手动配置链路聚合（可以说是最简单的）交换机1的配置[Huawei]interface Eth-Trunk 1[Huawei-Eth-Trunk1]trunkport Ethernet 0/0/1 to 0/0/3[Huawei-Eth-Trunk1]port link-type trunk [Huawei-Eth-Trunk1]port trunk allow-pass vlan all[Huawei-Eth-Trunk1][Huawei-Eth-Trunk1]display eth-trunk 1Eth-Trunk1's state information is:WorkingMode: NORMAL Hash arithmetic: According to SIP-XOR-DIP Least Active-linknumber: 1 Max Bandwidth-affected-linknumber: 8 Operate status: upNumber Of Up Port In Trunk: 3 --------------------------------------------------------------------------------PortName StatusWeight Ethernet0/0/1 Up1Ethernet0/0/2 Up1Ethernet0/0/3 Up1交换机2的配置[Huawei]interface Eth-Trunk 1[Huawei-Eth-Trunk1]trunkport Ethernet 0/0/1 to 0/0/3 [Huawei-Eth-Trunk1]port link-type trunk [Huawei-Eth-Trunk1]port trunk allow-pass vlan all[Huawei-Eth-Trunk1][Huawei-Eth-Trunk1]display eth-trunk 1Eth-Trunk1's state information is:WorkingMode: NORMAL Hash arithmetic: According to SIP-XOR-DIP Least Active-linknumber: 1 Max Bandwidth-affected-linknumber: 8 Operate status: upNumber Of Up Port In Trunk: 3 --------------------------------------------------------------------------------PortName StatusWeight Ethernet0/0/1 Up1Ethernet0/0/2 Up1Ethernet0/0/3 Up1配置手工负载分担模式[L1]interface Eth-Trunk 1 //创建eth-trunk 1接口[L1-Eth-Trunk1]mode manual load-balance //设置为手工负载分担模式[L1-Eth-Trunk1]将eth0/0/1加入eth-trunk 1接口[L1]interface Ethernet0/0/1[L1-Ethernet0/0/1]eth-trunk 1[L1-Ethernet0/0/1]display interface Eth-Trunk 1Eth-Trunk1 current state : UPLine protocol current state : UPDescription:Switch Port, PVID : 1, Hash arithmetic : According to SIP-XOR-DIP,Maximal BW:100M, Current BW: 100M, The Maximum Frame Length is 9216IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 4c1f-cc46-1dccCurrent system time: -11-18 11:38:43-08:00Input bandwidth utilization : 0%Output bandwidth utilization : 0%-----------------------------------------------------PortName StatusWeight-----------------------------------------------------Ethernet0/0/1 UP1-----------------------------------------------------The Number of Ports in Trunk : 1The Number of UP Ports in Trunk : 1[L1-Ethernet0/0/1][L1-Ethernet0/0/1]display stp brief MSTID Port Role STP StateProtection0 Ethernet0/0/2DESI FORWARDINGNONE0 Ethernet0/0/3DESI FORWARDINGNONE0 Ethernet0/0/4DESI FORWARDINGNONE0 Eth-Trunk1 DESI FORWARDINGNONE[L1-Ethernet0/0/1][L1]interface Eth-Trunk 1[L1-Eth-Trunk1]mode lacp-static Error: Error in changing trunk working mode. There is(are) port(s) in the trunk.删除eth-trunk所有接口，再次进行下面在将所有接口接入eth-trunk 1里[L1-Eth-Trunk1]trunkport Ethernet 0/0/1 to 0/0/3[L1]display eth-trunk 1Eth-Trunk1's state information is:Local:LAG ID: 1 WorkingMode: STATIC Preempt Delay: DisabledHash arithmetic: According to SIP-XOR-DIP System Priority: 32768System ID: 4c1f-cc46-1dccLeast Active-linknumber: 1 Max Active-linknumber: 8Operate status: upNumber Of Up Port In Trunk: 3 --------------------------------------------------------------------------------ActorPortNameStatus PortType PortPri PortNo PortKey PortState WeightEthernet0/0/1Selected 100M32768 228910111100 1Ethernet0/0/2Selected 100M32768 328910111100 1Ethernet0/0/3Selected 100M32768 428910111100 1Partner:--------------------------------------------------------------------------------ActorPortNameSysPri SystemID PortPri PortNo PortKey PortStateEthernet0/0/132768 4c1f-ccce-36eb 32768 228910111100Ethernet0/0/232768 4c1f-ccce-36eb 32768 328910111100Ethernet0/0/332768 4c1f-ccce-36eb 32768 428910111100[L1][L1]lacp priority 100[L1]Nov 18 11:53:02-08:00 L1 %%01IFNET/4/IF_STATE(l)[3]:Interface Eth-Trunk1 has turned into DOWN state.Nov 18 11:53:02-08:00 L1 %%01IFNET/4/IF_STATE(l)[4]:Interface Eth-Trunk1 has turned into UP state.[L1]display eth-trunk 1Eth-Trunk1's state information is:Local:LAG ID: 1 WorkingMode: STATIC Preempt Delay: DisabledHash arithmetic: According to SIP-XOR-DIP System Priority: 100 System ID: 4c1f-cc46-1dccLeast Active-linknumber: 1 Max Active-linknumber: 8Operate status: upNumber Of Up Port In Trunk: 3 --------------------------------------------------------------------------------ActorPortNameStatus PortType PortPri PortNo PortKey PortState WeightEthernet0/0/1Selected 100M32768 228910111100 1Ethernet0/0/2Selected 100M32768 328910111100 1Ethernet0/0/3Selected 100M32768 428910111100 1Partner:--------------------------------------------------------------------------------ActorPortNameSysPri SystemID PortPri PortNo PortKey PortStateEthernet0/0/132768 4c1f-ccce-36eb 32768 228910111100Ethernet0/0/232768 4c1f-ccce-36eb 32768 328910111100Ethernet0/0/332768 4c1f-ccce-36eb 32768 428910111100[L1]interface Eth-Trunk 1[L1-Eth-Trunk1]max active-linknumber 2[L1-Eth-Trunk1]qu[L1]interface Ethernet0/0/1[L1-Ethernet0/0/1]lacp priority 100[L1-Ethernet0/0/1]qu[L1]interface Ethernet0/0/2[L1-Ethernet0/0/2]lacp priority 100[L1-Ethernet0/0/2][L1-Ethernet0/0/2]display eth-trunk 1Eth-Trunk1's state information is:Local:LAG ID: 1 WorkingMode: STATIC Preempt Delay: DisabledHash arithmetic: According to SIP-XOR-DIP System Priority: 100 System ID: 4c1f-cc46-1dccLeast Active-linknumber: 1 Max Active-linknumber: 2Operate status: upNumber Of Up Port In Trunk: 2 --------------------------------------------------------------------------------ActorPortNameStatus PortType PortPri PortNo PortKey PortState WeightEthernet0/0/1Selected 100M100228910111100 1Ethernet0/0/2Selected 100M100328910111100 1Ethernet0/0/3Unselect 100M32768 428910100000 1Partner:--------------------------------------------------------------------------------ActorPortNameSysPri SystemID PortPri PortNo PortKey PortStateEthernet0/0/132768 4c1f-ccce-36eb 32768 228910111100Ethernet0/0/232768 4c1f-ccce-36eb 32768 328910111100Ethernet0/0/332768 4c1f-ccce-36eb 32768 428910110000[L1-Ethernet0/0/2]qu[L1]interface Ethernet0/0/1[L1-Ethernet0/0/1]shutdown [L1-Ethernet0/0/1]display eth-trunk 1Eth-Trunk1's state information is:Local:LAG ID: 1 WorkingMode: STATIC Preempt Delay: DisabledHash arithmetic: According to SIP-XOR-DIP System Priority: 100 System ID: 4c1f-cc46-1dccLeast Active-linknumber: 1 Max Active-linknumber: 2Operate status: upNumber Of Up Port In Trunk: 2 --------------------------------------------------------------------------------ActorPortNameStatus PortType PortPri PortNo PortKey PortState WeightEthernet0/0/1Unselect 100M100228910100010 1Ethernet0/0/2Selected 100M100328910111100 1Ethernet0/0/3Selected 100M32768 428910111100 1Partner:--------------------------------------------------------------------------------ActorPortNameSysPri SystemID PortPri PortNo PortKey PortStateEthernet0/0/10 0000-0000-0000 0 00 10100011Ethernet0/0/232768 4c1f-ccce-36eb 32768 328910111100Ethernet0/0/332768 4c1f-ccce-36eb 32768 428910111100[L1-Ethernet0/0/1][L2]interface Eth-Trunk 1//创建eth-trunk 1接口[L2-Eth-Trunk1]mode manual load-balance 设置模式为手工负载分担模式[L2-Eth-Trunk1]将eth0/0/1加入eth-trunk 1接口[L2]interface Ethernet0/0/1[L2-Ethernet0/0/1]eth-trunk 1[L2-Ethernet0/0/1]display interface Eth-Trunk 1//查看eth-trunk 1接口的状态Eth-Trunk1 current state : UPLine protocol current state : UPDescription:Switch Port, PVID : 1, Hash arithmetic : According to SIP-XOR-DIP,Maximal BW:100M, Current BW: 100M, The Maximum Frame Length is 9216IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 4c1f-ccce-36ebCurrent system time: -11-18 11:36:33-08:00Input bandwidth utilization : 0%Output bandwidth utilization : 0%-----------------------------------------------------PortName StatusWeight-----------------------------------------------------Ethernet0/0/1 UP1-----------------------------------------------------The Number of Ports in Trunk : 1The Number of UP Ports in Trunk : 1[L2-Ethernet0/0/1]dis stp brief MSTID Port Role STP StateProtection0 Ethernet0/0/2ALTE DISCARDINGNONE0 Ethernet0/0/3ALTE DISCARDINGNONE0 Ethernet0/0/4DESI FORWARDINGNONE0 Eth-Trunk1 ROOT FORWARDINGNONE[L2-Ethernet0/0/1][L2]interface Eth-Trunk 1[L2-Eth-Trunk1]mode lacp-static Error: Error in changing trunk working mode. There is(are) port(s) in the trunk.删除eth-trunk所有接口，再次进行下面在将所有接口接入eth-trunk 1里[L2-Eth-Trunk1]trunkport Ethernet 0/0/1 to 0/0/3[L2]display eth-trunk 1Eth-Trunk1's state information is:Local:LAG ID: 1 WorkingMode: STATIC Preempt Delay: DisabledHash arithmetic: According to SIP-XOR-DIP System Priority: 32768System ID: 4c1f-ccce-36ebLeast Active-linknumber: 1 Max Active-linknumber: 8Operate status: upNumber Of Up Port In Trunk: 3 --------------------------------------------------------------------------------ActorPortNameStatus PortType PortPri PortNo PortKey PortState WeightEthernet0/0/1Selected 100M32768 228910111100 1Ethernet0/0/2Selected 100M32768 328910111100 1Ethernet0/0/3Selected 100M32768 428910111100 1Partner:--------------------------------------------------------------------------------ActorPortNameSysPri SystemID PortPri PortNo PortKey PortStateEthernet0/0/132768 4c1f-cc46-1dcc 32768 228910111100Ethernet0/0/232768 4c1f-cc46-1dcc 32768 328910111100Ethernet0/0/332768 4c1f-cc46-1dcc 32768 428910111100[L2]
