路:
(1) 分别创建ID为1和2的Eth-Trunk接口,并配置Eth-Trunk接口1和Eth-Trunk接口2为静态LACP聚合模式。
(2) Eth-Trunk接口1根据源IP地址进行负载分担,Eth-Trunk接口2根据目的IP地址进行负载分担。
(3) 将三层以太网接口GE0/0/1~GE0/0/2加入Eth-Trunk接口1,将三层以太网接口GE0/0/3~GE0/0/4加入Eth-Trunk接口2。
· H3C设备三层聚合组的成员端口全部为三层以太网接口,所以只能将三层以太网接口加入三层聚合组。
· 华为设备成员接口加入Eth-Trunk时,必须为缺省的接口类型,因此Eth-Trunk接口的成员接口不支持单独配置二三层模式切换,但是可以将Eth-Trunk接口切换为三层模式。
(1) 配置H3C Device A设备
# 创建三层聚合接口1,配置该接口为动态聚合模式,并配置该接口对应的聚合组内按照源IP地址进行聚合负载分担,并为其配置IP地址和子网掩码。
<DeviceA> system-view
[DeviceA] interface route-aggregation 1
[DeviceA-Route-Aggregation1] link-aggregation mode dynamic
[DeviceA-Route-Aggregation1] link-aggregation load-sharing mode source-ip
[DeviceA-Route-Aggregation1] ip address 192.168.1.1 24
[DeviceA-Route-Aggregation1] quit
# 将端口GigabitEthernet2/5/1至GigabitEthernet2/5/2加入到聚合组1中。
[DeviceA] interface gigabitethernet 2/5/1
[DeviceA-GigabitEthernet2/5/1] port link-mode route
[DeviceA-GigabitEthernet2/5/1] port link-aggregation group 1
[DeviceA-GigabitEthernet2/5/1] quit
[DeviceA] interface gigabitethernet 2/5/2
[DeviceA-GigabitEthernet2/5/2] port link-mode route
[DeviceA-GigabitEthernet2/5/2] port link-aggregation group 1
[DeviceA-GigabitEthernet2/5/2] quit
# 创建三层聚合接口2,配置该接口为动态聚合模式,并配置该接口对应的聚合组内按照目的IP地址进行聚合负载分担,并为其配置IP地址和子网掩码。
[DeviceA] interface route-aggregation 2
[DeviceA-Route-Aggregation2] link-aggregation mode dynamic
[DeviceA-Route-Aggregation2] link-aggregation load-sharing mode destination-ip
[DeviceA-Route-Aggregation1] ip address 192.168.2.1 24
[DeviceA-Route-Aggregation1] quit
# 将端口GigabitEthernet2/5/3至GigabitEthernet2/5/4加入到聚合组1中。
[DeviceA] interface gigabitethernet 2/5/3
[DeviceA-GigabitEthernet2/5/3] port link-mode route
[DeviceA-GigabitEthernet2/5/3] port link-aggregation group 2
[DeviceA-GigabitEthernet2/5/3] quit
[DeviceA] interface gigabitethernet 2/5/4
[DeviceA-GigabitEthernet2/5/4] port link-mode route
[DeviceA-GigabitEthernet2/5/4] port link-aggregation group 2
[DeviceA-GigabitEthernet2/5/4] quit
(2) 配置华为 Device B设备
# 创建ID为1的Eth-Trunk接口,配置该接口为静态LACP聚合模式,接口Eth-Trunk1根据源IP地址进行负载分担,并为Eth-Trunk接口1配置IP地址和子网掩码。
<DeviceB> system-view
[DeviceB] interface eth-trunk 1
[DeviceB-Eth-Trunk1] mode lacp-static
[DeviceB-Eth-Trunk1] load-balance src-ip
[DeviceB-Eth-Trunk1] ip address 192.168.1.2 24
[DeviceB-Eth-Trunk1] quit
# 分别将GE0/0/1至GE0/0/2加入ID为1的Eth-Trunk接口。
[DeviceB] interface GE 0/0/1
[DeviceB-GE0/0/1] eth-trunk 1
[DeviceB] interface GE 0/0/2
[DeviceB-GE0/0/2] eth-trunk 1
[DeviceB-GE0/0/2] quit
# 创建ID为2的Eth-Trunk接口,配置该接口为静态LACP聚合模式,接口Eth-Trunk2根据目的IP地址进行负载分担,并为Eth-Trunk接口2配置IP地址和子网掩码。
[DeviceB] interface eth-trunk 2
[DeviceB-Eth-Trunk2] mode lacp-static
[DeviceB-Eth-Trunk2] load-balance dst-ip
[DeviceB-Eth-Trunk2] ip address 192.168.2.2 24
[DeviceB-Eth-Trunk2] quit
# 分别将GE0/0/3至GE0/0/4加入ID为2的Eth-Trunk接口。
[DeviceB] interface GE0/0/3
[DeviceB-GE0/0/3] eth-trunk 2
[DeviceB] interface GE 0/0/4
[DeviceB-GE0/0/4] eth-trunk 2
[DeviceB-GE0/0/4] quit
# 查看H3C Device A上所有聚合组的详细信息。
以下信息表明,聚合组1和2为负载分担类型的三层动态聚合组,每个聚合组包含有两个选中端口。
<DeviceA> display link-aggregation verbose
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Port Status: S -- Selected, U -- Unselected, I -- Individual
Port: A -- Auto port
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Route-Aggregation1
Creation Mode: Manual
Aggregation Mode: Dynamic
Loadsharing Type: Shar
System ID: 0x8000, 38ad-8eb5-5a76
Local:
Port Status Priority Oper-Key Flag
--------------------------------------------------------------------------------
GE2/5/1 S 32768 1 {ACDEF}
GE2/5/2 S 32768 1 {ACDEF}
Remote:
Actor Partner Priority Oper-Key SystemID Flag
--------------------------------------------------------------------------------
GE2/5/1 1 32768 305 0x8000, 5cc0-a09e-f1c9 {ACDEF}
GE2/5/2 2 32768 305 0x8000, 5cc0-a09e-f1c9 {ACDEF}
Aggregate Interface: Route-Aggregation2
Creation Mode: Manual
Aggregation Mode: Dynamic
Loadsharing Type: Shar
System ID: 0x8000, 38ad-8eb5-5a76
Local:
Port Status Priority Oper-Key Flag
--------------------------------------------------------------------------------
GE2/5/3 S 32768 2 {ACDEF}
GE2/5/4 S 32768 2 {ACDEF}
Remote:
Actor Partner Priority Oper-Key SystemID Flag
--------------------------------------------------------------------------------
GE2/5/3 3 32768 561 0x8000, 5cc0-a09e-f1c9 {ACDEF}
GE2/5/4 4 32768 561 0x8000, 5cc0-a09e-f1c9 {ACDEF}
# 查看H3C Device A上所有聚合接口所对应聚合组内采用的聚合负载分担类型。
以下信息表明,三层聚合组1按照报文的源IP地址进行聚合负载分担,三层聚合组2按照报文的目的IP地址进行聚合负载分担。
<DeviceA> display link-aggregation load-sharing mode interface
Route-Aggregation1 load-sharing mode:
source-ip address
Route-Aggregation2 load-sharing mode:
destination-ip address
# 查看华为 Device B上所有聚合组的详细信息。
以下信息表明,接口Eth-Trunk1根据源IP地址进行负载分担,接口Eth-Trunk2根据目的IP地址进行负载分担。
<DeviceB> display eth-trunk
Eth-Trunk1's state information is:
(h): high priority
(r): reference port
Local:
LAG ID: 1 Working Mode: Static
Preempt Delay: Disabled Hash Arithmetic: src-ip
System Priority: 32768 System ID: 5cc0-a09e-f1c9
Least Active-linknumber: 1 Max Active-linknumber: 6
Operating Status: up Number Of Up Ports In Trunk: 2
Timeout Period: Slow
PortKeyMode: Auto
--------------------------------------------------------------------------------
ActorPortName Status PortType PortPri PortNo PortKey PortState Weight
GE0/0/1(r) Selected 1GE 32768 1 305 10111100 1
GE0/0/2 Selected 1GE 32768 2 305 10111100 1
Partner:
------------------------------------------------------------------------------------
ActorPortName SysPri SystemID PortPri PortNo PortKey PortState
GE0/0/1 32768 38ad-8eb5-5a76 32768 2517 1 10111100
GE0/0/2 32768 38ad-8eb5-5a76 32768 2518 1 10111100
Eth-Trunk2's state information is:
(h): high priority
(r): reference port
Local:
LAG ID: 2 Working Mode: Static
Preempt Delay: Disabled Hash Arithmetic: dst-ip
System Priority: 32768 System ID: 5cc0-a09e-f1c9
Least Active-linknumber: 1 Max Active-linknumber: 6
Operating Status: up Number Of Up Ports In Trunk: 2
Timeout Period: Slow
PortKeyMode: Auto
--------------------------------------------------------------------------------
ActorPortName Status PortType PortPri PortNo PortKey PortState Weight
GE0/0/3(r) Selected 1GE 32768 3 561 10111100 1
GE0/0/4 Selected 1GE 32768 4 561 10111100 1
Partner:
------------------------------------------------------------------------------------
ActorPortName SysPri SystemID PortPri PortNo PortKey PortState
GE0/0/3 32768 38ad-8eb5-5a76 32768 2519 2 10111100
GE0/0/4 32768 38ad-8eb5-5a76 32768 2520 2 10111100
H3C Device A
#
interface Route-Aggregation1
ip address 192.168.1.1 255.255.255.0
link-aggregation mode dynamic
link-aggregation load-sharing mode source-ip
#
interface Route-Aggregation2
ip address 192.168.2.1 255.255.255.0
link-aggregation mode dynamic
link-aggregation load-sharing mode destination-ip
#
interface GigabitEthernet2/5/1
port link-mode route
port link-aggregation group 1
#
interface GigabitEthernet2/5/2
port link-mode route
port link-aggregation group 1
#
interface GigabitEthernet2/5/3
port link-mode route
port link-aggregation group 2
#
interface GigabitEthernet2/5/4
port link-mode route
port link-aggregation group 2
#
华为 Device B
#
interface Eth-Trunk1
ip address 192.168.1.2 255.255.255.0
mode lacp-static
load-balance src-ip
#
interface Eth-Trunk2
ip address 192.168.2.2 255.255.255.0
mode lacp-static
load-balance dst-ip
#
interface GE0/0/1
eth-trunk 1
#
interface GE0/0/2
eth-trunk 1
#
interface GE0/0/3
eth-trunk 2
#
interface GE0/0/4
eth-trunk 2
#
组网需求如图9-1所示:
· H3C设备为Device A,H3C Device A上GigabitEthernet2/5/1~GigabitEthernet2/5/3均为三层以太网接口。
· 华为设备为Device B,华为 Device B上GE0/0/1~GE0/0/3均为三层以太网接口。
· H3C Device A上的三层以太网接口GigabitEthernet2/5/1~GigabitEthernet2/5/3与华为 Device B上的三层以太网接口GE0/0/1~GE0/0/3相互连接。
· 在H3C Device A配置三层聚合接口,在华为 Device B上配置Eth-Trunk接口,并为对应的接口配置IP地址和子网掩码。其中H3C Device A的聚合模式为手工动态聚合模式,华为 Device B的聚合模式为静态LACP模式。
· 实现链路聚合与BFD联动,对成员链路故障的快速检测。
图9-1 三层动态聚合与BFD联动组网图
H3C Device A设备配置思路:
(1) 创建三层聚合接口1中,并配置该接口为动态聚合模式。
(2) 将三层以太网接口GigabitEthernet2/5/1~GigabitEthernet2/5/3加入到三层动态聚合组1中。
(3) 开启三层聚合接口1下的链路聚合的BFD功能,并配置BFD会话的源地址和目的地址。
华为 Device B设备配置思路:
(1) 创建ID为1的Eth-Trunk接口,并配置该接口为静态LACP聚合模式。
(2) 将三层以太网接口GE0/0/1~GE0/0/3加入Eth-Trunk接口1。
(3) 全局使能BFD功能,并创建BFD for Link-bundle会话检测Eth-Trunk链路。
· H3C Device A设备配置注意事项:
¡ H3C设备三层聚合组的成员端口全部为三层以太网接口,所以只能将三层以太网接口加入三层聚合组。
¡ 两端聚合接口的BFD会话源地址和目的地址必须成对配置,且源地址和目的地址为不同的单播地址(0.0.0.0除外)。例如本端聚合接口配置link-aggregation bfd ipv4 source 1.1.1.1 destination 2.2.2.2时,对端聚合接口要配置link-aggregation bfd ipv4 source 2.2.2.2 destination 1.1.1.1后,才能正确建立起BFD会话。
¡ 开启链路聚合的BFD功能后,不建议在该聚合接口上再开启其他应用与BFD联动。
¡ 开启链路聚合的BFD功能后,请配置聚合组中的成员端口数量不大于设备支持的BFD会话数量,否则可能导致聚合组内部分选中端口变为非选中状态。
¡ 如果聚合链路两端BFD会话数量不一致,请检查聚合链路两端的最大选中端口数配置是否一致。如果不一致,请将两端的最大端口数配置为一致。
· 华为 Device B设备配置注意事项:
¡ 华为设备成员接口加入Eth-Trunk时,必须为缺省的接口类型,因此Eth-Trunk接口的成员接口不支持单独配置二三层模式切换,但是可以将Eth-Trunk接口切换为三层模式。
¡ BFD Link-bundle会话的对端IPv4地址必须为对端三层聚合接口的地址。配置BFD Link-bundle会话必须指定源IPv4地址,该地址为本端三层Eth-Trunk接口的地址。
(1) 配置H3C Device A设备
# 创建三层聚合接口1,配置该接口为动态聚合模式,并为其配置IP地址和子网掩码。
<DeviceA> system-view
[DeviceA] interface route-aggregation 1
[DeviceA-Route-Aggregation1] link-aggregation mode dynamic
[DeviceA-Route-Aggregation1] ip address 192.168.1.1 24
[DeviceA-Route-Aggregation1] quit
# 将端口GigabitEthernet2/5/1至GigabitEthernet2/5/3加入到聚合组1中。
[DeviceA] interface gigabitethernet 2/5/1
[DeviceA-GigabitEthernet2/5/1] port link-mode route
[DeviceA-GigabitEthernet2/5/1] port link-aggregation group 1
[DeviceA-GigabitEthernet2/5/1] quit
[DeviceA] interface gigabitethernet 2/5/2
[DeviceA-GigabitEthernet2/5/2] port link-mode route
[DeviceA-GigabitEthernet2/5/2] port link-aggregation group 1
[DeviceA-GigabitEthernet2/5/2] quit
[DeviceA] interface gigabitethernet 2/5/3
[DeviceA-GigabitEthernet2/5/3] port link-mode route
[DeviceA-GigabitEthernet2/5/3] port link-aggregation group 1
[DeviceA-GigabitEthernet2/5/3] quit
# 开启三层聚合接口1下的链路聚合的BFD功能,并配置BFD会话的源地址为192.168.1.1,目的地址为192.168.1.2。
[DeviceA] interface route-aggregation 1
[DeviceA-Route-Aggregation1] link-aggregation bfd ipv4 source 192.168.1.1 destination 192.168.1.2
[DeviceA-Route-Aggregation1] quit
(2) 配置华为 Device B设备
# 创建ID为1的Eth-Trunk接口,配置该接口为静态LACP聚合模式,并为Eth-Trunk接口1配置IP地址和子网掩码。
<DeviceB> system-view
[DeviceB] interface eth-trunk 1
[DeviceB-Eth-Trunk1] mode lacp-static
[DeviceB-Eth-Trunk1] ip address 192.168.1.2 24
[DeviceB-Eth-Trunk1] quit
# 分别将GE0/0/1至GE0/0/3加入ID为1的Eth-Trunk接口。
[DeviceB] interface GE0/0/1
[DeviceB-GE0/0/1] eth-trunk 1
[DeviceB-GE0/0/1] quit
[DeviceB] interface GE0/0/2
[DeviceB-GE0/0/2] eth-trunk 1
[DeviceB-GE0/0/2] quit
[DeviceB] interface GE0/0/3
[DeviceB-GE0/0/3] eth-trunk 1
[DeviceB-GE0/0/3] quit
# 全局使能BFD功能,并配置BFD Link-bundle会话,检测到对端IP地址为192.168.1.1的Eth-Trunk链路。
[DeviceB] bfd
[DeviceB-bfd] quit
[DeviceB] bfd 1 bind link-bundle peer-ip 192.168.1.1 interface Eth-Trunk 1 source-ip 192.168.1.2
[DeviceB-bfd-session-1] quit
# 查看H3C Device A上所有聚合组的详细信息。
以下信息表明,聚合组1为负载分担类型的三层动态聚合组,包含有三个选中端口。
<DeviceA> display link-aggregation verbose
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Port Status: S -- Selected, U -- Unselected, I -- Individual
Port: A -- Auto port
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Route-Aggregation1
Creation Mode: Manual
Aggregation Mode: Dynamic
Loadsharing Type: Shar
System ID: 0x8000, 38ad-8eb5-5a76
Local:
Port Status Priority Oper-Key Flag
--------------------------------------------------------------------------------
GE2/5/1 S 32768 1 {ACDEF}
GE2/5/2 S 32768 1 {ACDEF}
GE2/5/3 S 32768 1 {ACDEF}
Remote:
Actor Partner Priority Oper-Key SystemID Flag
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GE2/5/1 1 32768 305 0x8000, 5cc0-a09e-f1c9 {ACDEF}
GE2/5/2 2 32768 305 0x8000, 5cc0-a09e-f1c9 {ACDEF}
GE2/5/3 3 32768 305 0x8000, 5cc0-a09e-f1c9 {ACDEF}
# 查看华为 Device B上ID为1的Eth-Trunk接口(静态LACP模式)的配置信息。
以下信息表明,聚合组1为负载分担类型的三层动态聚合组,包含有三个选中端口。
<DeviceB> display eth-trunk 1
Eth-Trunk1's state information is:
(h): high priority
(r): reference port
Local:
LAG ID: 1 Working Mode: Static
Preempt Delay: Disabled Hash Arithmetic: src-ip
System Priority: 32768 System ID: 5cc0-a09e-f1c9
Least Active-linknumber: 1 Max Active-linknumber: 6
Operating Status: up Number Of Up Ports In Trunk: 3
Timeout Period: Slow
PortKeyMode: Auto
--------------------------------------------------------------------------------
ActorPortName Status PortType PortPri PortNo PortKey PortState Weight
GE0/0/1(r) Selected 1GE 32768 1 305 10111100 1
GE0/0/2 Selected 1GE 32768 2 305 10111100 1
GE0/0/3 Selected 1GE 32768 3 305 10111100 1
Partner:
------------------------------------------------------------------------------------
ActorPortName SysPri SystemID PortPri PortNo PortKey PortState
GE0/0/1 32768 38ad-8eb5-5a76 32768 2517 1 10111100
GE0/0/2 32768 38ad-8eb5-5a76 32768 2518 1 10111100
GE0/0/3 32768 38ad-8eb5-5a76 32768 2519 1 10111100
# 查看H3C Device A上BFD会话状态。
以下信息表明,H3C Device A上建立了3条BFD会话,均为成员口建立的BFD会话,会话状态均up表示生效。
<DeviceA> display bfd session
Total sessions: 3 Up sessions: 3 Init mode: Active
IPv4 session working in control packet mode:
LD/RD SourceAddr DestAddr State Holdtime Interface
52930/16386 192.168.1.1 192.168.1.2 Up 2486ms GE2/5/2
52931/16385 192.168.1.1 192.168.1.2 Up 2048ms GE2/5/1
52932/16387 192.168.1.1 192.168.1.2 Up 2110ms GE2/5/3
# 查看华为 Device B上BFD会话状态。
以下信息表明,华为 Device B上建立了4条BFD会话,其中绑定Eth-Trunk1的BFD会话为主会话,其余3条为成员口建立的BFD子会话,会话状态均up表示生效。
<DeviceB> display bfd session all
S: Static session
D: Dynamic session
IP: IP session
IF: Single-hop session
PEER: Multi-hop session
AUTO: Automatically negotiated session
(w): State in WTR
(*): State is invalid
Total UP/DOWN Session Number : 4/0
--------------------------------------------------------------------------------
Local Remote PeerIpAddr State Type InterfaceName
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16385 52931 192.168.1.1 Up D/IP-IF GE0/0/1
16386 52930 192.168.1.1 Up D/IP-IF GE0/0/2
16387 52932 192.168.1.1 Up D/IP-IF GE0/0/3
1048576 - 192.168.1.1 Up S/AUTO-IF Eth-Trunk1
--------------------------------------------------------------------------------
H3C Device A
#
interface Route-Aggregation1
ip address 192.168.1.1 255.255.255.0
link-aggregation bfd ipv4 source 192.168.1.1 destination 192.168.1.2
link-aggregation mode dynamic
#
interface GigabitEthernet2/5/1
port link-mode route
port link-aggregation group 1
#
interface GigabitEthernet2/5/2
port link-mode route
port link-aggregation group 1
#
interface GigabitEthernet2/5/3
port link-mode route
port link-aggregation group 1
#
华为 Device B
#
interface Eth-Trunk1
ip address 192.168.1.2 255.255.255.0
mode lacp-static
#
interface GE0/0/1
eth-trunk 1
#
interface GE0/0/2
eth-trunk 1
#
interface GE0/0/3
eth-trunk 1
#
bfd
#
bfd 1 bind link-bundle peer-ip 192.168.1.1 interface Eth-Trunk1 source-ip 192.168.1.2
#