【硬件相关】交换机配置说明
一、华为交换机
示例为华为交换机（S6720-54C-EI-48S-AC）
1、配置说明
- 笔记本通过Console线连接至交换机COM口，通过xshell连接至调试会话
注：
1、可通过设备管理器查看COM端口号
2、传输协议为SERIAL，波特率为9600，其他参数值为默认即可
3、华为交换机默认用户密码为admin/admin@huawei.com - 执行
system-view命令进入以太网端口视图
<HUAWEI>system-view
Enter system view, return user view with Ctrl+Z.
[HUAWEI]- 执行
interface Eth-Trunk {端口组ID}命令进入链路聚合端口，执行mode lacp命令将端口组设置模式为LACP
[HUAWEI]interface Eth-Trunk 10
[HUAWEI-Eth-Trunk10]mode lacp
[HUAWEI-Eth-Trunk10]display this
#
interface Eth-Trunk10
mode lacp
#
return
[HUAWEI-Eth-Trunk10]quit- 执行
interface XGigabitEthernet 0/0/{交换机端口号}进入交换机端口，执行eth-trunk {端口组ID}将当前交换机端口加入端口组
注：如需取消设置，则执行undo eth-trunk即可
[HUAWEI]interface XGigabitEthernet 0/0/42
[HUAWEI-XGigabitEthernet0/0/42]eth-trunk 10
[HUAWEI-XGigabitEthernet0/0/42]display this
#
interface XGigabitEthernet0/0/42
eth-trunk 10
#
return- 执行
display eth-trunk查看当前端口组配置
注：需要把对应节点网卡配置修改为bond4，此时查看对应端口组端口状态为Selected
[HUAWEI]display eth-trunk
Eth-Trunk80's state information is:
Local:
LAG ID: 80 WorkingMode: LACP
Preempt Delay: Disabled Hash arithmetic: According to SIP-XOR-DIP
System Priority: 32768 System ID: 1856-4421-3090
Least Active-linknumber: 1 Max Active-linknumber: 8
.
Operate status: up Number Of Up Port In Trunk: 4
--------------------------------------------------------------------------------
ActorPortName Status PortType PortPri PortNo PortKey PortState Weight
XGigabitEthernet0/0/7 Selected 10GE 32768 1 20545 10111100 1
XGigabitEthernet0/0/9 Selected 10GE 32768 2 20545 10111100 1
XGigabitEthernet0/0/3 Selected 10GE 32768 3 20545 10111100 1
XGigabitEthernet0/0/8 Selected 10GE 32768 4 20545 10111100 1
Partner:
--------------------------------------------------------------------------------
ActorPortName SysPri SystemID PortPri PortNo PortKey PortState
XGigabitEthernet0/0/7 65535 6891-d066-f634 255 1 15 10111100
XGigabitEthernet0/0/9 65535 6891-d066-f634 255 2 15 10111100
XGigabitEthernet0/0/3 65535 6891-d066-f634 255 3 15 10111100
XGigabitEthernet0/0/8 65535 6891-d066-f634 255 4 15 10111100
Eth-Trunk81's state information is:
Local:
LAG ID: 81 WorkingMode: LACP
Preempt Delay: Disabled Hash arithmetic: According to SIP-XOR-DIP
System Priority: 32768 System ID: 1856-4421-3090
Least Active-linknumber: 1 Max Active-linknumber: 8
Operate status: up Number Of Up Port In Trunk: 2
--------------------------------------------------------------------------------
ActorPortName Status PortType PortPri PortNo PortKey PortState Weight
XGigabitEthernet0/0/5 Selected 10GE 32768 5 20801 10111100 1
XGigabitEthernet0/0/1 Selected 10GE 32768 6 20801 10111100 1
Partner:
--------------------------------------------------------------------------------
ActorPortName SysPri SystemID PortPri PortNo PortKey PortState
XGigabitEthernet0/0/5 65535 6891-d067-426c 255 1 15 10111100
XGigabitEthernet0/0/1 65535 6891-d067-426c 255 2 15 101111002、常用操作
- 查看交换机光模块SN号
可通过
display transceiver或display elabel命令查询，一般SN号为Manu. Serial Number或BarCode对应参数值
<HUAWEI>system-view
[HUAWEI]display elabel二、H3C交换机
示例为H3C交换机（H3C S6800 Series）
1、配置说明
- 笔记本通过Console线连接至交换机COM口，通过xshell连接至调试会话
注：
1、可通过设备管理器查看COM端口号
2、传输协议为SERIAL，波特率为9600，其他参数值为默认即可 - 执行
system-view命令进入以太网端口视图
<H3C>system-view
System View: return to User View with Ctrl+Z.
[H3C]- 创建动态链路聚合口1，设置trunk模式，允许所有VLAN通过，启用lacp（聚合口设置成动态dynamic，即lacp）
注：交换机端对端口配置了lacp动态聚合，主机端同样需要针对网卡配置bond4（BONDING_OPTS='mode=4 miimon=100 ad_select=1 xmit_hash_policy=layer3+4'），否则交换机端口会处于Unselected状态
[H3C]interface Bridge-Aggregation 1
[H3C-Bridge-Aggregation1]port link-type trunk
[H3C-Bridge-Aggregation1]port trunk permit vlan all
[H3C-Bridge-Aggregation1]link-aggregation mode dynamic
[H3C-Bridge-Aggregation1]quit- 分别进入万兆端口1/3/5/7（可通过
dis interface查看端口号全称），将端口加入到动态链路聚合口1中
[H3C]interface Ten-GigabitEthernet 1/0/1
[H3C-Ten-GigabitEthernet1/0/1]port link-type trunk
[H3C-Ten-GigabitEthernet1/0/1]port trunk permit vlan all
[H3C-Ten-GigabitEthernet1/0/1]port link-aggregation group 1
[H3C-Ten-GigabitEthernet1/0/1]interface Ten-GigabitEthernet 1/0/3
[H3C-Ten-GigabitEthernet1/0/3]port link-type trunk
[H3C-Ten-GigabitEthernet1/0/3]port trunk permit vlan all
[H3C-Ten-GigabitEthernet1/0/3]port link-aggregation group 1
[H3C-Ten-GigabitEthernet1/0/3]interface Ten-GigabitEthernet 1/0/5
[H3C-Ten-GigabitEthernet1/0/5]port link-type trunk
[H3C-Ten-GigabitEthernet1/0/5]port trunk permit vlan all
[H3C-Ten-GigabitEthernet1/0/5]port link-aggregation group 1
[H3C-Ten-GigabitEthernet1/0/5]interface Ten-GigabitEthernet 1/0/7
[H3C-Ten-GigabitEthernet1/0/7]port link-type trunk
[H3C-Ten-GigabitEthernet1/0/7]port trunk permit vlan all
[H3C-Ten-GigabitEthernet1/0/7]port link-aggregation group 1- 可通过
display link-aggregation verbose查看当前动态链路聚合信息
[H3C]display link-aggregation verbose
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Port Status: S -- Selected, U -- Unselected, I -- Individual
Port: A -- Auto port, M -- Management port, R -- Reference port
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Bridge-Aggregation1
Aggregation Mode: Dynamic
Loadsharing Type: Shar
Management VLANs: None
System ID: 0x8000, 0868-8d67-de83
Local:
Port Status Priority Index Oper-Key Flag
XGE1/0/1(R) S 32768 1 1 {ACDEF}
XGE1/0/3 S 32768 2 1 {ACDEF}
XGE1/0/5 S 32768 3 1 {ACDEF}
XGE1/0/7 S 32768 4 1 {ACDEF}
Remote:
Actor Priority Index Oper-Key SystemID Flag
XGE1/0/1 255 1 15 0xffff, b026-285e-e3e0 {ACDEF}
XGE1/0/3 255 2 15 0xffff, b026-285e-e3e0 {ACDEF}
XGE1/0/5 255 3 15 0xffff, b026-285e-e3e0 {ACDEF}
XGE1/0/7 255 4 15 0xffff, b026-285e-e3e0 {ACDEF}- 可通过
display link-aggregation summary查看所有动态链路聚合状态
[H3C]display link-aggregation summary
Aggregation Interface Type:
BAGG -- Bridge-Aggregation, BLAGG -- Blade-Aggregation, RAGG -- Route-Aggregation, SCH-B -- Schannel-Bundle
Aggregation Mode: S -- Static, D -- Dynamic
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Actor System ID: 0x8000, 0868-8d67-de83
AGG AGG Partner ID Selected Unselected Individual Share
Interface Mode Ports Ports Ports Type
--------------------------------------------------------------------------------
BAGG1 D 0xffff, b026-285e-e3e0 4 0 0 Shar
BAGG2 D 0xffff, b026-285e-be30 4 0 0 Shar
BAGG3 D 0xffff, b026-285f-0010 4 0 0 Shar
BAGG4 D 0xffff, b026-285e-f7b0 4 0 0 Shar 2、配置说明
- 查看交换机万兆端口
1/0/1状态
show interface Ten-GigabitEthernet 1/0/1- 查看交换机端口协商速率及端口状态
display interface brief- 查看交换机当前配置（如链路聚合配置、万兆网口配置等）
display this
